|
|
3436 |
D359
奶牛和草丛 USACO
|
0 / 0 |
(无) |
|
|
3494 |
D410
数池塘(四方向) USACO
|
0 / 0 |
(无) |
|
|
3500 |
D416
卫星照片 USACO
|
0 / 0 |
(无) |
|
|
3505 |
D420
最小拐弯路径 USACO
|
0 / 0 |
(无) |
|
|
3641 |
D543
黑色星期五(friday) USACO
|
0 / 0 |
(无) |
|
|
3844 |
D726
跳房子 USACO
|
0 / 0 |
(无) |
|
|
3871 |
D750
谷仓的安保 UASCO
|
0 / 0 |
(无) |
|
|
3966 |
D836
愤怒的奶牛 USACO
|
0 / 0 |
(无) |
|
|
3974 |
D843
探测池塘
|
0 / 0 |
(无) |
|
|
3975 |
D844
相似的奶牛 USACO
|
0 / 0 |
(无) |
|
|
3976 |
D845
数字三角形 USACO
|
0 / 0 |
(无) |
|
|
3977 |
D846
麦香牛肉 USACO
|
0 / 0 |
(无) |
|
|
3987 |
D855
最短网络 Agri-Net USACO
|
0 / 0 |
(无) |
|
|
3989 |
D857
Out of Hay S USACO
|
0 / 0 |
(无) |
|
|
3996 |
D863
贪婪的送礼者Greedy Gift Givers(USACO1.1)
|
0 / 0 |
(无) |
|
|
3997 |
D864
回文平方数 Palindromic Squares
|
0 / 0 |
(无) |
|
|
3998 |
D865
双重回文数 Dual Palindromes USACO
|
0 / 0 |
(无) |
|
|
3999 |
D866
混合牛奶 Mixing Milk USACO
|
0 / 0 |
(无) |
|
|
4000 |
D867
修理牛棚 Barn Repair USACO
|
0 / 0 |
(无) |
|
|
4001 |
D868
回文质数 Prime Palindromes USACO
|
0 / 0 |
(无) |
|
|
4002 |
D869
特殊的质数肋骨 Superprime Rib USACO
|
0 / 0 |
(无) |
|
|
4004 |
D870
集合 Subset Sums USACO
|
0 / 0 |
(无) |
|
|
3124 |
D1015
回家 Bessie Come Home USACO
|
0 / 0 |
(无) |
|
|
3137 |
D1027
阅读大赛 USACO
|
0 / 0 |
(无) |
|
|
4516 |
4516
算法提高 道路和航路 USACO
|
0 / 0 |
(无) |