ID 题目 显示标签 隐藏标签 AC / 尝试 难度
2052 P3012   [USACO11FEB] Cowlphabet G 0 / 0 6
8329 P3013   [USACO11FEB] The Lost Cows G 0 / 0 7
2053 P3014   [USACO11FEB] Cow Line S 0 / 0 6
2054 P3015   [USACO11FEB] Best Parenthesis S 0 / 0 5
2055 P3016   [USACO11FEB] The Triangle S 0 / 0 5
2056 P3017   [USACO11MAR] Brownie Slicing G 0 / 0 7
2057 P3018   [USACO11MAR] Tree Decoration G 0 / 0 6
2058 P3019   [USACO11MAR] Meeting Place S 0 / 0 3
2059 P3020   [USACO11MAR] Package Delivery S 0 / 0 5
2060 P3021   [USACO11MAR] Bovine Bridge Battle S 0 / 0 5
2061 P3022   [USACO11OPEN] Odd degrees G 0 / 0 7
2062 P3023   [USACO11OPEN] Soldering G 0 / 0 8
2063 P3024   [USACO11OPEN] Cow Checkers S 0 / 0 7
2064 P3025   [USACO11OPEN] Forgotten Password S 0 / 0 7
2065 P3026   [USACO11OPEN] Learning Languages S 0 / 0 5
2066 P3027   [USACO10OCT] Making Money G 0 / 0 5
2067 P3028   [USACO10OCT] Soda Machine G 0 / 0 3
2068 P3029   [USACO11NOV] Cow Lineup S 0 / 0 5
2069 P3030   [USACO11NOV] Tile Exchanging S 0 / 0 5
2070 P3031   [USACO11NOV] Above the Median G 0 / 0 6

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