for/else with and without break

Question

Accepted Answer

The `else` clause on a `for` loop runs only when the loop completes without hitting a `break`. In the first call, `n == 2` triggers `break`, so the `else` is skipped and "found" is returned. In the second call the loop exhausts all elements without breaking, so the `else` runs and "not found" is returned. This pattern avoids a boolean found-flag variable and is a clean Python idiom for search loops.