Practice Programs on Functions

What Is Function?

→ A Function is a block of code that performs a certain task.

1. Write a Program for the addition of two numbers using function.

2. Write a Program for the subtraction of two numbers using function.

3. Write a Program for addition, subtraction, multiplication, and division using function.

4. Write a Program to find leap year or not using function.

5. Write a Program to find the square of a number using function.

6. Write a Program to check a given number is even or odd using function.

7. Write a Program to Swap two numbers using function.

8. Write a Program to Swap two numbers without using a third variable using functions.

9. Write a Program to Find the factorial of a number using function.

10. Write a Program to Find out the smallest of two numbers using function.