Notes & Credits
Press 1 and 2 to test each method and tell me what times you get (a few times).
Both methods have uses. For me it seems like #1 is about 5-10% faster. And some people say #2 is 5-10% faster. So it's probably okay to use both.
この二つの方法のランタイムを比べてみました
１と２キーを押して結果を教えてください
