Survivor_loser's blog

By Survivor_loser, history, 5 months ago, In English

Let's wish him reach 4000 in the next contest!

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By Survivor_loser, history, 14 months ago, In English

As you can see, I got 400 points in this year's CSP-S, and I always solved Div.2 A~D very quickly, but I couldn't solve the E problem.

What should I do?

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