ID 题目 显示标签 隐藏标签 AC / 尝试 难度
11981 luogu#P7985   [USACO21DEC] Paired Up P 1 / 1 6
11982 luogu#P7986   [USACO21DEC] HILO P 1 / 1 5
11983 luogu#P7987   [USACO21DEC] Paired Up G 0 / 0 5
11984 luogu#P7988   [USACO21DEC] HILO G 2 / 3 5
11985 luogu#P7989   [USACO21DEC] Bracelet Crossings G 1 / 1 4
11986 luogu#P7990   [USACO21DEC] Closest Cow Wins S 0 / 0 5
11987 luogu#P7991   [USACO21DEC] Connecting Two Barns S 0 / 0 4
11988 luogu#P7992   [USACO21DEC] Convoluted Intervals S 0 / 0 3
11989 luogu#P7993   [USACO21DEC] Lonely Photo B 3 / 7 2
11990 luogu#P7994   [USACO21DEC] Air Cownditioning B 1 / 1 3
11991 luogu#P7995   [USACO21DEC] Walking Home B 1 / 2 3
12086 luogu#P8090   [USACO22JAN] Herdle B 0 / 0 1
12087 luogu#P8091   [USACO22JAN] Non-Transitive Dice B 0 / 0 2
12088 luogu#P8092   [USACO22JAN] Drought B 0 / 1 3
12089 luogu#P8093   [USACO22JAN] Searching for Soulmates S 0 / 0 4
12090 luogu#P8094   [USACO22JAN] Cow Frisbee S 0 / 0 3
12091 luogu#P8095   [USACO22JAN] Cereal 2 S 0 / 1 5
12092 luogu#P8096   [USACO22JAN] Drought G 0 / 0 5
12093 luogu#P8097   [USACO22JAN] Farm Updates G 0 / 2 4
12094 luogu#P8098   [USACO22JAN] Tests for Haybales G 0 / 0 6
12095 luogu#P8099   [USACO22JAN] Minimizing Haybales P 1 / 1 5
12096 luogu#P8100   [USACO22JAN] Counting Haybales P 0 / 0 6
12097 luogu#P8101   [USACO22JAN] Multiple Choice Test P 0 / 1 6
12179 luogu#P8183   [USACO22FEB] Sleeping in Class B 0 / 0 3
12180 luogu#P8184   [USACO22FEB] Photoshoot 2 B 0 / 1 2
12181 luogu#P8185   [USACO22FEB] Blocks B 0 / 0 2
12182 luogu#P8186   [USACO22FEB] Redistributing Gifts S 0 / 0 4
12183 luogu#P8187   [USACO22FEB] Robot Instructions S 0 / 1 5
12184 luogu#P8188   [USACO22FEB] Email Filing S 0 / 0 4
12185 luogu#P8189   [USACO22FEB] Redistributing Gifts G 0 / 0 5
12186 luogu#P8190   [USACO22FEB] Cow Camp G 0 / 0 5
12187 luogu#P8191   [USACO22FEB] Moo Network G 0 / 0 4
12188 luogu#P8192   [USACO22FEB] Paint by Rectangles P 0 / 0 7
12189 luogu#P8193   [USACO22FEB] Sleeping in Class P 0 / 0 6
12190 luogu#P8194   [USACO22FEB] Phone Numbers P 1 / 1 7
12261 luogu#P8266   [USACO22OPEN] Photoshoot B 0 / 0 4
12262 luogu#P8267   [USACO22OPEN] Counting Liars B 0 / 0 2
12263 luogu#P8268   [USACO22OPEN] Alchemy B 1 / 2 3
12264 luogu#P8269   [USACO22OPEN] Visits S 0 / 0 4
12265 luogu#P8270   [USACO22OPEN] Subset Equality S 0 / 1 5
12266 luogu#P8271   [USACO22OPEN] COW Operations S 1 / 2 4
12267 luogu#P8272   [USACO22OPEN] Apple Catching G 0 / 1 5
12268 luogu#P8273   [USACO22OPEN] Pair Programming G 0 / 0 5
12269 luogu#P8274   [USACO22OPEN] Balancing a Tree G 0 / 0 5
12270 luogu#P8275   [USACO22OPEN] 262144 Revisited P 0 / 0 7
12271 luogu#P8276   [USACO22OPEN] Hoof and Brain P 0 / 0 6
12272 luogu#P8277   [USACO22OPEN] Up Down Subsequence P 0 / 0 5
12882 luogu#P8897   [USACO22DEC] Cow College B 0 / 0 2
12883 luogu#P8898   [USACO22DEC] Feeding the Cows B 0 / 0 3
12884 luogu#P8899   [USACO22DEC] Reverse Engineering B 0 / 0 3

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