C function examples

C Programs - Function

Practice C programs based on functions, user-defined functions, library functions, and recursion.

Topic library

17

practice programs

Topic overview

A function is a collection of statements that performs a specific task.

C functions are usually grouped into two types: standard library functions and user-defined functions.

Functions improve modularity, reduce repetition, and make recursion possible for problems such as factorials, Fibonacci numbers, and ranges.

Practice list

Function programs in C

17 programs
  1. 1C Program to find square of a number
  2. 2C Program to find cube of a number
  3. 3C Program to find circumference, diameter and area of a circle
  4. 4C Program to find maximum and minimum number
  5. 5C Program to find maximum and minimum number in an array
  6. 6C Program to check if a number is even or odd in a given interval
  7. 7C Program to check if a number is prime or not
  8. 8C Program to check if a number is prime or not in a given interval
  9. 9C Program to check if a number is armstrong or not
  10. 10C Program to print sum of first natural numbers using recursion
  11. 11C Program to print all natural number between given interval using recursion
  12. 12C Program to print all even and odd number in a given interval using recursion
  13. 13C Program to find sum of numbers in a given interval using recursion
  14. 14C program to find reverse of a number using recursion
  15. 15C program to check if a number is palindrome using recursion
  16. 16C program to find factorial of a number using recursion
  17. 17C program to get nth Fibonacci term using recursion