While Loops

while loop

A statement that executes a block of code repeatedly based on a boolean expression condition.

control flow

The order in which individual statements, instructions, or function calls are executed in a program.

boolean expression

An expression that evaluates to either True or False.

iteration

The process of repeating a set of operations or steps, typically with the goal of reaching a certain condition.

counter variable

A variable used to count iterations or track the number of times a loop has executed.

string

A sequence of characters.

concatenation

The process of joining two or more strings together.

index

A numerical representation of the position of an item in a sequence, typically starting from zero.

exit condition

A condition that is checked to determine when to stop a loop.