Procedural Programming ( operators)

Arithmetic Operators

The fundamental arithmetic operators and their corresponding symbols in C are:

1. Addition +
2. Subtraction -
3. Multiplication *
4. Division /
5. Modulus % 

When the / operator is used to participate in integer division the resulting integer
is obtained through discarding (or truncating) the fractional a part of the precise
floating point value. 

For illustration:

1/2=0

3/2=1

Increment & Decrement operators 

 

Increment operator ++ adds 1 to its operand 

Decrement operator __ subtracts 1 from its operand

it are two types 

1. pre increment / Decrement 
2. post increment / Decrement 

 

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