|
|
19495 |
P17163
[CEOI 2026] Birdwatchers
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19496 |
P17164
[CEOI 2026] DFS
|
0 / 0 |
隐藏提高
|
|
|
19497 |
P17165
[CEOI 2026] Treasure Hunt
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19498 |
P17166
[CEOI 2026] Flower Cutting
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19499 |
P17167
[CEOI 2026] Towers
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19500 |
P17168
[CEOI 2026] Vim
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19508 |
P17192
[KOI 2026 #2] 拉开距离
|
0 / 0 |
隐藏入门
|
|
|
19509 |
P17193
[KOI 2026 #2] 搭骰子塔
|
0 / 0 |
隐藏普及−
|
|
|
19510 |
P17194
[KOI 2026 #2] 分发零食
|
0 / 0 |
隐藏普及
|
|
|
19511 |
P17195
[KOI 2026 #2] 游戏
|
0 / 0 |
隐藏提高
|
|
|
19512 |
P17196
[KOI 2026 #2] 序列运算
|
0 / 0 |
隐藏提高
|
|
|
19513 |
P17197
[KOI 2026 #2] 删除局部最小值
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19514 |
P17198
[KOI 2026 #2] 杂技
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19515 |
P17199
[KOI 2026 #2] 工厂
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19739 |
P17240
[IOI 2026] 弹球机 / Ball Machine
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19740 |
P17241
[IOI 2026] 纪念碑 / Monuments
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19741 |
P17242
[IOI 2026] 方块游戏 / Tiling Game
|
0 / 0 |
隐藏普及
|
|
|
19742 |
P17243
[IOI 2026] 课堂游戏 / Classroom Game
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19743 |
P17244
[IOI 2026] 魔幻之城 / Magic City
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19744 |
P17245
[IOI 2026] 划分 / Partition
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19747 |
P17270
[eJOI 2026] Increasing Split
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19748 |
P17271
[eJOI 2026] Reconstruct
|
0 / 0 |
隐藏提高
|
|
|
19749 |
P17272
[eJOI 2026] XORting
|
0 / 0 |
隐藏普及+/提高−
|
|
|
19750 |
P17273
[eJOI 2026] Automata
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19751 |
P17274
[eJOI 2026] Elevator
|
0 / 0 |
隐藏NOI/NOI+/CTS
|
|
|
19752 |
P17275
[eJOI 2026] Teamfulness
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19704 |
P17294
[ICPC 2026 Xi'an I] North and South
|
1 / 11 |
隐藏普及+/提高−
|
|
|
19705 |
P17295
[ICPC 2026 Xi'an I] Operating Robot
|
1 / 1 |
隐藏普及+/提高−
|
|
|
19706 |
P17296
[ICPC 2026 Xi'an I] Palindromic and Balanced
|
0 / 0 |
隐藏提高
|
|
|
19707 |
P17297
[ICPC 2026 Xi'an I] Qenerals
|
2 / 7 |
隐藏普及
|
|
|
19708 |
P17298
[ICPC 2026 Xi'an I] Registration
|
15 / 37 |
隐藏普及−
|
|
|
19709 |
P17299
[ICPC 2026 Xi'an I] Split Sticks
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19710 |
P17300
[ICPC 2026 Xi'an I] Transform
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19711 |
P17301
[ICPC 2026 Xi'an I] Unreachable Land
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19712 |
P17302
[ICPC 2026 Xi'an I] VIP Coupon
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19713 |
P17303
[ICPC 2026 Xi'an I] Would You Make a Convex?
|
12 / 27 |
隐藏普及
|
|
|
19714 |
P17304
[ICPC 2026 Xi'an I] XOR and LCA
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19715 |
P17305
[ICPC 2026 Xi'an I] Yesterday Once More (Easy Version)
|
0 / 0 |
隐藏提高
|
|
|
19716 |
P17306
[ICPC 2026 Xi'an I] Yesterday Once More (Hard Version)
|
0 / 0 |
隐藏提高+/省选−
|
|
|
19717 |
P17307
[ICPC 2026 Xi'an I] Zebra Crossing
|
0 / 0 |
隐藏省选/NOI−
|
|
|
19753 |
P17308
[入门赛 #51] 千秋的西红柿里有多少果汁
|
0 / 0 |
隐藏入门
|
|
|
19754 |
P17309
[入门赛 #51] 千秋的数学探究活动没有问题
|
0 / 0 |
隐藏普及−
|
|
|
19755 |
P17310
[入门赛 #51] 千秋的进制转换应该比较快
|
0 / 0 |
隐藏普及−
|
|
|
19756 |
P17311
[入门赛 #51] 千秋的研究并不聚焦稀疏矩阵乘法
|
0 / 0 |
隐藏普及
|
|
|
19758 |
P17312
[入门赛 #51] 千秋的质数定义比较不一般
|
0 / 0 |
隐藏普及
|
|
|
19759 |
P17313
[入门赛 #51] 千秋的键盘为什么如此奇怪
|
0 / 0 |
隐藏普及+/提高−
|
|
|
19955 |
P17442
掐头去尾 / Delete and Backspace
|
0 / 0 |
隐藏普及−
|
|
|
19956 |
P17443
消失的逆序对 / Vanishing Inversions
|
0 / 0 |
隐藏普及−
|
|
|
19957 |
P17444
极差数组操作 / Range Minimization
|
0 / 0 |
隐藏普及
|
|
|
19958 |
P17445
长廊调律 / Corridor Tuning
|
0 / 0 |
隐藏普及+/提高−
|
