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Rustlings

Browser-friendly Rust lessons with saved progress, hints, and reset controls.

Lesson

Lesson 1

Rust practice track

What to do
    Check mode Upstream file
    Hint

    All lessons
    Ctrl/Cmd + Enter checks the current lesson.

    Editor

    Based on the Rustlings 6.5 exercise catalog and checked with the official Rust Playground.

    Output

    Checking sends this lesson’s code to the official Rust Playground. Requests stop after 12 seconds.

    Idle.
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