How to Count by 1 in Java. In computer programming, counting by one is a valuable way to keep track of iterations through a loop, items in an array, lines of user input and many other finite ...

Programming concepts - AQA Count controlled iteration Programs are designed using common building blocks, known as programming constructs. These programming constructs form the basis for all programs.

Count-controlled iteration Iteration is the third programming construct. There are times when a program needs to repeat certain steps until told otherwise, or until a condition has been met.