ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2988 P1169A   Circle Metro 0 / 0 3
2986 P1170A   Three Integers Again 0 / 0 (无)
2964 P1174E   Ehab and the Expected GCD Problem 0 / 0 9
2962 P1175A   From Hero to Zero 0 / 0 3
2957 P1175F   The Number of Subpermutations 0 / 0 9
2954 P1176B   Merge it! 0 / 0 3
2945 P1178C   Tiles 0 / 0 4
2944 P1178D   Prime Graph 0 / 0 5
2936 P1179C   Serge and Dining Room 0 / 0 8
2933 P1180A   Alex and a Rhombus 0 / 0 3
2931 P1181A   Chunga-Changa 0 / 0 3
2925 P1182A   Filling Shapes 0 / 0 3
2921 P1182E   Product Oriented Recurrence 0 / 0 8
2918 P1183B   Equalize Prices 0 / 0 3
2917 P1183C   Computer Game 0 / 0 4
2914 P1183F   Topforces Strikes Back 0 / 0 7
2911 P1184A1   Heidi Learns Hashing (Easy) 0 / 0 4
2909 P1184A3   Heidi Learns Hashing (Hard) 0 / 0 10
2901 P1184D2   Parallel Universes (Hard) 0 / 0 10
2897 P1185A   Ropewalkers 0 / 0 3
2894 P1185C2   Exam in BerSU (hard version) 0 / 0 5
2893 P1185D   Extra Element 0 / 0 5
2887 P1186C   Vus the Cossack and Strings 0 / 0 6
2886 P1186D   Vus the Cossack and Numbers 0 / 0 5
2885 P1186E   Vus the Cossack and a Field 0 / 0 9
2883 P1187A   Stickers and Toys 0 / 0 3
2878 P1187F   Expected Square Beauty 0 / 1 9
2874 P1188B   Count Pairs 0 / 0 8
2869 P1189B   Number Circle 0 / 0 3
2868 P1189C   Candies! 0 / 0 4
2856 P1193A   Amusement Park 0 / 0 (无)
2853 P1194A   Remove a Progression 0 / 0 3
2850 P1194D   1-2-K Game 0 / 0 5
2846 P1195A   Drinks Choosing 0 / 0 3
2845 P1195B   Sport Mafia 0 / 0 3
2843 P1195D1   Submarine in the Rybinsk Sea (easy edition) 0 / 0 5
2842 P1195D2   Submarine in the Rybinsk Sea (hard edition) 0 / 0 6
2840 P1195F   Geometers Anonymous Club 0 / 0 9
2839 P1196A   Three Piles of Candies 0 / 0 3
2838 P1196B   Odd Sum Segments 0 / 0 4
2832 P1197A   DIY Wooden Ladder 0 / 0 3
2829 P1197D   Yet Another Subarray Problem 0 / 0 6
2819 P1199B   Water Lily 0 / 0 3
2816 P1200C   Round Corridor 0 / 0 4
2813 P1200F   Graph Traveler 0 / 0 8
2811 P1201B   Zero Array 0 / 0 5
2810 P1201C   Maximum Median 0 / 0 4
2804 P1202C   You Are Given a WASD-string... 0 / 0 7
2803 P1202D   Print a 1337-string... 0 / 0 6
2801 P1202F   You Are Given Some Letters... 0 / 0 10

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