Increment and Decrement Operator: Learn C++ Programming Language

Increment and Decrement Operator in C++:

The increment and decrement operators are unary operators. 

The increment operator ++ adds 1 to its operand

The decrement operator -- subtracts 1 from its operand.

Increment Operator Example:

        int number=5;

        number= number+1;

• number+1 is same as number++

        int number=5;

        number++;

Decrement Operator Example:

        int number=5;

        number=number-1;

• number-1 is the same as number--

        int number=5;

        number--;