ID 题目 显示标签 隐藏标签 AC / 尝试 难度
8865 P1898E  Sofia and Strings 0 / 0 8
8856 P1900A  Cover in Water 0 / 0 普及/提高-
8840 P1902E  Collapsing Strings 0 / 0 省选/NOI-
8817 P1907B  YetnotherrokenKeoard 0 / 0 普及/提高-
8816 P1907C  Removal of Unattractive Pairs 0 / 0 普及/提高-
8984 P1941C  Rudolf and the Ugly String 0 / 0 普及/提高-
8969 P1943B  Non-Palindromic Substring 0 / 0 NOI/NOI+/CTSC
8943 P1948D  Tandem Repeats? 0 / 0 提高+/省选-
8924 P1950E  Nearly Shortest Repeating Substring 0 / 0 暂无评定
8922 P1950G  Shuffling Songs 0 / 0 暂无评定
8921 P1952A  Are You a Robot, Again? 0 / 0 暂无评定
8920 P1952B  Is it stated? 0 / 0 暂无评定
8914 P1952H  Palindrome 0 / 0 暂无评定
9097 P1968G1  Division + LCP (easy version) 0 / 0 省选/NOI-
9096 P1968G2  Division + LCP (hard version) 0 / 0 8
9080 P1970D1  Arithmancy (Easy) 0 / 0 NOI/NOI+/CTSC
9079 P1970D2  Arithmancy (Medium) 0 / 0 10
9067 P1971B  Different String 0 / 0 普及/提高-
9065 P1971D  Binary Cut 0 / 0 普及/提高-
9051 P1974B  Symmetric Encoding 0 / 0 普及/提高-
9039 P1975G  Zimpha Fan Club 0 / 0 10
9038 P1975H  378QAQ and Core 0 / 0 10
9036 P1976A  Verify Password 0 / 0 暂无评定
9018 P1980G  Yasya and the Mysterious Tree 0 / 0 暂无评定

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手气不错

根据当前过滤条件随机选择一道题