What are some real-life situations that require a program that is iterative? Include at least three examples in your answer.

Iteration is defined as a repeating act or process. For instance, iteration can involve repeating a sequence of operations so that a desired result is ever closer. Iteration may also be a process in which a computer program is instructed to perform a process repeatedly for a number of times or until a specific condition has been fulfilled.

Explanation:

There are three examples :-

A website can have HTML code that tells it to update the page again and again until you push a button.

A computer programme, in which the program rearranges a number of letters until all the various combinations are created, can use an algorithm.

An instruction on javascripts can tell a computer to draw a number of asterisks creating a starter tree. It can determine the number of asterisks drawn by the computer by the amount of an user input.