What is the difference between yield return and return?

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ICSM Computer · Answer

Answer:
yield return: Returns elements one by one, creates state machine for deferred execution.return: Ends execution and returns a value or nothing.
public IEnumerableandlt;intandgt; GetNumbers() {
    yield return 1;
    yield return 2;
    yield return 3;
}
Use yield when streaming data lazily or building custom iterators.

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What is the difference between yield return and return?

ICSM Computer

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