For me, index is faster. In any case the difference is less than 10% (for both me and you), so the test is not conclusive. ( Even if it were conclusive, the difference is rather minor. Of course, this is all moot since the two functions are not interchangeable. )

In reply to Re^2: what is the difference between index and rindex by ikegami
in thread what is the difference between index and rindex by jesuashok

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