Reference Language | Libraries | Comparison | Changes. Segmenting code into functions allows a programmer to create modular pieces of code that perform a defined task and then return to the area of code from which the function was called. The typical case for creating a function is when one needs to perform the same action multiple times in a program.
Repetition is something happening again and again and again. Repetition is something happening again and again and again. Repetition is something happening again and again and again. Repetition is something happening again and again and again. Repetition is something happening again and again and again.
any complete round or series of occurrences that repeats or is repeated. a round of years or a recurring period of time, especially one in which certain events or phenomena repeat themselves in the same order and at the same intervals. any long period of years; age.