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Codeforces
6 题 · 0 已翻译
Codeforces Round 452 (Div. 2)
2017/12/17 14:35120 分钟899
Codeforces
ASplitting in TeamsSplitting in Teams
800
仅原文
BMonths and YearsMonths and Years
1200
仅原文
CDividing the numbersDividing the numbers
1300
仅原文
DShovel SaleShovel Sale
1800
仅原文
ESegments RemovalSegments Removal
2000
仅原文
FLetters RemovingLetters Removing
2100
仅原文