|
|
652 |
P652 [USACO1.5] 回文质数 Prime Palindromes
|
0 / 0 |
(无) |
|
|
443 |
P1090 [NOIP2004 提高组] 合并果子 / [USACO06NOV] Fence Repair G
|
0 / 0 |
(无) |
|
|
471 |
P1118 [USACO06FEB] Backward Digit Sums G/S
|
0 / 0 |
(无) |
|
|
487 |
P1134 [USACO3.2] 阶乘问题
|
0 / 1 |
10 |
|
|
553 |
P1200 [USACO1.1] 你的飞碟在这儿 Your Ride Is Here
|
7 / 15 |
8 |
|
|
554 |
P1201 [USACO1.1] 贪婪的送礼者Greedy Gift Givers
|
0 / 0 |
(无) |
|
|
555 |
P1202 [USACO1.1] 黑色星期五Friday the Thirteenth
|
0 / 0 |
(无) |
|
|
556 |
P1203 [USACO1.1] 坏掉的项链 Broken Necklace
|
0 / 0 |
(无) |
|
|
557 |
P1204 [USACO1.2] 挤牛奶Milking Cows
|
0 / 0 |
(无) |
|
|
558 |
P1205 [USACO1.2] 方块转换 Transformations
|
0 / 0 |
(无) |
|
|
559 |
P1206 [USACO1.2] 回文平方数 Palindromic Squares
|
1 / 1 |
10 |
|
|
560 |
P1207 [USACO1.2] 双重回文数 Dual Palindromes
|
0 / 0 |
(无) |
|
|
561 |
P1208 [USACO1.3] 混合牛奶 Mixing Milk
|
5 / 15 |
8 |
|
|
562 |
P1209 [USACO1.3] 修理牛棚 Barn Repair
|
1 / 1 |
10 |
|
|
563 |
P1210 [USACO1.3] 最长的回文 Calf Flac
|
0 / 0 |
(无) |
|
|
564 |
P1211 [USACO1.3] 牛式 Prime Cryptarithm
|
0 / 0 |
(无) |
|
|
565 |
P1212 [USACO1.4] 铺放矩形块 Packing Rectangles
|
0 / 1 |
10 |
|
|
566 |
P1213 [USACO1.4] [IOI1994] 时钟 The Clocks
|
1 / 1 |
10 |
|
|
567 |
P1214 [USACO1.4] 等差数列 Arithmetic Progressions
|
0 / 0 |
(无) |
|
|
568 |
P1215 [USACO1.4] 母亲的牛奶 Mother's Milk
|
1 / 1 |
10 |
|
|
569 |
P1216 [USACO1.5] [IOI1994] 数字三角形 Number Triangles
|
0 / 0 |
(无) |
|
|
570 |
P1217 [USACO1.5] 回文质数 Prime Palindromes
|
3 / 15 |
5 |
|
|
571 |
P1218 [USACO1.5] 特殊的质数肋骨 Superprime Rib
|
0 / 0 |
(无) |
|
|
572 |
P1219 [USACO1.5] 八皇后 Checker Challenge
|
1 / 1 |
10 |
|
|
2013 |
P1554 梦中的统计
|
34 / 58 |
2 |
|
|
2208 |
P1824 进击的奶牛
|
1 / 1 |
10 |
|
|
2059 |
P1827 [USACO3.4] 美国血统 American Heritage
|
12 / 24 |
6 |
|
|
2211 |
P2920 [USACO08NOV] Time Management S
|
0 / 0 |
(无) |
|
|
2052 |
P2947 [USACO09MAR] Look Up S
|
18 / 25 |
3 |
|
|
2273 |
P2952 [USACO09OPEN] Cow Line S
|
6 / 6 |
10 |
|
|
2288 |
P2957 [USACO09OCT] Barn Echoes G
|
6 / 7 |
9 |
|
|
2215 |
P2985 [USACO10FEB] Chocolate Eating S
|
0 / 0 |
(无) |
|
|
2274 |
P3056 [USACO12NOV] Clumsy Cows S
|
5 / 5 |
10 |
|
|
2275 |
P5832 [USACO19DEC] Where Am I? B
|
4 / 4 |
10 |