ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4764 P870A   Search for Pretty Integers 0 / 0 3
4745 P876A   Trip For Meal 0 / 0 3
4732 P879A   Borya's Diagnosis 0 / 0 3
4686 P892A   Greed 0 / 0 3
4684 P893A   Chess For Three 0 / 0 3
4637 P903A   Hungry Student Problem 0 / 0 3
4594 P913A   Modular Exponentiation 0 / 0 3
4586 P914A   Perfect Squares 0 / 0 3
4578 P915A   Garden 0 / 0 3
4571 P916A   Jamie and Alarm Snooze 0 / 0 3
4560 P918B   Radio Station 0 / 0 3
4470 P935B   Fafa and the Gates 0 / 0 3
4433 P948A   Protect Sheep 0 / 0 3
4371 P961A   Tetris 0 / 0 3
4343 P975A   Aramic script 0 / 0 3
4331 P977B   Two-gram 0 / 0 3
4314 P980A   Links and Pearls 0 / 0 3
4308 P981A   Antipalindrome 0 / 0 3
4265 P989A   A Blend of Springtime 0 / 0 3
4252 P991B   Getting an A 0 / 0 3
4218 P999B   Reversing Encryption 0 / 0 3
4176 P1004A   Sonya and Hotels 0 / 0 3
4169 P1005B   Delete from the Left 0 / 0 3
4152 P1008A   Romaji 0 / 0 3
4137 P1011A   Stages 0 / 0 3
4120 P1016A   Death Note 0 / 0 3
4091 P1025A   Doggo Recoloring 0 / 0 3
4050 P1032A   Kitchen Utensils 0 / 0 3
3964 P1047B   Cover Points 0 / 0 3
3947 P1055A   Metro 0 / 0 3
3932 P1057A   Bmail Computer Network 0 / 0 3
3836 P1080B   Margarite and the best present 0 / 0 3
3782 P1089L   Lazyland 0 / 0 3
3734 P1093B   Letters Rearranging 0 / 0 3
3727 P1095B   Array Stabilization 0 / 0 3
3664 P1106C   Lunar New Year and Number Division 0 / 0 3
3660 P1107A   Digits Sequence Dividing 0 / 0 3
3640 P1110A   Parity 0 / 0 3
3627 P1113A   Sasha and His Trip 0 / 0 3
3551 P1132B   Discounts 0 / 0 3
3527 P1138A   Sushi for Two 0 / 0 3
3511 P1141B   Maximal Continuous Rest 0 / 0 3
3495 P1144B   Parity Alternated Deletions 0 / 0 3
3454 P1150B   Tiling Challenge 0 / 0 3
3395 P1163A   Eating Soup 0 / 0 3
3380 P1166A   Silent Classroom 0 / 0 3
3362 P1169A   Circle Metro 0 / 0 3
3336 P1175A   From Hero to Zero 0 / 0 3
3292 P1183B   Equalize Prices 0 / 0 3
3257 P1187A   Stickers and Toys 0 / 0 3
3206 P1197A   DIY Wooden Ladder 0 / 0 3
3186 P1201A   Important Exam 0 / 0 3
3165 P1204B   Mislove Has Lost an Array 0 / 0 3
3153 P1206B   Make Product Equal One 0 / 0 3
3145 P1208A   XORinacci 0 / 0 3
3110 P1213A   Chips Moving 0 / 0 3
3087 P1216B   Shooting 0 / 0 3
3043 P1225A   Forgetting Things 0 / 0 3
2994 P1238A   Prime Subtraction 0 / 0 3
2957 P1248B   Grow The Tree 0 / 0 3
2853 P1267B   Balls of Buma 0 / 0 3
2820 P1272A   Three Friends 0 / 0 3
2799 P1279A   New Year Garland 0 / 0 3
2785 P1282A   Temporarily unavailable 0 / 0 3
2778 P1283B   Candies Division 0 / 0 3
2739 P1291A   Even But Not Even 0 / 0 3
2722 P1295A   Display The Number 0 / 0 3
2715 P1296B   Food Buying 0 / 0 3
2629 P1313A   Fast Food Restaurant 0 / 0 3
2608 P1321A   Contest for Robots 0 / 0 3
2598 P1324A   Yet Another Tetris Problem 0 / 0 3
2585 P1326B   Maximums 0 / 0 3
2559 P1330A   Dreamoon and Ranking Collection 0 / 0 3
2528 P1335B   Construct the String 0 / 0 3
2514 P1337B   Kana and Dragon Quest game 0 / 0 3
2508 P1339A   Filling Diamonds 0 / 0 3
2500 P1341A   Nastya and Rice 0 / 0 3
2492 P1343A   Candies 0 / 0 3
2456 P1350A   Orac and Factors 0 / 0 3
2453 P1351B   Square? 0 / 0 3
2438 P1354A   Alarm Clock 0 / 0 3
2299 P1373B   01 Game 0 / 0 3
2292 P1374B   Multiply by 2, divide by 6 0 / 0 3
2270 P1380A   Three Indices 0 / 0 3
2164 P1401A   Distance and Axis 0 / 0 3
2145 P1406A   Subset Mex 0 / 0 3
2086 P1419A   Digit Game 0 / 0 3
2079 P1420A   Cubes Sorting 0 / 0 3
2037 P1426B   Symmetric Matrix 0 / 0 3
2032 P1427A   Avoiding Zero 0 / 0 3
2015 P1430A   Number of Apartments 0 / 0 3
1996 P1433C   Dominant Piranha 0 / 0 3
1989 P1436B   Prime Square 0 / 0 3
1964 P1440B   Sum of Medians 0 / 0 3
1947 P1445B   Elimination 0 / 0 3
1926 P1451B   Non-Substring Subsequence 0 / 0 3
1877 P1462C   Unique Number 0 / 0 3
1856 P1467A   Wizard of Orz 0 / 0 3
1838 P1468N   Waste Sorting 0 / 0 3
1825 P1471A   Strange Partition 0 / 0 3

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