introduction to programming in c nptel assignment answers week 7

Introduction To Programming In C NPTEL Assignment 7 Answers

Introduction To Programming In C NPTEL Assignment 7 Answers 2022:- All the Answers are provided here to help the students as a reference, You must submit your assignment at your own knowledge.

What is Introduction To Programming In C?

This is a course in programming in C. No prior programming experience is assumed; however, mathematical maturity at the level of a second-year science or engineering undergraduate is assumed. We emphasize solving problems using the language and introduce standard programming techniques like alternation, iteration, and recursion. We will briefly glimpse the basics of software engineering practices like modularization, commenting, and naming conventions which help in collaborating and programming in teams. 

CRITERIA TO GET A CERTIFICATE

Average assignment score = 25% of the average of best 6 assignments out of the total 8 assignments given in the course. Exam score = 75% of the proctored certification exam score out of 100

Final score = Average assignment score + Exam score

YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF THE AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met, you will not get the certificate even if the Final score >= 40/100.

Introduction To Programming In C NPTEL Assignment 7 Answers 2022:-

Q1. Create a database of students using structures, wherein each entry of the database will have the following fields:

• a name, which is a string with at most 128 characters
• their marks in physics which is  an int  between 0 and 100
• their marks in chemistry which is  an int  number between 0 and 100
• their marks in mathematics which is  an int  number between 0 and 100

Q2. You are given a sequence of integers terminated with a -1. The -1 isnot part of the input sequence.

Next, you are given a positive number N. You have to create a linked list with the input sequence of integersas entries. You can use the following structure.  struct node{  int data; struct node *next; };

Disclaimer :- We do not claim 100% surety of solutions, these solutions are based on our sole expertise, and by using posting these answers we are simply looking to help students as a reference, so we urge do your assignment on your own.

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Introduction To Programming In C NPTEL Assignment 7 Answers 2022:- All the Answers are provided here to help the students as a reference, You must submit your assignment to your own knowledge.

4 thoughts on “Introduction To Programming In C NPTEL Assignment 7 Answers”

Please update week 7 Assignment Solution

Online exam question 2 You are given a “secret” string, and you are given a “guess” string. Both strings have exactly 5 characters.

Assume that each letter occurs at most one time in the secret string and the guess string.

Some of the letters in the guess string occur in the same position as the secret string. Call the number of such letters as I.

Some other letters in the guess string occur in the secret string, but in some other position. Call the number of such letters as J.

You have to output I#J #include int main() { int i=0,j=0,a,b; char s[5],g[5]; scanf(“%s%s”,s,g); for(a=0;a<5;a++) { if(s[a]==g[a]) { i+=1; } else { for(b=0;b<5;b++) { if(s[a]==g[b]) { j+=1; } } } } printf("%d#%d",i,j); return 0; }

Online programming test Question 3 Detect whether a given positive integer N can be written as a product of powers of 2, 3 and 5. That is, check whether N is exactly equal to

2^i x 3^j x 5^k

where i>=0, j>=0, and k>=0 are non-negative integers.

If yes, then print i#j#k Otherwise, print no

You can assume that N<9999.

#include int main() { int N,i=0,j=0,k=0; scanf(“%d”,&N); while(N>1) { if(N%2==0) { i++; N=N/2; } else if(N%3==0) { j++; N=N/3; } else if(N%5==0) { k++; N=N/5; } else { N=-1; break; } } if(N==-1) printf(“no”); else printf(“%d#%d#%d”,i,j,k); return 0; }

you have week 8? today is last date..

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NPTEL Introduction to programming in C Programming Assignments Jan-2024 Swayam

NPTEL   »   Introduction to programming in C

Jan 2024 NPTEL course

Scroll Down for latest Assignments

Week 1: Assignment 1 - Question 1

Week 1: Assignment 1 - Question 2

Week 1: assignment 1 - question 3.

Week 2: Assignment 2 - Question 1

There is no Question 2 provided in the assignments from the NPTEL course team.

Week 2: Assignment 2 - Question 3

Count the number of 0's between the first and last 1.

Week 3: Assignment 3 - Question 1

Week 3: assignment 3 - question 2, week 3: assignment 3 - question 3.

• The first line contains a positive integer k.
• In the second line, you will be given a sequence of numbers terminated with a -1.

Week 4: Assignment 4 - Question 1

Week 4: assignment 4 - question 2.

Week 4: Assignment 4 - Question 3

Week 5: Assignment 5 - Question 1

•     f(7) = 22
•     f(f(7)) = f(22) = 11
•     f(f(f(7))) = f(11) = 34
•     f(34) = 17
•     f(17) = 52
•     f(52) = 26
•     f(26) = 13
•     f(13) = 40
•     f(40) = 20
•     f(20) = 10
•     f(10) = 5
•     f(5) = 16
•     f(16) = 8
•     f(8) = 4
•     f(4) = 2
•     f(2) = 1

Week 5: Assignment 5 - Question 2

Week 6: assignment 6 - question 1, week 6: assignment 6 - question 2, week 6: assignment 6 - question 3, week 7: assignment 7 - question 1, week 7: assignment 7 - question 2.

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Week 8: Assignment 8 - Question 1

Week 8: assignment 8 - question 2.

• Create and return a node  e  with given  id  and value  val struct node * create_node(int id, int val);
• Add an node  e  to the beginning of the  list.  Return the new list. struct node * append(struct node * list, struct node * e);
• Search for a node  e  with  id  inside the  list . Return a pointer to  e   if found, else return NULL struct node * search(struct node * list, int id); 
• Change the value of an element with given id (if found) ,  in the  list  to the new value  val.   void change_priority(struct node * list, int id, int val) ;
• Extract the element in the  list  with maximum priority .  Return pointer to new list. struct node* extract_max(struct node * list);
• A <id> <val> Add an node with id and val to the list, at the start of the list.
• C <id> <val> Change the priority field of the element with id to val. If an element with this id is not found, do nothing.  
• S <id> If an element with the id is in the list print the id and the priority and a newline.  Else, print the id and -1 and a newline.
• M Extract the element in the  list  with maximum priority .  Print the id of the element as "Max: id" 
• E End of input, exit from the program
• The list is initially empty
• Add an element 1 with value 10 list : (1,10) -> NULL
• Add an element 2 with value 20 list : (2,20) -> (1,10) -> NULL
• Search for element with id 2, print  2 20
• Add an element 3 with value 30 list : (3,30) - > (2,20) -> (1,10) -> NULL
• Extract Max prints Max: 3 list : (2,20) -> (1,10) -> NULL
• Search for element with id 3, print  3 -1
• Change priority of 2 to 30 list : (2,30) -> (1,10) -> NULL
• Search for element with id 2, print  2 30 End of input

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• Saturday, August 24, 2024

Problem Solving Through Programming In C Week7 Assignment July 2023

NPTEL Problem solving through Programming In C Week7 All Programming Assignment Solutions | Swayam July 2023. With the growth of Information and Communication Technology, there is a need to develop large and complex software.

ABOUT THE COURSE:

• Formulate simple algorithms for arithmetic and logical problems
• Translate the algorithms to programs (in C language)
• Test and execute the programs and  correct syntax and logical errors
• Implement conditional branching, iteration and recursion
• Decompose a problem into functions and synthesize a complete program using divide and conquer approach
• Use arrays, pointers and structures to formulate algorithms and programs
• Apply programming to solve matrix addition and multiplication problems and searching and sorting problems 
• Apply programming to solve simple numerical method problems, namely rot finding of function, differentiation of function and simple integration

COURSE LAYOUT

• Week 1 : Introduction to Problem Solving through programs, Flowcharts/Pseudo codes, the compilation process, Syntax and Semantic errors, Variables and Data Types
• Week 2 :  Arithmetic expressions, Relational Operations, Logical expressions; Introduction to Conditional Branching
• Week 3 :  Conditional Branching and Iterative Loops
• Week 4 :  Arranging things : Arrays
• Week 5 :  2-D arrays, Character Arrays and Strings 
• Week 6 :  Basic Algorithms including Numerical Algorithms
• Week 7 :  Functions and Parameter Passing by Value
• Week 8 :  Passing Arrays to Functions, Call by Reference
• Week 9 :  Recursion
• Week 10 :  Structures and Pointers
• Week 11 :  Self-Referential Structures and Introduction to Lists
• Week 12 :  Advanced Topics

Once again, thanks for your interest in our online courses and certification. Happy learning!

Problem Solving through Programming In C July 2023

Question : 1  Write a C Program to Count Number of Uppercase and Lowercase Letters in a given string. The given string may be a word or a sentence .

Question : 2  Write a C program to find the sum of all elements of each row of a matrix.

Example : For a matrix  4 5 6

                                       6 7 3

                                       1 2 3

The output will be : 15

                                  16

                                   6

Question : 3  Write a C program to find subtraction of two matrices i.e. matrix_A – matrix_B=matrix_C .

If the given martix are :

 2 3 5     and  1 5 2    Then the output will be  1 -2 3

 4 5 6             2 3 4                                              2 2 2

 6 5 7             3 3 4                                              3 2 3

The elements of the output matrix are separated by one blank space.

Question : 4  Write a C program to print Largest and Smallest Word from a given sentence. If there are two or more words of same length, then the first one is considered. A single letter in the sentence is also consider as a word.

Introduction To Programming in C | NPTEL | Week 1 Assignment Solutions

This post will help you with the solutions of Introduction To Programming in C NPTEL 2022 Week 1 Assignment .

This is a course in programming in C. No prior programming experience is assumed; however, mathematical maturity at the level of a second year science or engineering undergraduate is assumed.We emphasize solving problems using the language, and introduce standard programming techniques like alternation, iteration and recursion. We will briefly glimpse the basics of software engineering practices like modularization, commenting, and naming conventions which help in collaborating and programming in teams. Given a problem, we pay attention to the following questions:

• What is an algorithmic solution to the problem?
• How do we translate the algorithm into C code?
• How efficient is the code?
• How maintainable is the code?

Course layout

Answers COMING SOON! Kindly Wait!

Week 0: Assignment answers Week 1:  Assignment answers Week 2: Assignment answers Week 3: Assignment answers Week 4: Assignment answers Week 5: Assignment answers Week 6: Assignment answers Week 7: Assignment answers Week 8: Assignment answers

Introduction To Programming in C NPTEL 2022 Week 1 Assignment Solutions

Week 1: question 1.

You will be given 3 integers as input. The inputs may or may not be  different from each other. 

You have to output 1 if sum of first two inputs is greater than the third input,  and 0 otherwise

Input ————————————- Three integers separated by space.

Output ———————————- 1 if sum of first two inputs is greater than third input 0 otherwise

Week 1: Question 2

You are given two integers, say M and N. You have to output 1, if remainder is 1 when N divides M otherwise output 0 Input —————————- Two integers, say M and N. Output —————————————————You have to output 1 if remainder is 1 when M/N.You have to output 0 , otherwise.

Week 1: Question 3

Input : Triplet of three numbers (a,b,c) Output : 1 if they are either in strictly increasing (a>b>c) or decreasing (a<b<c) order               0, otherwise.

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NPTEL: Exam Registration is open now for Jan 2024 courses!

Dear Candidate,

Here is a golden opportunity for those who had previously enrolled in this course during the Jan 2023 semester, but could not participate in the exams or were absent/did not pass the exam for this course. This course is being reoffered in Jan 2024 and we are giving you another chance to write the exam in March 23, 2024 and obtain a certificate based on NPTEL norms. Do not let go of this unique opportunity to earn a certificate from the IITs/IISc.

IMPORTANT instructions for learners - Please read this carefully  

1. The exam date for this course: March 23, 2024

2. CLICK HERE to register for the exam.

Please fill the exam form using the same Enrolled email id & make fee payment via the form, as before.

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

4. You DO NOT have to re-enroll in the courses. 

5. You DO NOT have to resubmit Assignments OR participate in the non-proctored programming exams(if applicable) in the previous semester

6. If you do enroll in the Jan 2024 course, we will take the best average assignment scores/non-proctored programming exam(if applicable) score across the two semesters.

Please check once if you have >= 40/100  in average assignment score and also participated and satisfied the criteria in the non-proctored programming exams(if applicable) that were conducted in Jan 2023 to become eligible for the e-certificate, wherever applicable.

If not, please submit assignments again in the Jan 2024 course and also participate in the non-proctored programming exams(if applicable) to become eligible for the e-certificate.

We will not be having new assignments or unproctored exams(if applicable) in the previous seme ster's (Jan 2023) c ourse. 

RECOMMENDATION: If you want to take new assignments and an unproctored exam(if applicable) or brush up on your lessons for the exam, please enroll in the Jan 2024 course.

Click here to enroll in the current course, links are provided corresponding to the course name.

7. Exam fees: 

If you register for the exam and pay before Feb 12, 2024 - 5:00 PM, Exam fees will be Rs. 1000/- per exam .

8. 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. 

9. Last date for exam registration: Feb 16, 2024 - 5:00 PM (Friday). 

10. Between Feb 12, 2024 - 5:00 PM & Feb 16, 2024 - 5:00 PM late fee will be applicable.

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

12.  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. 

13. 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. 

14. Data changes: 

Last date for data changes: Feb 16, 2024 - 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: - 

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5. Disabilities Proof 

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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. 

15. LAST DATE FOR CANCELLING EXAMS and getting a refund: Feb 16, 2024 - 5:00 PM  

16. Click here to view Timeline and Guideline : Guideline

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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.

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Survey on Problem Solving sessions - Introduction to programming in C - (noc23-cs02)

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/1SJNeMT5NyR2jCS1wmEAoURpN_25WcPjDrB9z5m8oMiM/viewform -NPTEL TEAM

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] . - NPTEL Team

Introduction to programming in C : Result Published!!

Dear Candidate, The exam scores and E Certificates have been released for March 2023 Exam(s). Step 1 - Are the results of my courses released? Please check the Results published courses list in the below links.:- March 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

Introduction to programming in C : Problem solving Session Cancellation!!

Dear learner, Due to unavoidable circumstances, The Problem solving Session organized today from (March 27, 2023 - Monday)(06.00 PM - 08.00 PM) for the course Introduction to programming in C is cancelled. -NPTEL Team

Introduction to programming in C : 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/1cK5k8XCHJ5fn8MSVLL4cWtJ6kZfTP_RuCkgUzY72oeQ/viewform We thank you for your valuable time and feedback. Thanks & Regards, -NPTEL Team

Introduction to programming in C : 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: March 27, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction to programming in C - Assignment - 8 Solution Released

Dear Participants, The Assignment - 8 of Week - 8 Solution for the course "Introduction to programming in C" has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum. Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=104&lesson=199 Happy Learning! Thanks & 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: March 24, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

March 2023 NPTEL Exams - Hall Tickets Released!

***THIS IS APPLICABLE ONLY FOR EXAM REGISTERED CANDIDATES*** Dear Candidate, Your Hall Ticket / admit card for the NPTEL Exam(s) in March, 2023 has been released. Please login to https://internalapp.nptel.ac.in/ using your exam registered email id and download your hall ticket. Note:  Requests for changes in exam city, exam center, exam date, session, or course will NOT be entertained. Please write to [email protected] for any further queries. All the best for your exams! Warm 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: March 20, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction to programming in C - Assignment - 7 Solution Released

Dear Participants, The Assignment - 7 of Week - 7 Solution for the course "Introduction to programming in C" has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum. Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=97&lesson=198 Happy Learning! Thanks & 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: March 17, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Session 2 :  Date: March 17, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

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/1SJNeMT5NyR2jCS1wmEAoURpN_25WcPjDrB9z5m8oMiM/viewform

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: March 13, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction To Programming In C: Feedback For Week 8 Released

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/1xaeR94YpwEabbiKdoYXP2etQ9-5iY3FGW9qM6rJ7KYE/viewform Thank you. -NPTEL team 

Introduction to programming in C - Assignment - 6 Solution Released

Introduction to programming in c - week-8 content is live now .

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: March 10, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Exam Format - March, 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: March 06, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction to programming in C - Assignment - 5 Solution Released

Introduction to programming in c - week-7 content is live now .

Dear Learners, The lecture videos for Week 7 have been uploaded for the course “ Introduction To Programming In C ”. The lectures can be accessed using the following link: Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=91&lesson=92 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-7 for Week-7 is also released and can be accessed from the following links. Links: Assignment 7 - Question 1:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=191 Assignment 7 - Question 2:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=192 The assignment has to be submitted on or before Thursday, [16/03/2023], 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

Introduction To Programming In C: Feedback For Week 7 Released

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: March 03, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Introduction to programming in C - Assignment - 4 Solution Released

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: February 27, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction To Programming In C - Week-6 content is live now !!

Introduction to programming in c: feedback for week 6 released.

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: February 24, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Introduction to programming in C - Translation Feedback

Dear Learner, The translated content of this course is available in regional languages. For details please visit https://nptel.ac.in/translation The video course content can be accessed in the form of regional language text transcripts, books, subtitles in the video and Video Text Track below the video. Your feedback is highly appreciated. Kindly fill this form https://forms.gle/JQ69biza33j4QtM38 MP3 audio files are made available on NPTEL Site for each lecture in the regional language.  Steps to access the MP3 files : 1. Open the course page on NPTEL Site( nptel.ac.in  -> Programs -> NPTEL Courses -> Search the course name -> Click on the Course Name). 2. Click on Downloads tab. 3. Click Transcripts. 4. Select language for the lecture. 5. Click MP3 to the right (Download or Play) -NPTEL Team

Introduction to programming in C - Assignment - 3 Solution Released

Dear Participants, The Assignment - 3 of Week - 3 Solution for the course "Introduction to programming in C" has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum. Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=56&lesson=186 Happy Learning! Thanks & 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: February 20, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -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: February 19, 2023 - Sunday Time:04.00 PM - 06.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Introduction To Programming In C: Exam Pattern

Dear Participants, The pattern of the question paper is roughly as follows for the examination to be held on 26th March 2023: Section 1 will consist of 1 mark questions. The questions may be MCQ or  Short Answers etc. Section 2 will consist of 2 mark questions. Each question will be MCQ,  Short answer, MSQ etc. Section 3 consists of 2 mark questions. These questions will be grouped there will be one piece of code, and up to 5 questions will be to fill in  the blanks in one piece of code, compute the output etc. based on the  code. Questions will be based on C syntax, an understanding of concepts in the  lectures, like loops, recursion, arrays, operator precedence, function  calls, recursion etc. and and understanding of simple codes of the kind  given in the homework. Questions may describe a problem, and give a part  of the code to solve it. You may have to complete the code. Happy Learning! Thanks & Regards, NPTEL Team

Introduction To Programming In C: Feedback For Week 5 Released

Introduction to programming in c - week-5 content is live now .

Dear Learners, The lecture videos for Week 5 have been uploaded for the course “ Introduction To Programming In C ”. The lectures can be accessed using the following link: Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/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-5 for Week-5 is also released and can be accessed from the following links. Links: Assignment 5 - Question 1:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=182 Assignment 5 - Question 2:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=183 Assignment 5 - Question 3:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=185 The assignment has to be submitted on or before Thursday, [02/03/2023], 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

Introduction to programming in C : Problem solving Session Postponed!!

Dear learner, Due to unavoidable circumstances, The Problem solving Session organized tomorrow (February 17, 2023 - Friday) is Postponed to February 19, 2023 - Sunday. The G-meet link for the session will be shared on the day of the session. -NPTEL Team

Introduction to programming in C : Problem solving Session

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: February 13, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -NPTEL Team

Introduction to programming in C - Assignment- 1 & 2 Solution Released

Dear Participants, The Assignment -1 and 2 of Week - 1 and 2 Solution for the course "Introduction to programming in C" has been released in the portal. Please go through the solution and in case of any doubt post your queries in the forum. Links:  Assignment - 1 Solution:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=25&lesson=178 Assignment - 2 Solution:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=42&lesson=179 Happy Learning! Thanks & Regards, NPTEL Team

Introduction to programming in C - Problem Solving Session Recording is available!!

Dear Learner, We have uploaded the Recorded videos of the Live Interaction Session - Problem solving Session of Week 1 . Videos are uploaded inside the Separate Unit called " Problem solving Session " along with the slides used wherever applicable. Login to the course on swayam.gov.in to check the same. -NPTEL Team

Introduction To Programming In C - Week-4 content is live now !!

Dear Learners, The lecture videos for Week 4 have been uploaded for the course “ Introduction To Programming In C ”. The lectures can be accessed using the following link: Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/unit?unit=58&lesson=59 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-4 for Week-4 is also released and can be accessed from the following links. Links: Assignment 4 - Question 1:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=174 Assignment 4 - Question 2:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=175 Assignment 4 - Question 3:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=176 The assignment has to be submitted on or before Thursday, [23/02/2023], 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

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: February 10, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Introduction To Programming In C: Feedback For Week 4 Released

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/1xaeR94YpwEabbiKdoYXP2etQ9-5iY3FGW9qM6rJ7KYE/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: February 6, 2023 - Monday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/owc-fvwo-nwh Happy Learning. -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: February 3, 2023 - Friday Time:06.00 PM - 08.00 PM Link to join: https://meet.google.com/wqo-meos-ymr Happy Learning. -NPTEL Team

Introduction To Programming In C: Feedback For Week 3 Released

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/1xaeR94YpwEabbiKdoYXP2etQ9-5iY3FGW9qM6rJ7KYE/viewform Thank you. -NPTEL team  

Introduction To Programming In C - Week-3 content is live now !!

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:   February 3, 2023 When: Every Friday Time: 06.00 PM - 08.00 PM Link to join:   meet.google.com/wqo-meos-ymr Session 2 :  Start Date: February 6, 2023 When: Every Monday Time: 06.00 PM - 08.00 PM Link to join:   https://meet.google.com/owc-fvwo-nwh Thank you. -NPTEL team

Introduction To Programming In C - Week-2 content is live now !!

Dear Learners, The lecture videos for Week 2 have been uploaded for the course “ Introduction To Programming In C ”. The lectures can be accessed using the following link: Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/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-2 for Week-2 is also released and can be accessed from the following links. Links: Assignment 2 - Question 1:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=144 Assignment 2 - Question 2:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=145 Assignment 2 - Question 3:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=148 The assignment has to be submitted on or before Thursday, [09/02/2023], 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

Introduction To Programming In C: Feedback For Week 2 Released

Introduction to programming in c: feedback for week 1 released.

Dear Learners, Thank you for enrolling to this NPTEL course and we hope you have gone through the contents for this week and also attempted the assignment. We value your feedback and wish to know how you found the videos and the questions asked - whether they were easy, difficult, as per your expectations, etc We shall use this to make the course better and we can also know from the feedback which concepts need more explanation, etc. Please do spare some time to give your feedback - comprises just 5 questions - should not take more than a minute, but makes a lot of difference for us as we know what the learners feel. Here is the link to the form: https://docs.google.com/forms/d/1xaeR94YpwEabbiKdoYXP2etQ9-5iY3FGW9qM6rJ7KYE/viewform  Regards Course Admin NPTEL

Introduction To Programming In C - Week-1 content is live now !!

Dear Learners, The lecture videos for Week 1 have been uploaded for the course “ Introduction To Programming In C ”. The lectures can be accessed using the following link: Link:  https://onlinecourses.nptel.ac.in/noc23_cs02/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). Assignment-1 for Week-1 is also released and can be accessed from the following links. Links: Assignment 1 - Question 1:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=140 Assignment 1 - Question 2:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=141 Assignment 1 - Question 3:  https://onlinecourses.nptel.ac.in/noc23_cs02/progassignment?name=142 The assignment has to be submitted on or before Thursday, [09/02/2023], 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

Introduction to programming in C : Exam certification criteria

Dear Learners, Please see the certification criteria of this course  below Average assignment score = 25% of average of best 6 assignments out of the total 8 assignments given in the course. Exam score = 75% of the proctored (in person)certification exam score out of 100 Final score = Average assignment score + Exam score YOU WILL BE ELIGIBLE FOR A CERTIFICATE ONLY IF AVERAGE ASSIGNMENT SCORE >=10/25 AND EXAM SCORE >= 30/75. If one of the 2 criteria is not met,  you will not get the certificate even if the Final score >= 40/100. NOTE: Please note that there will not be an unproctored programming exam for this course this term.  -NPTEL Team

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

Dear Learner, 

Here is the much-awaited announcement on registering for the Jan 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: Mar 26, 2023

CLICK HERE to register for the exam. 

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

4. Exam fees: 

If you register for the exam and pay before Feb 17, 2023, 5:00 PM, Exam fees will be Rs. 1000/- per exam .

5. 50% fee waiver for the following categories: 

6. Last date for exam registration: Feb 17, 2023, 5:00 PM (Friday). 

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

8. 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. 

9. 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. 

10. Data changes: 

Last date for data changes: Feb 17, 2023, 5:00 PM :  

All the fields in the Exam form except for the following ones can be changed until the form closes. 

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

6. What is your role ? 

11. LAST DATE FOR CANCELLING EXAMS and getting a refund: Feb 17, 2023, 5:00 PM  

12. Click here to view Timeline and Guideline : Guideline

Introduction to programming in C: Welcome to NPTEL Online Course - Jan 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: March 26, 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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