ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1080 codeforces#P1343E  Weights Distributing 0 / 0 7
1053 codeforces#P1349C  Orac and Game of Life 0 / 0 7
971 codeforces#P1360E  Polygon 0 / 0 4
944 codeforces#P1365D  Solve The Maze 0 / 0 5
906 codeforces#P1370F1  The Hidden Pair (Easy Version) 1 / 1 9
905 codeforces#P1370F2  The Hidden Pair (Hard Version) 0 / 0 10
824 codeforces#P1387C  Viruses 0 / 0 10
800 codeforces#P1392G  Omkar and Pies 0 / 0 10
794 codeforces#P1393D  Rarity and New Dress 0 / 0 7
727 codeforces#P1407E  Egor in the Republic of Dagestan 1 / 3 9
682 codeforces#P1418C  Mortal Kombat Tower 0 / 0 5
661 codeforces#P1421D  Hexagons 0 / 0 6
656 codeforces#P1422D  Returning Home 0 / 0 8
584 codeforces#P1433G  Reducing Delivery Cost 0 / 0 7
572 codeforces#P1437D  Minimal Height Tree 1 / 2 5
552 codeforces#P1442C  Graph Transpositions 0 / 0 9
523 codeforces#P1450E  Capitalism 0 / 0 10
408 codeforces#P1472G  Moving to the Capital 0 / 0 7
402 codeforces#P1473E  Minimum Path 0 / 1 9
356 codeforces#P1482D  Playlist 0 / 0 6
352 codeforces#P1482F  Useful Edges 0 / 0 9
342 codeforces#P1486B  Eastern Exhibition 0 / 0 5
338 codeforces#P1486E  Paired Payment 1 / 1 8
331 codeforces#P1487F  Ones 0 / 0 10
283 codeforces#P1495D  BFS Trees 0 / 0 10
248 codeforces#P1503C  Travelling Salesman Problem 0 / 0 8
238 codeforces#P1505E  Cakewalk 0 / 0 6
228 codeforces#P1506F  Triangular Paths 0 / 0 7
122 codeforces#P1517D  Explorer Space 0 / 0 6
123 codeforces#P1517D  Explorer Space 0 / 0 6
124 codeforces#P1517D  Explorer Space 0 / 0 6
94 codeforces#P1520G  To Go Or Not To Go? 0 / 0 8
95 codeforces#P1520G  To Go Or Not To Go? 0 / 0 8
55 codeforces#P1528D  It's a bird! No, it's a plane! No, it's AaParsa! 0 / 0 9
38 codeforces#P1534E  Lost Array 0 / 0 8
23 codeforces#P1536E  Omkar and Forest 0 / 0 8
7111 codeforces#P1540A  Great Graphs 1 / 1 10
7147 codeforces#P1547E  Air Conditioners 0 / 0 (无)
7163 codeforces#P1550F  Jumping Around 0 / 0 10
7249 codeforces#P1558E  Down Below 0 / 0 (无)
7291 codeforces#P1566G  Four Vertices 0 / 0 (无)
7309 codeforces#P1574D  The Strongest Build 1 / 11 10
7341 codeforces#P1578A  Anti-Tetris 0 / 0 (无)
7314 codeforces#P1579F  Array Stabilization (AND version) 0 / 0 5
7324 codeforces#P1580E  Railway Construction 0 / 0 10
7440 codeforces#P1601B  Frog Traveler 0 / 0 (无)
7503 codeforces#P1611E1  Escape The Maze (easy version) 0 / 0 5
7502 codeforces#P1611E2  Escape The Maze (hard version) 0 / 0 6
7479 codeforces#P1612F  Armor and Weapons 0 / 0 (无)
7557 codeforces#P1615H  Reindeer Games 0 / 0 (无)

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手气不错

根据当前过滤条件随机选择一道题