ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1719 codeforces#P1211A  Three Problems 1 / 1 3
1694 codeforces#P1215A  Yellow Cards 0 / 0 3
1656 codeforces#P1221A  2048 Game 0 / 0 3
1649 codeforces#P1223B  Strings Equalization 0 / 0 3
1640 codeforces#P1225B1  TV Subscriptions (Easy Version) 0 / 0 3
1617 codeforces#P1230B  Ania and Minimizing 0 / 0 3
1613 codeforces#P1234B1  Social Network (easy version) 0 / 0 3
1601 codeforces#P1237A  Balanced Rating Changes 0 / 0 3
1572 codeforces#P1243B1  Character Swap (Easy Version) 0 / 0 3
1569 codeforces#P1244B  Rooms and Staircases 0 / 0 3
1563 codeforces#P1245A  Good ol' Numbers Coloring 0 / 0 3
1556 codeforces#P1248A  Integer Points 0 / 0 3
1552 codeforces#P1249B1  Books Exchange (easy version) 0 / 0 3
1530 codeforces#P1251A  Broken Keyboard 0 / 0 3
1523 codeforces#P1252A  Copying Homework 0 / 0 3
1511 codeforces#P1253A  Single Push 0 / 0 3
1495 codeforces#P1256A  Payment Without Change 0 / 0 3
1488 codeforces#P1257B  Magic Stick 1 / 1 3
1483 codeforces#P1260A  Heating 1 / 1 3
1463 codeforces#P1265A  Beautiful String 0 / 0 3
1460 codeforces#P1266A  Competitive Programmer 0 / 0 3
1459 codeforces#P1266B  Dice Tower 0 / 0 3
1400 codeforces#P1277A  Happy Birthday, Polycarp! 0 / 0 3
1397 codeforces#P1278A  Shuffle Hashing 0 / 0 3
1321 codeforces#P1293B  JOE is on TV! 0 / 0 3
1285 codeforces#P1300B  Assigning to Classes 0 / 0 3
1226 codeforces#P1312B  Bogosort 0 / 0 3
1176 codeforces#P1326A  Bad Ugly Numbers 0 / 0 3
1132 codeforces#P1333A  Little Artem 0 / 0 3
1089 codeforces#P1342A  Road To Zero 1 / 1 3
1070 codeforces#P1346A  Color Revolution 0 / 0 3
1034 codeforces#P1353C  Board Moves 0 / 0 3
986 codeforces#P1358B  Maria Breaks the Self-isolation 0 / 0 3
981 codeforces#P1359A  Berland Poker 0 / 0 3
980 codeforces#P1359B  New Theatre Square 1 / 1 3
961 codeforces#P1362A  Johnny and Ancient Computer 0 / 0 3
891 codeforces#P1373A  Donut Shops 0 / 0 3
882 codeforces#P1374C  Move Brackets 0 / 0 3
822 codeforces#P1388B  Captain Flint and a Long Voyage 0 / 0 3
786 codeforces#P1395A  Boboniu Likes to Color Balls 0 / 0 3
737 codeforces#P1405B  Array Cancellation 2 / 2 3
710 codeforces#P1411B  Fair Numbers 1 / 1 3
684 codeforces#P1418A  Buying Torches 1 / 1 3
674 codeforces#P1419D1  Sage's Birthday (easy version) 0 / 0 3
604 codeforces#P1430C  Numbers on Whiteboard 0 / 0 3
567 codeforces#P1438B  Valerii Against Everyone 0 / 0 3
529 codeforces#P1447B  Numbers Box 0 / 0 3
527 codeforces#P1450B  Balls of Steel 0 / 0 3
428 codeforces#P1469A  Regular Bracket Sequence 1 / 1 3
427 codeforces#P1469B  Red and Blue 0 / 0 3

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手气不错

根据当前过滤条件随机选择一道题