Repetition in C Language (For)

Repetition is one or more instruction repeated for certain amount of time

Repetition or looping operation:

-For

-While

-Do while

But for now i will discuss about For

The syntax ( For) :

or

exp 1: Initialization

exp2:Conditional

exp3:Increment or decrement

exp1,exp2,exp3 are optional

exp 1 and exp 3 can consist of several expression separated by comma

ex:

Flow chart of FOR statement :

Infinite Loop

Loop with no stop condition can use “for-loop” by removing all parameters (exp1, exp2, exp3). To end the loop use break.

Nested Loop

Loop in a loop. The repetition operation will start from the inner side loop.