Core Python Programming

8.7. continue Statement

CORE NOTE: continue statements

Whether in Python, C, Java, or any other structured language which features the continue statement, there is a misconception among some beginning programmers that the traditional continue statement “immediately starts the next iteration of a loop.” While this may seem to be the apparent action, we would like to clarify this somewhat invalid supposition. Rather than beginning the next iteration of the loop when a continue statement is encountered, a continue statement terminates or discards the remaining statements in the current loop iteration and goes back to the top.

If we are in a conditional loop, the conditional expression is checked for validity before beginning the next iteration ...