Why can't we just register for contest whenever? I know it's my fault for not clicking register ahead, not the first time lol, but bruh, why do we have to wait 10 minutes into contest when we forgot to click register button more than 5 minutes before contest?
May be in the first 10 minutes,there's a risk of system failure as there's a huge number of submission usually comes in the first 10 minutes.That's why the system don't wanna take risk.
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