Course Name: C Programming Laboratory

Course Objectives:

1. Explain problem statements and identify appropriate solutions.

2. Demonstrate the use of IDE, C Compiler, and identify and rectify the syntax and syntactic errors during programming.

3. Development of algorithms and programs using constructs of C programming language.

4. Reporting the observations.

Course Syllabus

Practise Programs

•  Calculation of Simple Interest,

•  Check whether the given number is even or odd

•  Convert string case

•  Check for palindrome, prime number, perfect square.

•  Development of linear search algorithm Etc…

PART A – List of problems for which student should develop program and execute in the Laboratory

1 Simulation of a Simple Calculator.

2 Compute the roots of a quadratic equation by accepting the coefficients. Print appropriate messages.

3 An electricity board charges the following rates for the use of electricity: for the first 200 units 80 paise per unit: for the next 100 units 90 paise per unit: beyond 300 units Rs 1 per unit. All users are charged a minimum of Rs. 100 as meter charge. If the total amount is more than Rs 400, then an additional surcharge of 15% of total amount is charged. Write a program to read the name of the user, number of units consumed and print out the charges.

4 Implement Binary Search on Integers / Names.

5 Implement Matrix multiplication and validate the rules of multiplication.

6 Compute sin(x)/cos(x) using Taylor series approximation. Compare your result with the built-in library function. Print both the results with appropriate inferences.

7 Sort the given set of N numbers using Bubble sort.

8 Write functions to implement string operations such as compare, concatenate, string length. Convince the parameter passing techniques.

9 Implement structures to read, write and compute average- marks and the students scoring above and below the average marks for a class of N students.

10 Develop a program using pointers to compute the sum, mean and standard deviation of all elements stored in an array of N real numbers.

11 Implement Recursive functions for Binary to Decimal Conversion.

PART B – Practical Based Learning

A problem statement for each batch is to be generated in consultation with the co-examiner and student should develop an algorithm, program and execute the program for the given problem with appropriate outputs.

Course Outcomes (Course Skill Set):

At the end of the course the student will be able to:

1. Recall the problem statement and identify the need for computer programming

2. Use C compiler, IDE for programming, identify and correct the syntax and syntactic errors in programming

3. Develop algorithms and write programs to solve the problems

4. Select the appropriate C language constructs and identify methods necessary for effective programs.

5. Document the inference and observations made from the implementation.

Suggested Learning Resources:

1. YashavanthKanetkar, Let us C, Authentic Guide to C Programming Langauge, bpb publisher, 17th Edition, 2020.

2. Herbert Schildt, C: The complete reference, McGraw Hill, 4th Edition, 2017

3. Programming in C , ReemaTheraja

Web links and Video Lectures (e-Resources):

1. http://elearning.vtu.ac.in/econtent/courses/video/BS/14CPL16.html

2. https://nptel.ac.in/courses/106/105/106105171/