⌨️ap computer science principles review

Iteration

Written by the Fiveable Content Team • Last updated September 2025
Verified for the 2026 exam
Verified for the 2026 examWritten by the Fiveable Content Team • Last updated September 2025

Definition

Iteration refers to the repetition of a set of instructions until a specific condition is met. It allows programs to perform tasks repeatedly without having to write repetitive code.