|
|
3515 |
P2717
寒假作业
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3507 |
P2719
搞笑世界杯
|
20 / 45 |
隐藏普及
|
|
|
3581 |
P2720
小A的礼物
|
0 / 0 |
隐藏提高
|
|
|
3521 |
P2721
小 Q 的赚钱计划
|
0 / 0 |
隐藏普及
|
|
|
3522 |
P2722
[USACO3.1] 总分 Score Inflation
|
2 / 2 |
隐藏普及−
|
|
|
3523 |
P2723
[USACO3.1] 丑数 Humble Numbers
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3524 |
P2724
[IOI 1998 / USACO3.1] 联系 Contact
|
0 / 0 |
隐藏普及
|
|
|
3525 |
P2725
[USACO3.1] 邮票 Stamps
|
0 / 0 |
隐藏普及
|
|
|
5056 |
P2726
[SHOI2005] 树的双中心
|
0 / 0 |
隐藏提高+/省选−
|
|
|
3526 |
P2727
[USACO3.2] 01串 Stringsobits
|
0 / 0 |
隐藏提高
|
|
|
3527 |
P2728
[USACO3.2] 纺车的轮子 Spinning Wheels
|
0 / 0 |
隐藏普及
|
|
|
3528 |
P2729
[USACO3.2] 饲料调配 Feed Ratios
|
0 / 0 |
隐藏普及
|
|
|
3529 |
P2730
[IOI 1996 / USACO3.2] 魔板 Magic Squares
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3530 |
P2731
[USACO3.3] 骑马修栅栏 Riding the Fences
|
1 / 2 |
隐藏普及+/提高−
|
|
|
3531 |
P2732
[USACO3.3] 商店购物 Shopping Offers
|
1 / 1 |
隐藏提高
|
|
|
3532 |
P2733
[USACO3.3] 家的范围 Home on the Range
|
0 / 0 |
隐藏普及
|
|
|
3533 |
P2734
[IOI 1996 / USACO3.3] 游戏 A Game
|
10 / 26 |
隐藏普及
|
|
|
3534 |
P2735
[USACO3.4] 网 Electric Fences
|
0 / 0 |
隐藏普及
|
|
|
3535 |
P2736
[USACO3.4] “破锣摇滚”乐队 Raucous Rockers
|
0 / 0 |
隐藏普及
|
|
|
3536 |
P2737
[USACO4.1] 麦香牛块 Beef McNuggets
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3537 |
P2738
[USACO4.1] 篱笆回路 Fence Loops
|
0 / 0 |
隐藏提高
|
|
|
3553 |
P2739
[USACO4.4] 棋盘游戏 Shuttle Puzzle
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3540 |
P2740
[USACO4.2] 草地排水 Drainage Ditches
|
0 / 0 |
隐藏提高+/省选−
|
|
|
3541 |
P2741
[USACO4.4] 重叠的图像 Frame Up
|
0 / 0 |
隐藏提高
|
|
|
3542 |
P2742
【模板】二维凸包 / [USACO5.1] 圈奶牛Fencing the Cows
|
3 / 18 |
隐藏提高
|
|
|
3543 |
P2743
[USACO5.1] 乐曲主题Musical Themes
|
0 / 0 |
隐藏提高
|
|
|
3544 |
P2744
[USACO5.3] 量取牛奶Milk Measuring
|
0 / 0 |
隐藏提高
|
|
|
3545 |
P2745
[USACO5.3] 窗体面积Window Area
|
0 / 0 |
隐藏提高
|
|
|
3546 |
P2746
[IOI 1996 / USACO5.3] 校园网 Network of Schools
|
1 / 1 |
隐藏普及+/提高−
|
|
|
3547 |
P2747
[USACO5.4] 周游加拿大 Canada Tour
|
0 / 0 |
隐藏提高
|
|
|
6888 |
P2748
[USACO16OPEN] Landscaping P
|
0 / 0 |
隐藏提高
|
|
|
3552 |
P2749
[IOI 1998 / USACO5.1] 夜空繁星 Starry Night
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3548 |
P2750
[IOI 2001 / USACO5.5] 贰五语言 Two Five
|
0 / 0 |
隐藏省选/NOI−
|
|
|
3549 |
P2751
[IOI 1996 / USACO4.2] 工序安排 Job Processing
|
0 / 0 |
隐藏提高
|
|
|
3550 |
P2752
[USACO4.3] 街道赛跑Street Race
|
0 / 0 |
隐藏普及
|
|
|
3551 |
P2753
[USACO4.3] 字母游戏 Letter Game
|
0 / 0 |
隐藏提高
|
|
|
3574 |
P2754
[CTSC1999] 家园 / 星际转移问题
|
0 / 0 |
隐藏省选/NOI−
|
|
|
3538 |
P2755
洗牌问题
|
0 / 0 |
隐藏普及−
|
|
|
3555 |
P2756
飞行员配对方案问题
|
5 / 10 |
隐藏普及+/提高−
|
|
|
3433 |
P2757
[国家集训队] 等差子序列
|
0 / 0 |
隐藏省选/NOI−
|
|
|
3557 |
P2758
编辑距离
|
23 / 46 |
隐藏普及
|
|
|
3539 |
P2759
奇怪的函数
|
0 / 0 |
隐藏普及
|
|
|
3558 |
P2760
科技庄园
|
0 / 0 |
隐藏普及+/提高−
|
|
|
3573 |
P2761
软件补丁问题
|
1 / 1 |
隐藏普及+/提高−
|
|
|
3559 |
P2762
太空飞行计划问题
|
6 / 14 |
隐藏省选/NOI−
|
|
|
3560 |
P2763
试题库问题
|
1 / 1 |
隐藏提高+/省选−
|
|
|
3561 |
P2764
最小路径覆盖问题
|
1 / 1 |
隐藏省选/NOI−
|
|
|
3562 |
P2765
魔术球问题
|
1 / 1 |
隐藏提高+/省选−
|
|
|
3563 |
P2766
最长不下降子序列问题
|
11 / 43 |
隐藏提高+/省选−
|
|
|
3501 |
P2767
树的数量
|
0 / 0 |
隐藏普及+/提高−
|
