|
|
65 |
J0054
【深基4.例14】[USACO1.5] 回文质数 Prime Palindromes
|
1 / 2 |
10 |
|
|
87 |
J0074
【深基5.习1】梦中的统计
|
2 / 2 |
10 |
|
|
90 |
J0077
【深基5.习4】[USACO08OCT] Bovine Bones G
|
0 / 0 |
(None) |
|
|
98 |
J0084
【深基5.习11】[USACO1.2] 方块转换 Transformations
|
0 / 0 |
(None) |
|
|
112 |
J0097
【深基6.习6】[USACO1.1] 你的飞碟在这儿 Your Ride Is Here
|
4 / 5 |
10 |
|
|
15 |
J0111
【深基7.习5】[USACO1.5] 回文质数 Prime Palindromes
|
2 / 3 |
10 |
|
|
5240 |
P1118
[USACO06FEB] Backward Digit Sums G/S
|
0 / 0 |
3 |
|
|
5256 |
P1134
[USACO3.2] 阶乘问题
|
0 / 0 |
3 |
|
|
5321 |
P1200
[USACO1.1] 你的飞碟在这儿 Your Ride Is Here
|
1 / 1 |
1 |
|
|
5322 |
P1201
[USACO1.1] 贪婪的送礼者 Greedy Gift Givers
|
0 / 0 |
2 |
|
|
5323 |
P1202
[USACO1.1] 黑色星期五Friday the Thirteenth
|
0 / 0 |
2 |
|
|
5324 |
P1203
[USACO1.1] 坏掉的项链 Broken Necklace
|
0 / 0 |
2 |
|
|
5325 |
P1204
[USACO1.2] 挤牛奶Milking Cows
|
0 / 0 |
2 |
|
|
5326 |
P1205
[USACO1.2] 方块转换 Transformations
|
0 / 0 |
3 |
|
|
5327 |
P1206
[USACO1.2] 回文平方数 Palindromic Squares
|
0 / 0 |
2 |
|
|
5328 |
P1207
[USACO1.2] 双重回文数 Dual Palindromes
|
0 / 0 |
2 |
|
|
5329 |
P1208
[USACO1.3] 混合牛奶 Mixing Milk
|
0 / 0 |
2 |
|
|
5330 |
P1209
[USACO1.3] 修理牛棚 Barn Repair
|
0 / 0 |
3 |
|
|
5331 |
P1210
[USACO1.3] 最长的回文 Calf Flac
|
0 / 0 |
3 |
|
|
5332 |
P1211
[USACO1.3] 牛式 Prime Cryptarithm
|
0 / 0 |
2 |
|
|
5333 |
P1212
[USACO1.4] 铺放矩形块 Packing Rectangles
|
0 / 0 |
4 |
|
|
5334 |
P1213
[IOI 1994] 时钟 The Clocks
|
0 / 0 |
4 |
|
|
5335 |
P1214
[USACO1.4] 等差数列 Arithmetic Progressions
|
0 / 0 |
4 |
|
|
5336 |
P1215
[USACO1.4] 母亲的牛奶 Mother's Milk
|
0 / 0 |
3 |
|
|
5337 |
P1216
[IOI 1994] 数字三角形 Number Triangles
|
0 / 0 |
2 |
|
|
5338 |
P1217
[USACO1.5] 回文质数 Prime Palindromes
|
29 / 104 |
2 |
|
|
5339 |
P1218
[USACO1.5] 特殊的质数肋骨 Superprime Rib
|
0 / 0 |
2 |
|
|
5340 |
P1219
[USACO1.5] 八皇后 Checker Challenge
|
0 / 0 |
3 |
|
|
5457 |
P1339
[USACO09OCT] Heat Wave G
|
0 / 0 |
3 |
|
|
5462 |
P1344
[USACO4.4] 追查坏牛奶 Pollutant Control
|
0 / 0 |
6 |
|
|
5463 |
P1345
[USACO5.4] 奶牛的电信 Telecowmunication
|
0 / 0 |
5 |
|
|
5471 |
P1353
[USACO08JAN] Running S
|
0 / 0 |
4 |
|
|
5478 |
P1360
[USACO07MAR] Gold Balanced Lineup G
|
0 / 0 |
5 |
|
|
5493 |
P1376
[USACO05MAR] Yogurt factory 机器工厂
|
0 / 0 |
2 |
|
|
5557 |
P1444
[USACO1.3] 虫洞 wormhole
|
0 / 0 |
3 |
|
|
5565 |
P1452
【模板】旋转卡壳 | [USACO03FALL] Beauty Contest G
|
0 / 0 |
6 |
|
|
5570 |
P1457
[USACO2.1] 城堡 The Castle
|
0 / 0 |
5 |
|
|
5571 |
P1458
[USACO2.1] 顺序的分数 Ordered Fractions
|
0 / 0 |
2 |
|
|
5572 |
P1459
[USACO2.1] 三值的排序 Sorting a Three-Valued Sequence
|
0 / 0 |
2 |
|
|
5573 |
P1460
[USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins
|
0 / 0 |
2 |
|
|
5574 |
P1461
[USACO2.1] 海明码 Hamming Codes
|
0 / 0 |
3 |
|
|
5578 |
P1465
[USACO2.2] 序言页码 Preface Numbering
|
0 / 0 |
3 |
|
|
5579 |
P1466
[USACO2.2] 集合 Subset Sums
|
0 / 0 |
3 |
|
|
5580 |
P1467
[USACO2.2] 循环数 Runaround Numbers
|
0 / 0 |
2 |
|
|
5581 |
P1468
[USACO2.2] 派对灯 Party Lamps
|
0 / 0 |
4 |
|
|
5583 |
P1470
[USACO2.3] 最长前缀 Longest Prefix
|
0 / 0 |
4 |
|
|
5584 |
P1472
[USACO2.3] 奶牛家谱 Cow Pedigrees
|
0 / 0 |
5 |
|
|
5585 |
P1473
[USACO2.3] 零的数列 Zero Sum
|
0 / 0 |
3 |
|
|
5586 |
P1474
[USACO2.3] Money System / [USACO07OCT] Cow Cash G
|
0 / 0 |
3 |
|
|
5587 |
P1475
[USACO2.3] 控制公司 Controlling Companies
|
0 / 0 |
3 |
|
|
5630 |
P1518
[USACO2.4] 两只塔姆沃斯牛 The Tamworth Two
|
0 / 0 |
3 |
|
|
5631 |
P1519
[USACO2.4] 穿越栅栏 Overfencing
|
0 / 0 |
3 |
|
|
5634 |
P1522
[USACO2.4] 牛的旅行 Cow Tours
|
0 / 0 |
4 |
|
|
5641 |
P1529
[USACO2.4] 回家 Bessie Come Home
|
0 / 0 |
3 |
|
|
5642 |
P1530
[USACO2.4] 分数化小数 Fractions to Decimals
|
0 / 0 |
3 |
|
|
5647 |
P1535
[USACO08MAR] Cow Travelling S
|
0 / 0 |
3 |
|
|
5657 |
P1545
[USACO04DEC] Dividing the Path G
|
0 / 0 |
5 |
|
|
5658 |
P1546
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
3 |
|
|
5659 |
P1547
[USACO05MAR] Out of Hay S
|
0 / 0 |
3 |
|
|
5662 |
P1550
[USACO08OCT] Watering Hole G
|
0 / 0 |
3 |
|
|
5666 |
P1554
梦中的统计
|
1 / 1 |
1 |
|
|
5667 |
P1555
尴尬的数字
|
0 / 0 |
3 |
|
|
5668 |
P1556
幸福的路
|
0 / 0 |
4 |
|
|
5671 |
P1560
[USACO5.2] 蜗牛的旅行Snail Trails
|
0 / 0 |
5 |
|
|
5672 |
P1561
[USACO12JAN] Mountain Climbing S
|
0 / 0 |
6 |
|
|
5680 |
P1569
Generic Cow Protests
|
0 / 0 |
2 |
|
|
5689 |
P1578
奶牛浴场
|
0 / 0 |
5 |
|
|
5699 |
P1588
[USACO07OPEN] Catch That Cow S
|
1 / 1 |
2 |
|
|
5707 |
P1596
[USACO10OCT] Lake Counting S
|
1 / 1 |
2 |
|
|
5710 |
P1599
结算日
|
0 / 0 |
2 |
|
|
5716 |
P1605
迷宫
|
1 / 1 |
2 |
|
|
5717 |
P1606
[USACO07FEB] Lilypad Pond G
|
0 / 0 |
6 |
|
|
5718 |
P1607
[USACO09FEB] Fair Shuttle G
|
0 / 0 |
5 |
|
|
5749 |
P1638
逛画展
|
5 / 6 |
3 |
|
|
14797 |
P1639
[USACO18FEB] Teleportation B
|
1 / 1 |
1 |
|
|
5759 |
P1649
[USACO07OCT] Obstacle Course S
|
0 / 0 |
3 |
|
|
5763 |
P1653
[USACO04DEC] Cow Ski Area G
|
0 / 0 |
4 |
|
|
5777 |
P1668
[USACO04DEC] Cleaning Shifts S
|
0 / 0 |
4 |
|
|
5778 |
P1669
[USACO04DEC] Bad Cowtractors S
|
0 / 0 |
3 |
|
|
5779 |
P1670
[USACO04DEC] Tree Cutting S
|
0 / 0 |
4 |
|
|
5780 |
P1671
[USACO05FEB] Rigging the Bovine Election S
|
0 / 0 |
3 |
|
|
5781 |
P1672
[USACO05FEB] Feed Accounting S
|
0 / 0 |
3 |
|
|
5782 |
P1673
[USACO05FEB] Part Acquisition S
|
0 / 0 |
3 |
|
|
5783 |
P1674
[USACO05FEB] Secret Milking Machine G
|
0 / 0 |
6 |
|
|
5784 |
P1675
[USACO05FEB] Jersey Politics G
|
0 / 0 |
5 |
|
|
14798 |
P1677
[USACO18FEB] Hoofball B
|
0 / 0 |
2 |
|
|
14662 |
P1693
[USACO19FEB] Sleepy Cow Herding B
|
0 / 0 |
2 |
|
|
14663 |
P1694
[USACO19FEB] The Great Revegetation B
|
0 / 0 |
3 |
|
|
14681 |
P1695
[USACO19FEB] Measuring Traffic B
|
0 / 0 |
2 |
|
|
14714 |
P1696
[USACO18JAN] Blocked Billboard II B
|
0 / 0 |
2 |
|
|
14715 |
P1697
[USACO18JAN] Lifeguards B
|
0 / 0 |
1 |
|
|
14716 |
P1698
[USACO18JAN] Out of Place B
|
0 / 0 |
2 |
|
|
14711 |
P1699
[USACO19OPEN] Bucket Brigade B
|
1 / 1 |
2 |
|
|
14712 |
P1700
[USACO19OPEN] Milk Factory B
|
0 / 0 |
2 |
|
|
14713 |
P1701
[USACO19OPEN] Cow Evolution B
|
0 / 0 |
3 |
|
|
5805 |
P1709
[USACO5.5] 隐藏口令 Hidden Password
|
0 / 0 |
5 |
|
|
14799 |
P1711
[USACO18FEB] Taming the Herd B
|
0 / 0 |
2 |
|
|
5810 |
P1715
[USACO16DEC] Lots of Triangles P
|
0 / 0 |
5 |
|
|
5841 |
P1748
H 数
|
0 / 0 |
3 |
|
|
5908 |
P1821
[USACO07FEB] Cow Party S
|
0 / 0 |
3 |
