The Increment is logical process which is used in all programming languages with the help of ++ operator. In C# programming language a unary operator represented by the symbols "++" which have only one operand. The operand in an Increment operation can be a variable, a property access or an indexer access. This operator is often used in loop constructs, such as the "for" loop, to increment the loop counter after executing the code within the loop. An increment operator is also used to change the pointer location by a value that is equal to the memory size of the pointer type used. All the looping statements are do with the help of Increment operator.