Rust TutorialLesson 14Free preview

Rust Loops

This lesson is part of Rust · All levels

Summary

This lesson introduces infinite repetition using the keyword 'loop' in Rust. 'loop' will repeat the block of code continuously until it is explicitly stopped by 'break'. In addition, repetition in Rust supports labeling as well as the ability to return value from 'break'.

Key points

The keyword 'loop' makes an infinite loop
The 'break' statement stops repeated executions
The 'continue' statement jumps right to the next iteration
'break' may include return values to be stored in the variable

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