ID 题目 显示标签 隐藏标签 AC / 尝试 难度
7246 P113B   Petr# 0 / 0 (无)
7231 P117C   Cycle 1 / 1 10
7224 P118E   Bertown roads 0 / 0 (无)
7221 P119C   Education Reform 0 / 0 (无)
7187 P126C   E-reader Display 0 / 0 (无)
7180 P128C   Games with Rectangle 0 / 0 (无)
7179 P128D   Numbers 0 / 0 (无)
7160 P131F   Present to Mom 0 / 0 (无)
7138 P137E   Last Chance 0 / 0 (无)
7073 P153D   Date Change 0 / 0 (无)
7062 P156C   Cipher 0 / 0 (无)
7031 P162G   Non-decimal sum 0 / 0 (无)
7029 P162I   Truncatable primes 0 / 0 (无)
7026 P163B   Lemmings 0 / 0 (无)
7021 P164B   Ancient Berland Hieroglyphs 0 / 0 (无)
6996 P171C   A Piece of Cake 0 / 0 (无)
6994 P171E   MYSTERIOUS LANGUAGE 0 / 0 (无)
6969 P176C   Playing with Superglue 0 / 0 (无)
6944 P178C3   Smart Beaver and Resolving Collisions 0 / 0 (无)
6939 P178E2   The Beaver's Problem - 2 0 / 0 (无)

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