|
|
249 |
P1250
种树
|
0 / 0 |
3 |
|
|
250 |
P1251
餐巾计划问题
|
0 / 0 |
6 |
|
|
251 |
P1252
马拉松接力赛
|
0 / 0 |
2 |
|
|
253 |
P1254
扇区填数
|
0 / 0 |
5 |
|
|
268 |
P1269
信号放大器
|
0 / 0 |
5 |
|
|
279 |
P1281
书的复制
|
0 / 0 |
4 |
|
|
282 |
P1284
三角形牧场
|
0 / 0 |
4 |
|
|
313 |
P1315
[NOIP 2011 提高组] 观光公交
|
0 / 0 |
5 |
|
|
320 |
P1323
删数问题
|
0 / 0 |
3 |
|
|
321 |
P1324
矩形分割
|
0 / 0 |
3 |
|
|
322 |
P1325
雷达安装
|
0 / 0 |
3 |
|
|
335 |
P1338
末日的传说
|
0 / 0 |
3 |
|
|
366 |
P1369
矩形
|
0 / 0 |
3 |
|
|
372 |
P1376
[USACO05MAR] Yogurt factory 机器工厂
|
0 / 0 |
2 |
|
|
407 |
P1413
坚果保龄球
|
0 / 0 |
2 |
|
|
453 |
P1459
[USACO2.1] 三值的排序 Sorting a Three-Valued Sequence
|
0 / 0 |
2 |
|
|
471 |
P1478
陶陶摘苹果(升级版)
|
0 / 0 |
2 |
|
|
508 |
P1515
旅行
|
0 / 0 |
2 |
|
|
518 |
P1525
[NOIP 2010 提高组] 关押罪犯
|
0 / 0 |
4 |
|
|
521 |
P1528
切蛋糕
|
0 / 0 |
5 |
|
|
538 |
P1546
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
3 |
|
|
539 |
P1547
[USACO05MAR] Out of Hay S
|
0 / 0 |
3 |
|
|
542 |
P1550
[USACO08OCT] Watering Hole G
|
0 / 0 |
3 |
|
|
553 |
P1561
[USACO12JAN] Mountain Climbing S
|
0 / 0 |
6 |
|
|
557 |
P1565
牛宫
|
0 / 0 |
5 |
|
|
581 |
P1589
泥泞路
|
0 / 0 |
2 |
|
|
599 |
P1607
[USACO09FEB] Fair Shuttle G
|
0 / 0 |
5 |
|
|
602 |
P1610
鸿山洞的灯
|
0 / 0 |
2 |
|
|
606 |
P1614
爱与愁的心痛
|
0 / 0 |
1 |
|
|
9467 |
P1639
[USACO18FEB] Teleportation B
|
0 / 0 |
1 |
|
|
636 |
P1645
序列
|
0 / 0 |
3 |
|
|
639 |
P1648
看守
|
0 / 0 |
5 |
|
|
648 |
P1658
购物
|
0 / 0 |
3 |
|
|
8302 |
P1668
[USACO04DEC] Cleaning Shifts S
|
0 / 0 |
4 |
|
|
8310 |
P1676
[USACO05FEB] Aggressive cows G
|
0 / 0 |
2 |
|
|
657 |
P1678
烦恼的高考志愿
|
0 / 0 |
2 |
|
|
659 |
P1680
奇怪的分组
|
0 / 0 |
4 |
|
|
663 |
P1684
考验
|
0 / 0 |
3 |
|
|
665 |
P1686
挑战
|
0 / 0 |
4 |
|
|
677 |
P1708
[入门赛 #21] 星云 hard ver.
|
0 / 0 |
3 |
|
|
678 |
P1709
[USACO5.5] 隐藏口令 Hidden Password
|
0 / 0 |
5 |
|
|
685 |
P1717
钓鱼
|
0 / 0 |
4 |
|
|
715 |
P1750
出栈序列
|
0 / 0 |
3 |
|
|
717 |
P1752
点菜
|
0 / 0 |
6 |
|
|
730 |
P1766
液体滴落
|
0 / 0 |
4 |
|
|
763 |
P1803
凌乱的yyy / 线段覆盖
|
0 / 0 |
2 |
|
|
800 |
P1842
[USACO05NOV] 奶牛玩杂技
|
0 / 0 |
3 |
|
|
801 |
P1843
奶牛晒衣服
|
0 / 0 |
3 |
|
|
807 |
P1849
[USACO12MAR] Tractor S
|
0 / 0 |
4 |
|
|
855 |
P1899
魔法物品
|
0 / 0 |
5 |