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1. Programming Assignment | Week 2

2. programming assignment | week 2, 3. programming assignment | week 2, 1. programming assignment | week 3.

.       You are given a list  marks  that has the marks scored by a class of students in a Mathematics test. Find the median marks and store it in a float variable named  median . You can assume that  marks  is a list of float values.

Procedure to find the median

(1) Sort the marks in ascending order. Do not try to use built-in methods.

(2) If the number of students is odd, then the median is the middle value in the sorted sequence. If the number of students is even, then the median is the arithmetic mean of the two middle values in the sorted sequence.

You do not have to accept input from the console as it has already been provided to you. You do not have to print the output to the console. Input-Output is the responsibility of the auto-grader for this problem.

FILL THE MISSING CODE

2. Programming Assignment | Week 3

3. programming assignment | week 3, 1. programming assignment | week 4.

You are given the names and dates of birth of a group of people. Find all pairs of members who share a common date of birth. Note that this date need not be common across all pairs. It is sufficient if both members in a pair have the same date of birth.

The first line of input is a sequence of comma-separated names. The second line of input is a sequence of comma-separated positive integers. Each integer in the sequence will be in the range [1,365], endpoints inclusive, and stands for someday in the year.

Find all pairs of names that share a common date of birth and store them in a list called common. Each element of this list is itself a list and should be of the form  [name1, name2] , such that  name1  comes before  name2  in alphabetical order.

1)       You can assume that each test case will have at least one pair of members who share the same date of birth.

2)       You do not have to print the output to the console. This is the responsibility of the autograder. You just have to populate the list  common  in the required format.

Sample Input/Output

For example, consider the input:

sachin,ramesh,rohit,priya,saina,sandeep,stella

100,50,100,20,30,20,20

Your list  common  could look like this:

[['rohit', 'sachin'], ['priya', 'sandeep'], ['priya', 'stella'], ['sandeep', 'stella']]

2. Programming Assignment | Week 4

1.        Accept two square matrices  A  and  B  of dimensions  n × n  as input and compute their product  AB .

The first line of the input will contain the integer  n . This is followed by 2 n  lines. Out of these, each of the first  n  lines is a sequence of comma-separated integers that denotes one row of the matrix  A . Each of the last  n  lines is a sequence of comma-separated integers that denotes one row of the matrix  B .

Your output should again be a sequence of  n  lines, where each line is a sequence of comma-separated integers that denote a row of the matrix  AB .

3. Programming Assignment | Week 4

       Accept a square matrix  A  and an integer  s  as input and print the matrix  s ⋅ A  as output. Multiplying a matrix by an integer  s  is equivalent to multiplying each element of the matrix by  s . For example:

The first line of input is a positive integer,  n , that denotes the dimension of the matrix  A . Each of the next  n  lines contains a sequence of space-separated integers. The last line of the input contains the integer  s .

Print the matrix  s ⋅ A  as output. Each row of the matrix must be printed as a sequence of space-separated integers, one row on each line. There should not be any space after the last number on each line. If the expected output looks exactly like the actual output and still you are getting a wrong answer, it is because of the space at the end.

1. Programming Assignment | Week 5

1.        Write a function  insert  that accepts a sorted list  L  of integers and an integer  x  as input. The function should return a sorted list with the element  x  inserted at the right place in the input list. The original list should not be disturbed in the process.

1)       The only built-in methods you are allowed to use are  append  and  remove . You should not use any other method provided for lists.

2)       You do not have to accept input from the user or print output to the console. You just have to write the function definition.

2. Programming Assignment | Week 5

Accept a sequence of words as input. Create a dictionary named  real_dict   whose keys are the letters of the English alphabet. For each key (letter), the corresponding value should be a list of words that begin with this key (letter). For any given key, the words should be appended to the corresponding list in the order in which they appear in the sequence. You can assume that all words of the sequence will be in lower case.

You do not have to print the output to the console.

3. Programming Assignment | Week 5

You can move one step at a time in any one of the four directions: "North", "East", "West", "South". At every cell of the grid, all four moves are possible. The only catch is that if you make a move that will take you out of the grid at a border cell, you will stay put at the same cell. Concretely, if you are at the cell (1,4) and try to move west, you will remain at the same cell. Or if you are at (3,1) and try to move south, you will remain there.

Write a function named  final  that accepts a positive integer  n  and a sequence of  moves  (string) as arguments and returns the final position where you would end up in an  n × n  grid-world if you start at (1,1). You must return a tuple of size 2, where the first element is the x-coordinate and the second is the y-coordinate.

You do not have to accept input from the user or print output to the console. You just have to write the function definition.

1. Programming Assignment | Week 6

1.       The distance between two letters in the English alphabet is one more than the number of letters between them. Alternatively, it can be defined as the number of steps needed to move from the alphabetically smaller letter to the larger letter. This is always a non-negative integer. For example:

The distance between two words is defined as follows:

• It is  -1 , if the words are f unequal lengths.
• If the word-lengths are equal, it is the sum of the distances between letters at corresponding positions in the words. For example:

​ d word ​(dog,cat)= d letter ​ (d,c)+ d letter ​(o,a)+ d letter ​(g,t)=1+14+13= 28

Write a function named distance that accepts two words as arguments and returns the distance between them.

2. Programming Assignment | Week 6

1.       P is a dictionary of father-son relationships that has the following structure: for any key in the dictionary, its corresponding value is the father of key. As an example:

     'Jahangir': 'Akbar',

     'Akbar': 'Humayun',

     'Humayun': 'Babur'    

If  'Jahangir'  is the key, then  'Akbar' , his father, is the value. This is true of every key in the dictionary.

Write a recursive function named  ancestry  that accepts the following arguments:

• P : a dictionary of relationships
• present : name of a person, string
• past : name of a person, string

It should return the sequence of ancestors of the person named  present , traced back up to the person named  past . For example,  ancestry(P, 'Jahangir', 'Babur')  should return the list:

L = ['Jahangir', 'Akbar', 'Humayun', 'Babur']

In more Pythonic terms,  L[i]  is the father of  L[i - 1] , for 1≤  i  < len( L ), with the condition that  L[0]  should be  present  and  L[-1]  should be  past .

(1) You can assume that no two persons in the dictionary have the same name. However, a given person could either appear as a  key  or as a  value  in the dictionary.

(2) A given person could appear multiple times as one of the values of the dictionary. For example, in test-case-2, Prasanna has two sons, Mohan and Krishna, and hence appears twice (as a value).

(3) You do not have to accept input from the user or print output to the console. You just have to write the function definition.

3. Programming Assignment | Week 6

1.       Fibonacci

Fibonacci is a young resident of the Italian city of Pisa. He spends a lot of time visiting the Leaning Tower of Pisa, one of the iconic buildings in the city, that is situated close to his home. During all his visits to the tower, he plays a strange game while climbing the marble steps of the tower.

Fibonacci likes to climb the steps either one at a time, two at a time, or three at a time. This adds variety to the otherwise monotonous task of climbing. He wants to find the total number of ways in which he can climb  n  steps, if the order of his individual steps matters. Your task is to help Fibonacci compute this number.

For example, if he wishes to climb three steps, in the case of  n =3, he could do it in four different ways:

• (1,1,1) (1,1,1): do it in three moves, one step at a time
• (1,2) (1,2): do it in two moves, first take a single step, then a double step
• (2,1) (2,1): do it in two moves, first take a double step, then a single step
• (3): do it in just one move, directly leaping to the third step

To take another example, if  n =5, then some of the sequences could be:

  (1,3,1), (1,1,3), (3,1,1), (2,1,1,1), (1,2,1,1), (2,1,2)

Each sequence is one of the ways of climbing five steps. The point to note here is that each element of a sequence can only be 1, 2, or 3.

Write a recursive function named  steps  that accepts a positive integer  n  as the argument. It should return the total number of ways in which Fibonacci can ascend  n  steps. Note that the order of his steps is important.

1. Programming Assignment | Week 7

In spreadsheets, columns are labelled as follows:

A is the first column, B is the second column, Z is the 26 th  column, and so on. Using the table given above, deduce the mapping between column labels and their corresponding numbers. Accept the column label as input and print the corresponding column number as output.

2. Programming Assignment | Week 7

      A  queue  at a fast-food restaurant operates in the following manner. The queue is a single line with its  head  at the left-end and  tail  at the right-end. A person can exit the queue only at the head (left) and join the queue only at the tail (right). At the point of entry, each person is assigned a unique token.

You have been asked to manage the queue. The following operations are permitted on it:

The queue is empty to begin with. Keep accepting an operation as input from the user until the string "END" is entered.

3. Programming Assignment | Week 7

Accept a string of lowercase letters from the user and encrypt it using the following image:

Each letter in the string that appears in the upper half should be replaced with the corresponding letter in the lower half and vice versa. Print the encrypted string as output.

1. Programming Assignment | Week 8

A round-robin tournament is one in which each team competes with every other team. Consider a version of the IPL tournament in which every team plays exactly one game against every other team. All these games have a definite result and no match ends in a tie. The winning team in each match is awarded one point.

Eight teams participate in this round-robin cricket tournament: CSK, DC, KKR, MI, PK, RR, RCB and SH. You are given the details of the outcome of the matches. Your task is to prepare the IPL points table in descending order of wins. If two teams have the same number of points, the team whose name comes first in alphabetical order must figure higher up in the table.

There are eight lines of input. Each line is a sequence of comma-separated team names. The first team across these eight lines will always be in this order: CSK, DC, KKR, MI, PK, RR, RCB and SH. For a given sequence, all the other terms represent the teams that have lost to the first team. For example, the first line of input could be CSK, MI, DC, PK. This means that CSK has won its matches against the teams MI, DC, and PK and lost its matches against all other teams. If a sequence has just one team, it means that it lost all its matches.

Print the IPL points table in the following format — team: wins — one team on each line. There shouldn't be any spaces in any of the lines.

2. Programming Assignment | Week 8

1.       Given a square matrix  M  and two indices ( i , j ),  M ij ​  is the matrix obtained by removing the  i th  row and the  j th   column of  M .

Write a function named  minor_matrix  that accepts three arguments:

• M : a square matrix
• i : a non-negative integer
• j : a non-negative integer

The function should return the matrix  M ij ​  after removing the  i th  row and the  j th  column of  M . Note that we use zero-based indexing throughout. That is, if the matrix  M  is of dimensions  n × n , then we have 0 ≤  i ,  j  ≤  n −1.

(1) You can assume that the number of rows in  M  will be at least 3 in each test case.

(2) You do not have to accept input from the user or print the output to the console.

3. Programming Assignment | Week 8

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Thank you for learning with NPTEL!!

Dear Learner, Thank you for taking the course with NPTEL!! Hope you enjoyed the journey with us. The results for this course have been published and we are closing this course now.  You will still have access to the contents and assignments of this course, if you click on the course name from the "Mycourses" tab on swayam.gov.in. For any further queries please write to [email protected] . - Team NPTEL

Artificial Intelligence : Search Methods For Problem Solving : Result Published!!

                                      ***THIS IS APPLICABLE ONLY FOR EXAM REGISTERED CANDIDATES***                             ****Please don't click on below link, if you are not registered/not present for the Exam****                          Dear Candidate, The exam scores and E Certificates have been released for October 2023 Exam(s). Step 1 - Are the results of my courses released? Please check the Results published courses list in the below links.:- Oct 2023 Exam - Click here Step 2 - How to check Results? Please login to internalapp.nptel.ac.in/ . and check your exam results. Use the same login credentials as used to register to the exam. What's next? Please read the pass criteria carefully and check against what you have gotten. If you still have any issues, please report the same here. internalapp.nptel.ac.in/ . We will reply within a week. Last date to report queries: 3 days within publishing of scores. Note : Hard copies of certificates will not be dispatched. The duration shown in the certificate will be based on the timeline of offering of the course in 2023, irrespective of which Assignment score that will be considered. Thanks and Best wishes. NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Final Feedback Form !!!

Dear students, We are glad that you have attended the NPTEL online certification course. We hope you found the NPTEL Online course useful and have started using NPTEL extensively. In this regard, we would like to have feedback from you regarding our course and whether there are any improvements, you would like to suggest.   We are enclosing an online feedback form and would request you to spare some of your valuable time to input your observations. Your esteemed input will help us in serving you better. The link to give your feedback is: https://docs.google.com/forms/d/11hrc9Z9tCfh-BIeNStTb2UPBZDORNuuU1WeWvIviqD4/edit?usp=drivesdk We thank you for your valuable time and feedback. Thanks & Regards, -NPTEL Team

Survey on Problem Solving sessions - Artificial Intelligence : Search Methods For Problem Solving (noc23-cs92)

Dear Learners, We would like to know if the expectations with which you attended this problem solving session are being met and hence please do take 2 minutes to fill out our feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:  https://docs.google.com/forms/d/1Guv9Ntx3J25Jzsg55ASwcsbYfn2cxeAR99aa2XYwbJ0/edit?usp=drivesdk -NPTEL TEAM

October 2023 NPTEL Exams - Hall Tickets Released!

Artificial Intelligence : Search Methods For Problem Solving : Assignment 12 Reevaluations!!

Dear Learners, Week 12 Assignment submission of all students has been reevaluated by updating the answers for question number 16 and 18. Students are requested to find their revised scores of Week 12 Assignment on the Progress page. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Assignment 11 Reevaluations!!

Dear Learners, Week 11 Assignment submission of all students has been reevaluated by updating the answers for question number 14. Students are requested to find their revised scores of Week 11 Assignment on the Progress page. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Problem solving Session Reminder !!

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 16, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Assignment 10 Reevaluations!!

Dear Learners, Week 10 : Assignment 10 submission of all students has been reevaluated by updating the answers for question number 19. Students are requested to find their revised scores of Week 10 Assignment on the Progress page. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Assignment Due Date UPDATE!!

Dear Learners, The due date of Week 11 assignment is extended. The Week 11 assignment has to be submitted on or before Thursday,[12/10/2023], 23:59 IST. -NPTEL Team

Week 12 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear Learners, Thank you for continuing with the course and hope you are enjoying it. We would like to know if the expectations with which you joined this course are being met and hence please do take 2 minutes to fill out our weekly feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:   https://docs.google.com/forms/d/e/1FAIpQLSekpwFXBNIVSPJQnixefwgpfVlbfT0JlweRe_aH2Jvohf9Y2A/viewform Thank you -NPTEL team

Exam Format - October, 2023 !!

Dear Candidate, ****This is applicable only for the exam registered candidates**** Type of exam will be available in the list: Click Here You will have to appear at the allotted exam center and produce your Hall ticket and Government Photo Identification Card (Example: Driving License, Passport, PAN card, Voter ID, Aadhaar-ID with your Name, date of birth, photograph and signature) for verification and take the exam in person.  You can find the final allotted exam center details in the hall ticket. The hall ticket is yet to be released.  We will notify the same through email and SMS. Type of exam: Computer based exam (Please check in the above list corresponding to your course name) The questions will be on the computer and the answers will have to be entered on the computer; type of questions may include multiple choice questions, fill in the blanks, essay-type answers, etc. Type of exam: Paper and pen Exam  (Please check in the above list corresponding to your course name) The questions will be on the computer. You will have to write your answers on sheets of paper and submit the answer sheets. Papers will be sent to the faculty for evaluation. On-Screen Calculator Demo Link: Kindly use the below link to get an idea of how the On-screen calculator will work during the exam. https://tcsion.com/ OnlineAssessment/ ScientificCalculator/ Calculator.html NOTE: Physical calculators are not allowed inside the exam hall. Thank you! -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 9, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 12 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 12 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&lesson=140 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment for Week 12 is also released and can be accessed from the following link Assignment Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=252 The assignment has to be submitted on or before Wednesday,[18/10/2023], 23:59 IST. Practice Assignment for Week 12 is also released and can be accessed from the following link PA 1 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=253 PA 2 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=254 PA 3 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=255 PA 4 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=256 PA 5 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=257 PA 6 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=139&assessment=258 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 11 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear Learners, Thank you for continuing with the course and hope you are enjoying it. We would like to know if the expectations with which you joined this course are being met and hence please do take 2 minutes to fill out our weekly feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:  https://docs.google.com/forms/d/e/1FAIpQLSekpwFXBNIVSPJQnixefwgpfVlbfT0JlweRe_aH2Jvohf9Y2A/viewform Thank you -NPTEL team

Artificial Intelligence : Search Methods For Problem Solving

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: October 2, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 11 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 11 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving". The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=128&lesson=129 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment for Week 11 is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=128&assessment=251 The assignment has to be submitted on or before Wednesday,[11/10/2023], 23:59 IST. As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 10 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 25, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 10 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 10 have been uploaded for the course " Artificial Intelligence : Search Methods For Problem Solving ".The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=117&lesson=118 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment for Week 10 is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=117&assessment=250 The assignment has to be submitted on or before Wednesday,[04/10/2023], 23:59 IST. Practice Assignment for Week 10 is also released and can be accessed from the following link PA  Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=117&assessment=249 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Assignment 7 Reevaluations!!

Dear Learners, Week 7 : Assignment 7 submission of all students has been reevaluated by updating the answers for question numbers 15 & 16 respectively.  Students are requested to find their revised scores of Week 7 Assignment  on the Progress page. -NPTEL Team

Week 9 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear Learners, Thank you for continuing with the course and hope you are enjoying it. We would like to know if the expectations with which you joined this course are being met and hence please do take 2 minutes to fill out our weekly feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:   https://docs.google.com/forms/d/e/1FAIpQLSekpwFXBNIVSPJQnixefwgpfVlbfT0JlweRe_aH2Jvohf9Y2A/viewform Thank you -NPTEL team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 18, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 9 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 9 have been uploaded for the course " Artificial Intelligence : Search Methods For Problem Solving ".The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=108&lesson=109 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment for Week 9 is also released and can be accessed from the following link Assignment Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=108&assessment=248 The assignment has to be submitted on or before Wednesday,[27/09/2023], 23:59 IST. Practice Assignment for Week 9 is also released and can be accessed from the following link PA 1 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=108&assessment=246 PA 2 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=108&assessment=247 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 9 viedo is live now !!

Dear Learners, The lecture videos for Week 9  have been uploaded for the course “ Artificial Intelligence : Search Methods For Problem Solving ”. The lectures can be accessed using the following link. Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=108&lesson=109 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment will be released shortly. As we have done so far, please use the discussion forums if you have any questions on this module. Thanks and Regards, -NPTEL Team

Week 8 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear Learners, Thank you for continuing with the course and hope you are enjoying it. We would like to know if the expectations with which you joined this course are being met and hence please do take 2 minutes to fill out our weekly feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:    https://docs.google.com/forms/d/1Fvti1vOBZ9qQ6N4vTW2ra2eYR6K1DXxdh0sB0ePQ88w/viewform Thank you -NPTEL team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 11, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 8 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 8 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&lesson=98 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 8  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=245 The assignment has to be submitted on or before Wednesday,[20/09/2023], 23:59 IST. Practice Assignment for Week 8 is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=239 PA 2 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=240 PA 3 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=241 PA 4 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=242 PA 5 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=243 PA 6 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=97&assessment=244 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 7 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear Learners, The due date of Week 6 and Week 7 assignments are extended. The Week 6 assignment has to be submitted on or before Sunday,[10/09/2023], 23:59 IST. The Week 7 assignment has to be submitted on or before Friday,[15/09/2023], 23:59 IST. -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: September 4, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 7 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 7 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=86&lesson=87 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 7  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=86&assessment=236 The assignment has to be submitted on or before Wednesday,[13/09/2023], 23:59 IST. Practice Assignment for Week 7 is also released and can be accessed from the following link PA Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=86&assessment=237 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 6 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 28, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 6 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 6 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&lesson=75 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 6  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=230 The assignment has to be submitted on or before Wednesday,[06/09/2023], 23:59 IST. Practice Assignment for Week 6 is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=231 PA 2 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=232 PA 3 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=233 PA 4 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=234 PA 5 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=74&assessment=235 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 5 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving

Dear Learner Thank you for continuing with the course and hope you are enjoying it. We would like to know if the expectations with which you joined this course are being met and hence please do take 2 minutes to fill out our weekly feedback form. It would help us tremendously in gauging the learner experience. Here is the link to the form:  https://docs.google.com/forms/d/1Fvti1vOBZ9qQ6N4vTW2ra2eYR6K1DXxdh0sB0ePQ88w/viewform Thank you -NPTEL team

Artificial Intelligence : Search Methods For Problem Solving : Week 5 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 5 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&lesson=65 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 5  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&assessment=229 The assignment has to be submitted on or before Wednesday,[30/08/2023], 23:59 IST. Practice Assignment for Week 5 is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&assessment=225 PA 2 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&assessment=226 PA 3 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&assessment=227 PA 4 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=64&assessment=228 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 21, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Assignment 2 Reevaluations!!

Dear Learners, Week 2 : Assignment 2 and Week 2 : Assignment 3 submission of all students has been reevaluated by making the by changing the answers for question numbers 2,3,5,6,8 (Assignment 2) and 1,5,9 (Assignment 3) respectively.  Students are requested to find their revised scores of Week 2 Assignments  on the Progress page. -NPTEL Team

Exam Registration for NPTEL courses extended !!

Dear Learner,

Registration for the certification exam has been extended.

CLICK HERE to register for the exam.

Choose from the Cities where exam will be conducted: Exam Cities

Last date for exam registration is extended : August 28, 2023, 5:00 PM (Monday).

Click here to view Timeline and Guideline : Guideline

Note: Kindly ignore if registered already.

Happy Learning!

Thanks and Regards,

NPTEL TEAM.

Week 4 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Artificial intelligence : search methods for problem solving : week 4 content & assignment is live now .

Dear Learners, The lecture videos for Week 4 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=56&lesson=57 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 4  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=56&assessment=222 The assignment has to be submitted on or before Wednesday,[23/08/2023], 23:59 IST. Practice Assignment for Week 4 is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=56&assessment=223 PA 2 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=56&assessment=224 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 14, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Week 3 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: August 07, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 3 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 3 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&lesson=48 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 3  is also released and can be accessed from the following link Assignment Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=211 The assignment has to be submitted on or before Wednesday,[16/08/2023], 23:59 IST. Practice Assignment for Week 3is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=212 PA 2 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=220 PA 3 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=221 PA 4 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=213 PA 5 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=216 PA 6 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=215 PA 7 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=217 PA 8 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=47&assessment=214 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Week 2 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Artificial intelligence : search methods for problem solving : week 2 content & assignment is live now .

Dear Learners, The lecture videos for Week 2 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&lesson=39 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 2  is also released and can be accessed from the following link Assignment 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=206 Assignment 2 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=208 Assignment 3 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=209 The assignment has to be submitted on or before Wednesday,[09/08/2023], 23:59 IST. Practice Assignment for Week 2 is also released and can be accessed from the following link PA 1 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=195 PA 2 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=196 PA 3 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=197 PA 4 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=198 PA 5 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=199 PA 6 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=200 PA 7 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=201 PA 8 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=202 PA 9 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=203 PA 10 Link: https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=204 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Week 2 content is live now !!

Dear Learners, The lecture videos for Week 2 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&lesson=39 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Practice Assignment for Week 2 is also released and can be accessed from the following link PA 1 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=195 PA 2 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=196 PA 3 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=197 PA 4 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=198 PA 5 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=199 PA 6 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=200 PA 7 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=201 PA 8 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=202 PA 9 Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=203 PA 10 Link:   https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&assessment=204 Graded Assignment will be released shortly. As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Dear learners, There will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Date: July 31, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Happy Learning. -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Problem solving Session !!

Dear learner, Every week there will be a live interactive session where a Course team member will explain some sample problems, how they are solved - that  will help you solve the weekly assignments. We invite you to join the session and get your doubts cleared and learn better. Start Date: July 31, 2023 When: Every Monday Time: 06.00 PM - 08.00 PM Link to join: https://meet.google.com/fxg-tbtb-tmm Thank you. -NPTEL Team

Week 1 Feedback Form: Artificial Intelligence : Search Methods For Problem Solving!!

Welcome to the course "artificial intelligence : search methods for problem solving" .

• Do the Week 0 assignment. It is designed to help you navigate the course.
• Watch Week 0 and Week 1 introduction videos covering history and philosophy.
• Do the Week 1 assignment. Hereon assignments will be graded.
• From Week 2 we begin the search algorithms.
• Do spend the time at your convenience to watch the videos carefully. Because your basic goal is to earn the subject.
• Do interact on the Forum. We will try and address your queries as early as possible.
• Do look at the Notes before you attempt the quiz. They contain key points from the lectures in that week.

Artificial Intelligence : Search Methods For Problem Solving : Week 1 content & Assignment is live now !!

Dear Learners, The lecture videos for Week 1 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=27&lesson=28 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment  for Week 1  is also released and can be accessed from the following link Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=27&assessment=194 The assignment has to be submitted on or before Wednesday,[09/08/2023], 23:59 IST. As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Stay Ahead of the Curve: Follow NPTEL for a Bright Future!!

Dear Learners Don't let knowledge pass you by! Stay in the loop with all the latest updates from NPTEL!  Follow us on social media to never miss a beat in your educational journey. Be the first to know about new courses, insightful articles, and exciting announcements.  Join our growing community. Tap those links below and let the learning adventure begin! Twitter: https://twitter.com/nptelindia?t=Yv1BextATpcwg7K2kOxbhg&s=08 Facebook:  https://www.facebook.com/NPTELNoc/ Instagram:  https://www.instagram.com/nptel_india/ LinkedIn: https://www.linkedin.com/mwlite/company/nptel YouTube: https://www.youtube.com/user/nptelhrd Happy learning!  Team NPTEL

Dear Learners, The lecture videos for Week 2 have been uploaded for the course "Artificial Intelligence : Search Methods For Problem Solving" .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=38&lesson=39 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Assignment will be released shortly. As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

Artificial Intelligence : Search Methods For Problem Solving : Pre-requisite Assignment is live now !!

Dear Learners, The lecture videos for Week 0 have been uploaded for the course " Artificial Intelligence : Search Methods For Problem Solving " .The lectures can be accessed using the following   Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=17&lesson=18 The other lectures in this week are accessible from the navigation bar to the left. Please remember to login into the website to view contents (if you aren't logged in already). Pre-requisite Assignment  for Week 0  is also released and can be accessed from the following link Link:  https://onlinecourses.nptel.ac.in/noc23_cs92/unit?unit=16&assessment=193 As we have done so far, please use the discussion forums if you have any questions on this module. Note : Please check the due date of the assignments in the announcement and assignment page if you see any mismatch write to us immediately. Thanks and Regards, -NPTEL Team

NPTEL: Exam Registration is open now for July 2023 courses!

Dear Learner, 

Here is the much-awaited announcement on registering for the July 2023 NPTEL course certification exam. 

1. The registration for the certification exam is open only to those learners who have enrolled in the course. 

2. If you want to register for the exam for this course, login here using the same email id which you had used to enroll to the course in Swayam portal. Please note that Assignments submitted through the exam registered email id ALONE will be taken into consideration towards final consolidated score & certification. 

3 . Date of exam: October 28, 2023

4. Exam fees: 

If you register for the exam and pay before Aug 14, 2023, 5:00 PM, Exam fees will be Rs. 1000/- per exam .

5. 50% fee waiver for the following categories: 

Students belonging to the SC/ST category: please select Yes for the SC/ST option and upload the correct Community certificate.

Students belonging to the PwD category with more than 40% disability: please select Yes for the option and upload the relevant Disability certificate. 

6. Last date for exam registration: Aug 18, 2023, 5:00 PM (Friday). 

7. Between Aug 14, 2023, 5:00 PM & Aug 18, 2023, 5:00 PM late fee will be applicable.

8. Mode of payment: Online payment - debit card/credit card/net banking/UPI. 

9. HALL TICKET: 

The hall ticket will be available for download tentatively by 2 weeks prior to the exam date. We will confirm the same through an announcement once it is published. 

10. FOR CANDIDATES WHO WOULD LIKE TO WRITE MORE THAN 1 COURSE EXAM:- you can add or delete courses and pay separately – till the date when the exam form closes. Same day of exam – you can write exams for 2 courses in the 2 sessions. Same exam center will be allocated for both the sessions. 

11. Data changes: 

Last date for data changes: Aug 18, 2023, 5:00 PM :  

We will charge an additional fee of Rs. 200 to make any changes related to name, DOB, photo, signature, SC/ST and PWD certificates after the last date of data changes.

The following 6 fields can be changed(until the form closes) ONLY when there are NO courses in the course cart. And you will be able to edit those fields only if you: - 

REMOVE unpaid courses from the cart And/or - CANCEL paid courses 

1. Do you come under the SC/ST category? * 

2. SC/ST Proof 

3. Are you a person with disabilities? * 

4. Are you a person with disabilities above 40%? 

5. Disabilities Proof 

6. What is your role ? 

Note: Once you remove or cancel a course, you will be able to edit these fields immediately. 

But, for cancelled courses, refund of fees will be initiated only after 2 weeks. 

12. LAST DATE FOR CANCELLING EXAMS and getting a refund: Aug 18, 2023, 5:00 PM  

13. Click here to view Timeline and Guideline : Guideline

Domain Certification

Domain Certification helps learners to gain expertise in a specific Area/Domain. This can be helpful for learners who wish to work in a particular area as part of their job or research or for those appearing for some competitive exam or becoming job ready or specialising in an area of study.  

Every domain will comprise Core courses and Elective courses. Once a learner completes the requisite courses per the mentioned criteria, you will receive a Domain Certificate showcasing your scores and the domain of expertise. Kindly refer to the following link for the list of courses available under each domain: https://nptel.ac.in/domains

Outside India Candidates

Candidates who are residing outside India may also fill the exam form and pay the fees. Mode of exam and other details will be communicated to you separately.

Thanks & Regards, 

Artificial Intelligence : Search Methods For Problem Solving:Welcome to NPTEL Online Course - July 2023!!

• Every week, about 2.5 to 4 hours of videos containing content by the Course instructor will be released along with an assignment based on this. Please watch the lectures, follow the course regularly and submit all assessments and assignments before the due date. Your regular participation is vital for learning and doing well in the course. This will be done week on week through the duration of the course.
• Please do the assignments yourself and even if you take help, kindly try to learn from it. These assignments will help you prepare for the final exams. Plagiarism and violating the Honor Code will be taken very seriously if detected during the submission of assignments.
• The announcement group - will only have messages from course instructors and teaching assistants - regarding the lessons, assignments, exam registration, hall tickets, etc.
• The discussion forum (Ask a question tab on the portal) - is for everyone to ask questions and interact. Anyone who knows the answers can reply to anyone's post and the course instructor/TA will also respond to your queries.
• Please make maximum use of this feature as this will help you learn much better.
• If you have any questions regarding the exam, registration, hall tickets, results, queries related to the technical content in the lectures, any doubts in the assignments, etc can be posted in the forum section
• The course is free to enroll and learn from. But if you want a certificate, you have to register and write the proctored exam conducted by us in person at any of the designated exam centres.
• The exam is optional for a fee of Rs 1000/- (Rupees one thousand only).
• Date and Time of Exams: October 28, 2023 Morning session 9am to 12 noon; Afternoon Session 2 pm to 5 pm.
• Registration URL: Announcements will be made when the registration form is open for registrations.
• The online registration form has to be filled and the certification exam fee needs to be paid. More details will be made available when the exam registration form is published. If there are any changes, it will be mentioned then.
• Please check the form for more details on the cities where the exams will be held, the conditions you agree to when you fill the form etc.
• Once again, thanks for your interest in our online courses and certification. Happy learning.

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Programming assignments of NPTEL DAA course taken by Prof. Madhavan Mukund of Chennai Mathematical Institute.

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