While loop

Definition

A while loop is a control flow statement that allows a block of code to be executed repeatedly as long as a specified condition is true.

Related terms

Condition:

A condition is an expression that evaluates to either true or false, determining whether the code inside the while loop should be executed.

Loop body: The loop body refers to the block of code that gets executed repeatedly as long as the condition in the while loop remains true.

Infinite loop: An infinite loop occurs when the condition in a while loop always evaluates to true, causing the code inside it to repeat indefinitely.