Learn to master repetition in JavaScript with while and do-while loops: understand their syntax, how while repeats while a condition stays true and do-while guarantees one execution before checking, when to choose each, common pitfalls (keep conditions simple, prevent infinite loops), a login-attempts example, and further reading recommendations to write cleaner, reliable code.
Labeled statements in JavaScript allow for more control over loops by assigning names to specific statements, enabling the use of `break` and `continue` statements to target those labels, improving code readability and control flow in complex algorithms or nested structures.
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