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

This post explains how to use loops in Java. Learn for loops, while loops, do while, break, and continue. All without going loopy!

Sometimes when using a condition-controlled (WHILE) loop there may be a situation where the program loops forever. This situation is known as an infinite loop.

Tim Chapman discusses your iteration choices in SQL Server 2008 and explains why determining which option performs better depends on the situation.