ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1095 P1647C   Madoka and Childish Pranks 0 / 0 4
1094 P1647D   Madoka and the Best School in Russia 0 / 0 6
1093 P1647E   Madoka and the Sixth-graders 0 / 0 9
1092 P1647F   Madoka and Laziness 0 / 0 10
1091 P1648A   Weird Sum 0 / 0 4
1090 P1648B   Integral Array 0 / 0 6
1089 P1648C   Tyler and Strings 0 / 0 6
1088 P1648D   Serious Business 0 / 0 10
1087 P1648E   Air Reform 0 / 0 10
1086 P1648F   Two Avenues 0 / 0 10
1085 P1649A   Game 0 / 0 3
1084 P1649B   Game of Ball Passing 0 / 0 4
1083 P1650A   Deletions of Two Adjacent Letters 0 / 0 3
1082 P1650B   DIV + MOD 0 / 0 3
1081 P1650C   Weight of the System of Nested Segments 0 / 0 4
1080 P1650D   Twist the Permutation 0 / 0 4
1079 P1650E   Rescheduling the Exam 0 / 0 6
1078 P1650F   Vitaly and Advanced Useless Algorithms 0 / 0 8
1077 P1650G   Counting Shortcuts 0 / 0 7
1076 P1651A   Playoff 0 / 0 3
1075 P1651B   Prove Him Wrong 0 / 0 3
1074 P1651C   Fault-tolerant Network 0 / 0 5
1073 P1651D   Nearest Excluded Points 0 / 0 6
1072 P1651E   Sum of Matchings 0 / 0 10
1071 P1651F   Tower Defense 0 / 0 10
1070 P1654A   Maximum Cake Tastiness 0 / 0 3
1069 P1654B   Prefix Removals 0 / 0 3
1068 P1654C   Alice and the Cake 0 / 0 4
1067 P1654D   Potion Brewing Class 0 / 0 7
1066 P1654E   Arithmetic Operations 0 / 0 8
1065 P1654F   Minimal String Xoration 0 / 0 10
1064 P1654G   Snowy Mountain 0 / 0 10
1063 P1654H   Three Minimums 0 / 0 10
1062 P1656A   Good Pairs 0 / 0 3
1061 P1656B   Subtract Operation 0 / 0 3
1060 P1656C   Make Equal With Mod 0 / 0 4
1059 P1656D   K-good 0 / 0 6
1058 P1656E   Equal Tree Sums 0 / 0 8
1057 P1656F   Parametric MST 0 / 0 10
1056 P1656G   Cycle Palindrome 0 / 0 10
1055 P1656H   Equal LCM Subsets 0 / 0 10
1054 P1656I   Neighbour Ordering 0 / 0 10
1053 P1657A   Integer Moves 0 / 0 3
1052 P1657B   XY Sequence 0 / 0 3
1051 P1657C   Bracket Sequence Deletion 0 / 0 4
1050 P1657D   For Gamers 0 / 0 7
1049 P1657E   Star MST 0 / 0 8
1048 P1657F   Words on Tree 0 / 0 10
1047 P1658A   Marin and Photoshoot 0 / 0 3
1046 P1658B   Marin and Anti-coprime Permutation 0 / 0 3

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