ID 题目 显示标签 隐藏标签 AC / 尝试 难度
3340 P870A  Search for Pretty Integers 1 / 1 3
3321 P876A  Trip For Meal 1 / 1 3
3308 P879A  Borya's Diagnosis 1 / 1 3
3262 P892A  Greed 1 / 1 3
3260 P893A  Chess For Three 0 / 0 3
3213 P903A  Hungry Student Problem 1 / 1 3
3170 P913A  Modular Exponentiation 1 / 2 3
3162 P914A  Perfect Squares 1 / 1 3
3154 P915A  Garden 1 / 1 3
3147 P916A  Jamie and Alarm Snooze 0 / 0 3
3136 P918B  Radio Station 0 / 1 3
3042 P935B  Fafa and the Gates 0 / 0 3
3005 P948A  Protect Sheep 1 / 1 3
2943 P961A  Tetris 1 / 1 3
2915 P975A  Aramic script 0 / 0 3
2903 P977B  Two-gram 0 / 0 3
2886 P980A  Links and Pearls 1 / 1 3
2880 P981A  Antipalindrome 2 / 6 3
2837 P989A  A Blend of Springtime 1 / 1 3
2825 P991B  Getting an A 0 / 0 3
2790 P999B  Reversing Encryption 0 / 0 3
2746 P1004A  Sonya and Hotels 0 / 1 3
2739 P1005B  Delete from the Left 0 / 0 3
2723 P1008A  Romaji 0 / 0 3
2708 P1011A  Stages 0 / 0 3
2690 P1016A  Death Note 1 / 1 3
2662 P1025A  Doggo Recoloring 0 / 0 3
2621 P1032A  Kitchen Utensils 1 / 1 3
2535 P1047B  Cover Points 0 / 0 3
2518 P1055A  Metro 1 / 2 3
2502 P1057A  Bmail Computer Network 0 / 2 3
2407 P1080B  Margarite and the best present 0 / 0 3
2358 P1089L  Lazyland 0 / 0 3
2336 P1093B  Letters Rearranging 0 / 0 3
2329 P1095B  Array Stabilization 0 / 0 3
2266 P1106C  Lunar New Year and Number Division 0 / 0 3
2262 P1107A  Digits Sequence Dividing 0 / 0 3
2242 P1110A  Parity 0 / 0 3
2229 P1113A  Sasha and His Trip 0 / 0 3
2154 P1132B  Discounts 0 / 0 3
2129 P1138A  Sushi for Two 0 / 0 3
2114 P1141B  Maximal Continuous Rest 0 / 0 3
2097 P1144B  Parity Alternated Deletions 0 / 0 3
2056 P1150B  Tiling Challenge 0 / 0 3
1997 P1163A  Eating Soup 0 / 0 3
1982 P1166A  Silent Classroom 0 / 0 3
1964 P1169A  Circle Metro 1 / 1 3
1938 P1175A  From Hero to Zero 0 / 0 3
1895 P1183B  Equalize Prices 0 / 0 3
1857 P1187A  Stickers and Toys 1 / 1 3

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