Translate into English

Question

今天足够努力了吗？
努力了就没有遗憾了。

Could you translate these two sentences into English please.

Any question will be appreciated and thanks in advanced.
sorry, I spelt wrong.It should be any answer will be appreciated.

Your answers are all correct,but which is better?

oh, nancy, you are so smart. and your answer sounds excellent. thanks.

Answer 1

Have you tried your best today?
If so, there is no need to regret.