ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2150 P1446E   Long Recovery 0 / 0 10
2148 P1447A   Add Candies 0 / 0 3
2146 P1450A   Avoid Trygub 0 / 0 3
2144 P1450C1   Errich-Tac-Toe (Easy Version) 0 / 0 7
2143 P1450C2   Errich-Tac-Toe (Hard Version) 0 / 0 8
2141 P1450E   Capitalism 0 / 0 10
2140 P1450F   The Struggling Contestant 0 / 0 9
2132 P1451E1   Bitwise Queries (Easy Version) 0 / 0 7
2131 P1451E2   Bitwise Queries (Hard Version) 0 / 0 8
2130 P1451F   Nullify The Matrix 0 / 0 10
2124 P1452F   Divide Powers 0 / 0 10
2121 P1453B   Suffix Operations 0 / 0 4
2119 P1453D   Checkpoints 0 / 0 6
2116 P1454A   Special Permutation 0 / 0 3
2113 P1454D   Number into Sequence 0 / 0 4
2109 P1455B   Jumps 0 / 0 4
2108 P1455C   Ping-pong 0 / 0 3
2106 P1455E   Four Points 0 / 0 9
2094 P1461A   String Generation 0 / 0 3
2089 P1461F   Mathematical Expression 0 / 0 10
2080 P1463B   Find The Array 0 / 0 4
2078 P1463D   Pairs 0 / 0 6
2077 P1463E   Plan of Lectures 0 / 0 9
2065 P1467A   Wizard of Orz 0 / 0 3
2063 P1467C   Three Bags 0 / 0 6
2053 P1468H   K and Medians 0 / 0 8
2046 P1469A   Regular Bracket Sequence 0 / 0 3
2043 P1469D   Ceil Divisions 0 / 0 5
2038 P1470C   Strange Shuffle 0 / 0 9
2037 P1470D   Strange Housing 0 / 0 8
2023 P1473C   No More Inversions 0 / 0 5
2017 P1474B   Different Divisors 0 / 0 3
2016 P1474C   Array Destruction 0 / 0 5
2014 P1474E   What Is It? 0 / 0 9
2007 P1475F   Unusual Matrix 0 / 0 6
2005 P1476A   K-divisible Sum 0 / 0 3
1998 P1477A   Nezzar and Board 0 / 0 6
1996 P1477C   Nezzar and Nice Beatmap 0 / 0 8
1995 P1477D   Nezzar and Hidden Permutations 0 / 0 10
1988 P1479B1   Painting the Array I 0 / 0 6
1987 P1479B2   Painting the Array II 0 / 0 7
1986 P1479C   Continuous City 0 / 0 9
1979 P1481C   Fence Painting 0 / 0 5
1978 P1481D   AB Graph 0 / 0 7
1973 P1482C   Basic Diplomacy 0 / 0 5
1964 P1485D   Multiples and Power Differences 0 / 0 8
1956 P1486E   Paired Payment 0 / 0 8
1952 P1487C   Minimum Ties 0 / 0 5
1936 P1490B   Balanced Remainders 0 / 0 3
1927 P1491D   Zookeeper and The Infinite Zoo 0 / 0 6

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手气不错

根据当前过滤条件随机选择一道题