|
|
1193 |
P1439 Tree Queries
|
1 / 2 |
10 |
|
|
1214 |
P1460 Mister B and PR Shifts
|
1 / 4 |
10 |
|
|
1218 |
P1464 Card Game Again
|
1 / 3 |
10 |
|
|
1222 |
P1468 MEX Queries
|
1 / 1 |
10 |
|
|
1238 |
P1484 Bipartite Checking
|
1 / 1 |
10 |
|
|
1239 |
P1485 Army Creation
|
1 / 3 |
10 |
|
|
1241 |
P1487 The Tag Game
|
1 / 1 |
10 |
|
|
1249 |
P1495 Vladik and Entertaining Flags
|
1 / 1 |
10 |
|
|
1258 |
P1504 Hitchhiking in the Baltic States
|
1 / 1 |
10 |
|
|
1276 |
P1522 Periodic RMQ Problem
|
1 / 1 |
10 |
|
|
1282 |
P1528 April Fools' Problem (hard)
|
1 / 4 |
10 |
|
|
1287 |
P1533 Send the Fool Further! (easy)
|
2 / 2 |
10 |
|
|
1306 |
P1552 Fountains
|
1 / 2 |
10 |
|
|
1313 |
P1559 Broken BST
|
1 / 1 |
10 |
|
|
1322 |
P1568 Leha and security system
|
1 / 1 |
10 |
|
|
5247 |
P1569 美国血统
|
0 / 0 |
(无) |
|
|
5248 |
P1570 最大子树和
|
1 / 5 |
10 |
|
|
1334 |
P1580 Paths in a Complete Binary Tree
|
1 / 3 |
10 |
|
|
1606 |
P1606 Destroying Array
|
1 / 2 |
10 |
|
|
5280 |
P1650 [COCI 2019/2020 #5] Putovanje
|
1 / 1 |
10 |
|
|
1695 |
P1695 Connecting Universities
|
1 / 1 |
10 |
|
|
1717 |
P1717 Lorenzo Von Matterhorn
|
1 / 1 |
10 |
|
|
1724 |
P1724 Tree of Life
|
1 / 2 |
10 |
|
|
5200 |
P1731 [SCOI2007] 降雨量
|
1 / 1 |
10 |
|
|
1729 |
P1749 Brain Network (easy)
|
1 / 1 |
10 |
|
|
1803 |
P1803 Ultimate Weirdness of an Array
|
1 / 1 |
10 |
|
|
5355 |
P1823 [NOI2003] 文本编辑器
|
1 / 4 |
10 |
|
|
5212 |
P1827 真二叉树重构
|
1 / 1 |
10 |
|
|
5215 |
P1853 平均气温
|
1 / 1 |
10 |
|
|
5380 |
P1857 [省选联考 2020 B 卷] 消息传递
|
1 / 2 |
10 |
|
|
5386 |
P1864 [NOI2011] 道路修建
|
1 / 1 |
10 |
|
|
5387 |
P1870 [NOI2013] 快餐店
|
0 / 0 |
(无) |
|
|
2128 |
P2128 Duff in the Army
|
1 / 2 |
10 |
|
|
2154 |
P2154 Kefa and Park
|
1 / 1 |
10 |
|
|
4525 |
P2175 [ABC070D] Transit Tree Path
|
0 / 0 |
(无) |
|
|
4641 |
P2293 [ABC126E] 1 or 2
|
1 / 1 |
10 |
|
|
4685 |
P2337 [ABC133F] Colorful Tree
|
0 / 0 |
(无) |
|
|
2415 |
P2415 Guess Your Way Out!
|
0 / 0 |
(无) |
|
|
2418 |
P2418 Mr. Kitayuta's Colorful Graph
|
0 / 0 |
(无) |
|
|
2491 |
P2491 Tourists
|
0 / 0 |
(无) |
|
|
4740 |
P2493 软件安装
|
0 / 0 |
(无) |
|
|
2700 |
P2700 k - Tree
|
1 / 1 |
10 |
|
|
2852 |
P2852 Queue 3
|
1 / 1 |
10 |
|
|
2169 |
P4179 Painting Edges
|
0 / 0 |
(无) |
|
|
3959 |
P4199 [CQOI2016] 伪光滑数
|
0 / 0 |
(无) |
|
|
4082 |
P4308 文艺平衡树
|
0 / 0 |
(无) |
|
|
4107 |
P4333 Attack
|
0 / 0 |
(无) |
|
|
4390 |
P4400 点的距离
|
0 / 0 |
(无) |
|
|
4391 |
P4401 暗的连锁
|
0 / 0 |
(无) |
|
|
4392 |
P4402 异象石
|
0 / 0 |
(无) |
