|
|
8776 |
8776
[USACO06FEB] Backward Digit Sums G/S
|
0 / 0 |
5 |
|
|
8792 |
8792
[USACO3.2] 阶乘问题
|
0 / 0 |
5 |
|
|
8857 |
8857
[USACO1.1] Your Ride Is Here
|
0 / 0 |
1 |
|
|
8858 |
8858
[USACO1.1] Greedy Gift Givers
|
0 / 0 |
3 |
|
|
8859 |
8859
[USACO1.1] Friday the Thirteenth
|
0 / 0 |
3 |
|
|
8860 |
8860
[IOI 1993 / USACO1.1] Broken Necklace
|
0 / 0 |
3 |
|
|
8861 |
8861
[USACO1.2] Milking Cows
|
0 / 0 |
3 |
|
|
8862 |
8862
[USACO1.2] Transformations
|
0 / 0 |
5 |
|
|
8863 |
8863
[USACO1.2] 回文平方数 Palindromic Squares
|
0 / 0 |
3 |
|
|
8864 |
8864
[USACO1.2] Dual Palindromes
|
0 / 0 |
3 |
|
|
8865 |
8865
[USACO1.3] Mixing Milk
|
0 / 0 |
3 |
|
|
8866 |
8866
[USACO1.3] Barn Repair
|
0 / 0 |
5 |
|
|
8867 |
8867
[USACO1.3] 最长的回文 Calf Flac
|
0 / 0 |
5 |
|
|
8868 |
8868
[USACO1.3] Cow-Style Prime Cryptarithm
|
0 / 0 |
3 |
|
|
8869 |
8869
[USACO1.4] 铺放矩形块 Packing Rectangles
|
0 / 0 |
6 |
|
|
8870 |
8870
[IOI 1994 / USACO1.4] 时钟 The Clocks
|
0 / 0 |
6 |
|
|
8871 |
8871
[USACO1.4] Arithmetic Progressions
|
0 / 0 |
3 |
|
|
8872 |
8872
[USACO1.4] Mother's Milk
|
0 / 0 |
5 |
|
|
8873 |
8873
[IOI 1994 / USACO1.5] Number Triangles
|
0 / 0 |
3 |
|
|
8874 |
8874
[USACO1.5] Prime Palindromes
|
0 / 0 |
3 |
|
|
8875 |
8875
[USACO1.5] Superprime Rib
|
0 / 0 |
3 |
|
|
8876 |
8876
[USACO1.5] 八皇后 Checker Challenge
|
0 / 0 |
5 |
|
|
16448 |
luogu#P8897
[USACO22DEC] Cow College B
|
0 / 0 |
3 |
|
|
16449 |
luogu#P8898
[USACO22DEC] Feeding the Cows B
|
0 / 0 |
5 |
|
|
16450 |
luogu#P8899
[USACO22DEC] Reverse Engineering B
|
0 / 0 |
5 |
|
|
16451 |
luogu#P8900
[USACO22DEC] Barn Tree S
|
0 / 0 |
6 |
|
|
16452 |
luogu#P8901
[USACO22DEC] Circular Barn S
|
0 / 0 |
6 |
|
|
16453 |
luogu#P8902
[USACO22DEC] Range Reconstruction S
|
0 / 0 |
6 |
|
|
16454 |
luogu#P8903
[USACO22DEC] Bribing Friends G
|
0 / 0 |
7 |
|
|
16455 |
luogu#P8904
[USACO22DEC] Mountains G
|
0 / 0 |
7 |
|
|
16456 |
luogu#P8905
[USACO22DEC] Strongest Friendship Group G
|
0 / 0 |
7 |
|
|
16457 |
luogu#P8906
[USACO22DEC] Breakdown P
|
0 / 0 |
8 |
|
|
16458 |
luogu#P8907
[USACO22DEC] Making Friends P
|
0 / 0 |
7 |
|
|
16459 |
luogu#P8908
[USACO22DEC] Palindromes P
|
0 / 0 |
8 |
|
|
8996 |
8996
[USACO09OCT] Heat Wave G
|
0 / 0 |
5 |
|
|
9001 |
9001
[USACO4.4] 追查坏牛奶 Pollutant Control
|
0 / 0 |
8 |
|
|
9002 |
9002
[USACO5.4] 奶牛的电信 Telecowmunication
|
0 / 0 |
7 |
|
|
9010 |
9010
[USACO08JAN] Running S
|
0 / 0 |
6 |
|
|
16557 |
luogu#P9010
[USACO23JAN] Leaders B
|
0 / 0 |
3 |
|
|
16558 |
luogu#P9011
[USACO23JAN] Air Cownditioning II B
|
0 / 0 |
3 |
|
|
16559 |
luogu#P9012
[USACO23JAN] Moo Operations B
|
0 / 0 |
3 |
|
|
16560 |
luogu#P9013
[USACO23JAN] Find and Replace S
|
0 / 0 |
7 |
|
|
16561 |
luogu#P9014
[USACO23JAN] Following Directions S
|
0 / 0 |
5 |
|
|
16562 |
luogu#P9015
[USACO23JAN] Moo Route S
|
0 / 0 |
5 |
|
|
16563 |
luogu#P9016
[USACO23JAN] Find and Replace G
|
0 / 0 |
7 |
|
|
9017 |
9017
[USACO07MAR] Gold Balanced Lineup G
|
0 / 0 |
6 |
|
|
16564 |
luogu#P9017
[USACO23JAN] Lights Off G
|
0 / 0 |
7 |
|
|
16565 |
luogu#P9018
[USACO23JAN] Moo Route G
|
0 / 0 |
7 |
|
|
16566 |
luogu#P9019
[USACO23JAN] Tractor Paths P
|
0 / 0 |
8 |
|
|
16567 |
luogu#P9020
[USACO23JAN] Mana Collection P
|
0 / 0 |
8 |
|
|
16568 |
luogu#P9021
[USACO23JAN] Subtree Activation P
|
0 / 0 |
8 |
|
|
9033 |
9033
[USACO05MAR] Yogurt factory 机器工厂
|
0 / 0 |
3 |
|
|
9101 |
9101
[USACO1.3] 虫洞 wormhole
|
0 / 0 |
5 |
|
|
9109 |
9109
[USACO03FALL] Beauty Contest G
|
0 / 0 |
8 |
|
|
9114 |
9114
[IOI 1994 / USACO2.1] The Castle
|
0 / 0 |
5 |
|
|
9115 |
9115
[USACO2.1] Ordered Fractions
|
0 / 0 |
3 |
|
|
9116 |
9116
[IOI 1996 / USACO2.1] Sorting a Three-Valued Sequence
|
0 / 0 |
3 |
|
|
9117 |
9117
[USACO2.1] Healthy Holsteins
|
0 / 0 |
3 |
|
|
9118 |
9118
[USACO2.1] Hamming Codes
|
0 / 0 |
5 |
|
|
16667 |
luogu#P9121
[USACO23FEB] Hungry Cow B
|
0 / 0 |
3 |
|
|
9122 |
9122
[USACO2.2] Preface Numbering
|
0 / 0 |
5 |
|
|
16668 |
luogu#P9122
[USACO23FEB] Stamp Grid B
|
0 / 0 |
3 |
|
|
9123 |
9123
[USACO2.2] Subset Sums
|
0 / 0 |
5 |
|
|
16669 |
luogu#P9123
[USACO23FEB] Watching Mooloo B
|
0 / 0 |
3 |
|
|
9124 |
9124
[USACO2.2] Runaround Numbers
|
0 / 0 |
3 |
|
|
16670 |
luogu#P9124
[USACO23FEB] Bakery S
|
0 / 0 |
6 |
|
|
9125 |
9125
[IOI 1998 / USACO2.2] Party Lamps
|
0 / 0 |
6 |
|
|
16671 |
luogu#P9125
[USACO23FEB] Cow-libi S
|
0 / 0 |
5 |
|
|
16672 |
luogu#P9126
[USACO23FEB] Moo Route II S
|
0 / 0 |
6 |
|
|
9127 |
9127
[IOI 1996 / USACO2.3] 最长前缀 Longest Prefix
|
0 / 0 |
6 |
|
|
16673 |
luogu#P9127
[USACO23FEB] Equal Sum Subarrays G
|
0 / 0 |
6 |
|
|
16674 |
luogu#P9128
[USACO23FEB] Fertilizing Pastures G
|
0 / 0 |
8 |
|
|
9129 |
9129
[USACO2.3] 奶牛家谱 Cow Pedigrees
|
0 / 0 |
7 |
|
|
16675 |
luogu#P9129
[USACO23FEB] Piling Papers G
|
0 / 0 |
8 |
|
|
9130 |
9130
[USACO2.3] 零的数列 Zero Sum
|
0 / 0 |
5 |
|
|
16676 |
luogu#P9130
[USACO23FEB] Hungry Cow P
|
0 / 0 |
8 |
|
|
9131 |
9131
[USACO2.3] Money System / [USACO07OCT] Cow Cash G
|
0 / 0 |
5 |
|
|
16677 |
luogu#P9131
[USACO23FEB] Problem Setting P
|
0 / 0 |
8 |
|
|
9132 |
9132
[USACO2.3] 控制公司 Controlling Companies
|
0 / 0 |
5 |
|
|
16678 |
luogu#P9132
[USACO23FEB] Watching Cowflix P
|
0 / 0 |
8 |
|
|
9175 |
9175
[USACO2.4] 两只塔姆沃斯牛 The Tamworth Two
|
0 / 0 |
5 |
|
|
9176 |
9176
[USACO2.4] 穿越栅栏 Overfencing
|
0 / 0 |
5 |
|
|
9179 |
9179
[USACO2.4] 牛的旅行 Cow Tours
|
0 / 0 |
6 |
|
|
16727 |
luogu#P9183
[USACO23OPEN] FEB B
|
0 / 0 |
6 |
|
|
16728 |
luogu#P9184
[USACO23OPEN] Moo Language B
|
0 / 0 |
6 |
|
|
16729 |
luogu#P9185
[USACO23OPEN] Rotate and Shift B
|
0 / 0 |
6 |
|
|
9186 |
9186
[USACO2.4] 回家 Bessie Come Home
|
0 / 0 |
5 |
|
|
16730 |
luogu#P9186
[USACO23OPEN] Milk Sum S
|
0 / 0 |
6 |
|
|
9187 |
9187
[USACO2.4] 分数化小数 Fractions to Decimals
|
0 / 0 |
5 |
|
|
16731 |
luogu#P9187
[USACO23OPEN] Field Day S
|
0 / 0 |
6 |
|
|
16732 |
luogu#P9188
[USACO23OPEN] Pareidolia S
|
0 / 0 |
6 |
|
|
16733 |
luogu#P9189
[USACO23OPEN] Custodial Cleanup G
|
0 / 0 |
7 |
|
|
16734 |
luogu#P9190
[USACO23OPEN] Pareidolia G
|
0 / 0 |
7 |
|
|
16735 |
luogu#P9191
[USACO23OPEN] Tree Merging G
|
0 / 0 |
7 |
|
|
9192 |
9192
[USACO08MAR] Cow Travelling S
|
0 / 0 |
5 |
|
|
16736 |
luogu#P9192
[USACO23OPEN] Pareidolia P
|
0 / 0 |
8 |
|
|
16737 |
luogu#P9193
[USACO23OPEN] Good Bitstrings P
|
0 / 0 |
8 |
|
|
16738 |
luogu#P9194
[USACO23OPEN] Triples of Cows P
|
0 / 0 |
9 |
|
|
9202 |
9202
[USACO04DEC] Dividing the Path G
|
0 / 0 |
7 |
|
|
9203 |
9203
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
5 |
