68 道题

ID 题目 显示标签 隐藏标签 AC / 尝试 难度
6981 CF2167C   Isamatdin 和他的魔法棒 1 / 1 10
6986 CF2171A   Shizuku Hoshikawa and Farm Legs 1 / 1 10
6995 CF2179A   Blackslex and Password 1 / 1 10
6996 CF2179B   Blackslex and Showering 1 / 2 10
7003 CF2184A   Social Experiment 1 / 1 10
7010 CF2185A   完美平方根 1 / 2 10
7011 CF2185B   前缀最大值 1 / 1 10
7018 CF2193A   DBMB and the Array 1 / 1 10
7019 CF2193B   Reverse a Permutation 1 / 1 10
7026 CF2195A   Sieve of Erato67henes 1 / 1 10
7034 CF2200A   Eating Game 1 / 1 10
7035 CF2200B   Deletion Sort 1 / 1 10
7042 CF2218A   The 67th Integer Problem 1 / 2 10
7043 CF2218B   The 67th 6-7 Integer Problem 1 / 4 10
7044 CF2218C   The 67th Permutation Problem 1 / 2 10
7049 CF2227A   Koshary 1 / 1 10
7050 CF2227B   Party Monster 1 / 2 10
7051 CF2227C   Snowfall 1 / 1 10

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