全部比赛Codeforces
Codeforces
7 题 · 0 已翻译
Codeforces Round 857 (Div. 1)
2023/03/09 17:35180 分钟1801
AThe Very Beautiful BlanketThe Very Beautiful Blanket
1600
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BBuying giftsBuying gifts1800
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CMusic FestivalMusic Festival1900
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DThe way homeThe way home2100
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EGasoline pricesGasoline prices3000
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FAnother n-dimensional chocolate barAnother n-dimensional chocolate bar2700
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GA task for substringsA task for substrings3400
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