In this fast-paced digital world, software must be fast and resource efficient. Event-driven programming is evolving into an important driver of this evolution, ...

In programming, iteration is often referred to as ‘looping’, because when a program iterates it ‘loops’ to an earlier step.

If the condition is never met, then the program loops infinitely. Consider this simple algorithm to count up in twos from one to a hundred: the variable ‘count’ is set to 1 the ‘while ...