ID 题目 显示标签 隐藏标签 AC / 尝试 难度
4466 P870A   Search for Pretty Integers 0 / 0 3
4447 P876A   Trip For Meal 0 / 0 3
4434 P879A   Borya's Diagnosis 0 / 0 3
4388 P892A   Greed 0 / 0 3
4386 P893A   Chess For Three 0 / 0 3
4339 P903A   Hungry Student Problem 0 / 0 3
4296 P913A   Modular Exponentiation 0 / 0 3
4288 P914A   Perfect Squares 0 / 0 3
4280 P915A   Garden 0 / 0 3
4273 P916A   Jamie and Alarm Snooze 0 / 0 3
4262 P918B   Radio Station 0 / 0 3
4172 P935B   Fafa and the Gates 0 / 0 3
4135 P948A   Protect Sheep 0 / 0 3
4073 P961A   Tetris 0 / 0 3
4045 P975A   Aramic script 0 / 0 3
4033 P977B   Two-gram 0 / 0 3
4016 P980A   Links and Pearls 0 / 0 3
4010 P981A   Antipalindrome 0 / 0 3
3967 P989A   A Blend of Springtime 0 / 0 3
3954 P991B   Getting an A 0 / 0 3
3920 P999B   Reversing Encryption 0 / 0 3
3878 P1004A   Sonya and Hotels 0 / 0 3
3871 P1005B   Delete from the Left 0 / 0 3
3854 P1008A   Romaji 0 / 0 3
3839 P1011A   Stages 0 / 0 3
3822 P1016A   Death Note 0 / 0 3
3793 P1025A   Doggo Recoloring 0 / 0 3
3752 P1032A   Kitchen Utensils 0 / 0 3
3666 P1047B   Cover Points 0 / 0 3
3649 P1055A   Metro 0 / 0 3
3634 P1057A   Bmail Computer Network 0 / 0 3
3538 P1080B   Margarite and the best present 0 / 0 3
3484 P1089L   Lazyland 0 / 0 3
3453 P1093B   Letters Rearranging 0 / 0 3
3446 P1095B   Array Stabilization 0 / 0 3
3383 P1106C   Lunar New Year and Number Division 0 / 0 3
3379 P1107A   Digits Sequence Dividing 0 / 0 3
3359 P1110A   Parity 0 / 0 3
3346 P1113A   Sasha and His Trip 0 / 0 3
3270 P1132B   Discounts 0 / 0 3
3246 P1138A   Sushi for Two 0 / 0 3
3230 P1141B   Maximal Continuous Rest 0 / 0 3
3214 P1144B   Parity Alternated Deletions 0 / 0 3
3173 P1150B   Tiling Challenge 0 / 0 3
3114 P1163A   Eating Soup 0 / 0 3
3099 P1166A   Silent Classroom 0 / 0 3
3081 P1169A   Circle Metro 0 / 0 3
3055 P1175A   From Hero to Zero 0 / 0 3
3011 P1183B   Equalize Prices 0 / 0 3
2976 P1187A   Stickers and Toys 0 / 0 3
2925 P1197A   DIY Wooden Ladder 0 / 0 3
2905 P1201A   Important Exam 0 / 0 3
2884 P1204B   Mislove Has Lost an Array 0 / 0 3
2872 P1206B   Make Product Equal One 0 / 0 3
2864 P1208A   XORinacci 0 / 0 3
2829 P1213A   Chips Moving 0 / 0 3
2806 P1216B   Shooting 0 / 0 3
2762 P1225A   Forgetting Things 0 / 0 3
2713 P1238A   Prime Subtraction 0 / 0 3
2676 P1248B   Grow The Tree 0 / 0 3
2572 P1267B   Balls of Buma 0 / 0 3
2539 P1272A   Three Friends 0 / 0 3
2518 P1279A   New Year Garland 0 / 0 3
2504 P1282A   Temporarily unavailable 0 / 0 3
2497 P1283B   Candies Division 0 / 0 3
2458 P1291A   Even But Not Even 0 / 0 3
2441 P1295A   Display The Number 0 / 0 3
2434 P1296B   Food Buying 0 / 0 3
2348 P1313A   Fast Food Restaurant 0 / 0 3
2327 P1321A   Contest for Robots 0 / 0 3
2317 P1324A   Yet Another Tetris Problem 0 / 0 3
2304 P1326B   Maximums 0 / 0 3
2278 P1330A   Dreamoon and Ranking Collection 0 / 0 3
2247 P1335B   Construct the String 0 / 0 3
2233 P1337B   Kana and Dragon Quest game 0 / 0 3
2227 P1339A   Filling Diamonds 0 / 0 3
2219 P1341A   Nastya and Rice 0 / 0 3
2211 P1343A   Candies 0 / 0 3
2175 P1350A   Orac and Factors 0 / 0 3
2172 P1351B   Square? 0 / 0 3
2157 P1354A   Alarm Clock 0 / 0 3
2018 P1373B   01 Game 0 / 0 3
2011 P1374B   Multiply by 2, divide by 6 0 / 0 3
1989 P1380A   Three Indices 0 / 0 3
1883 P1401A   Distance and Axis 0 / 0 3
1864 P1406A   Subset Mex 0 / 0 3
1805 P1419A   Digit Game 0 / 0 3
1798 P1420A   Cubes Sorting 0 / 0 3
1756 P1426B   Symmetric Matrix 0 / 0 3
1751 P1427A   Avoiding Zero 0 / 0 3
1734 P1430A   Number of Apartments 0 / 0 3
1715 P1433C   Dominant Piranha 0 / 0 3
1708 P1436B   Prime Square 0 / 0 3
1683 P1440B   Sum of Medians 0 / 0 3
1666 P1445B   Elimination 0 / 0 3
1645 P1451B   Non-Substring Subsequence 0 / 0 3
1596 P1462C   Unique Number 0 / 0 3
1575 P1467A   Wizard of Orz 0 / 0 3
1557 P1468N   Waste Sorting 0 / 0 3
1544 P1471A   Strange Partition 0 / 0 3

分类

手气不错

根据当前过滤条件随机选择一道题