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Loop - Glossary | MDN 1/3 https://developer.mozilla.org/en-US/docs/Glossary/Loop reference web, html, css, javascript, documentation 2026-05-05T05:37:00.498826+00:00 kb-cron

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  1. Glossary
  2. Loop

Loop

A loop is a sequence of instructions that is repeated until a certain condition is met. An example would be the process of getting an item of data and changing it, and then making sure some condition is checked — such as if a counter has reached a prescribed number. Loops are one way to execute a statement for a variable number of times. The same effect can be achieved with recursion, especially in languages where all data is immutable, making it impossible to update a counter variable.

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