# C - Arithmetic Operators

Learn C - C tutorial - C arithmetic operators - C examples - C programs

## C Arithmetic operators - Definition and Usage

- In C-Programming the Arithmetic operators is used to perform mathematical calculation such as
- Addition(+),
- Subtraction(-),
- Multiplication(*),
- Division(/) and
- Modulus(%).

## Sample - C Code

## C Code - Explanation :

- Here we declare the variable add, sub, mul, div & mod. And assigning the value of the variable a=20 and b=10.
- In this statement we perform an
**arithmetic operation**for the variable**“a” and “b”**and the output value will be stored in the variable**“add”.** - In this statement we perform a
**subtraction operation**for the variable**“a” and “b”**and the output value will be stored in the variable**“sub”.** - In this statement we perform a
**multiplication operation**for the variable**“a” and “b”**and the output value will be stored in the variable**“mul”**. - In this statement we perform a
**division operation**for the variable**“a” and “b”**and the output value will be stored in the variable**“div”**. - In this statement we perform a
**mod operation**for the variable**“a” and “b”**and the output value will be stored in the variable**“mod”**. - Here “print statement” is used for printing the value of the variable “add” in the output console window, same way it displays the output for the sub, mul, div & mod operators.

## Sample Output - Programming Examples

- Here the
**arithmetic operation**for the variable**“a” (value=20) and “b” (value=10)**has been shown with its output result as**“30”.** - Here the
**subtraction operation**for the variable**“a” (value=20) and “b” (value=10)**has been shown with its output result as**“10”.** - Here the
**multiplication operation**for the variable**“a” (value=20) and “b” (value=10)**has been shown with its output result as**“200”.** - Here the
**division operation**for the variable**“a” (value=20) and “b” (value=10)**has been shown with its output result as**“2”.** - Here the
**mod operation**for the variable**“a” (value=20) and “b” (value=10)**has been shown with its output result as**“0”.**