ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1620 P2603   [ZJOI2008] 无序运动 0 / 0 6
1624 P2607   [ZJOI2008] 骑士 0 / 0 5
1647 P2624   [HNOI2008] 明明的烦恼 0 / 0 6
1689 P2665   [USACO08FEB] Game of Lines S 0 / 0 3
2710 P2792   [JSOI2008] 小店购物 0 / 0 6
1879 P2837   [USACO08FEB] Dining Cows B 0 / 0 2
1883 P2846   [USACO08NOV] Light Switching G 0 / 0 4
1940 P2893   [USACO08FEB] Making the Grade G 0 / 0 5
1941 P2894   [USACO08FEB] Hotel G 0 / 0 5
1942 P2895   [USACO08FEB] Meteor Shower S 0 / 0 3
1943 P2896   [USACO08FEB] Eating Together S 0 / 0 3
1944 P2897   [USACO08JAN] Artificial Lake G 0 / 0 5
1945 P2898   [USACO08JAN] Haybale Guessing G 0 / 0 5
1946 P2899   [USACO08JAN] Cell Phone Network G 0 / 0 3
1947 P2900   [USACO08MAR] Land Acquisition G 0 / 0 6
1948 P2901   [USACO08MAR] Cow Jogging G 0 / 0 5
1949 P2902   [USACO08MAR] Pearl Pairing G 0 / 0 3
1950 P2903   [USACO08MAR] The Loathesome Hay Baler S 0 / 0 3
1951 P2904   [USACO08MAR] River Crossing S 0 / 0 3
1952 P2905   [USACO08OPEN] Crisis on the Farm G 0 / 0 5
1953 P2906   [USACO08OPEN] Cow Neighborhoods G 0 / 0 6
1954 P2907   [USACO08OPEN] Roads Around The Farm S 13 / 42 1
1955 P2908   [USACO08OPEN] Word Power S 0 / 0 2
1956 P2909   [USACO08OPEN] Cow Cars S 0 / 0 2
1957 P2910   [USACO08OPEN] Clear And Present Danger S 0 / 0 3
1958 P2911   [USACO08OCT] Bovine Bones G 7 / 11 1
1959 P2912   [USACO08OCT] Pasture Walking G 0 / 0 3
1960 P2913   [USACO08OCT] Wheel Rotation G 0 / 0 2
1961 P2914   [USACO08OCT] Power Failure G 0 / 0 4
1962 P2915   [USACO08NOV] Mixed Up Cows G 0 / 0 5
1963 P2916   [USACO08NOV] Cheering up the Cow G 0 / 0 3
1964 P2917   [USACO08NOV] Toys G 0 / 0 6
1965 P2918   [USACO08NOV] Buying Hay S 0 / 0 3
1966 P2919   [USACO08NOV] Guarding the Farm S 0 / 0 4
1967 P2920   [USACO08NOV] Time Management S 0 / 0 3
1968 P2921   [USACO08DEC] Trick or Treat on the Farm G 0 / 0 4
1969 P2922   [USACO08DEC] Secret Message G 0 / 0 4
1970 P2923   [USACO08DEC] Winning Checkers G 0 / 0 (无)
1971 P2924   [USACO08DEC] Largest Fence G 0 / 0 6
1972 P2925   [USACO08DEC] Hay For Sale S 0 / 0 2
1973 P2926   [USACO08DEC] Patting Heads S 1 / 1 3
1974 P2927   [USACO08DEC] Jigsaw Puzzles S 0 / 0 4
2247 P3193   [HNOI2008] GT考试 0 / 0 5
2248 P3194   [HNOI2008] 水平可见直线 0 / 0 5
2249 P3195   [HNOI2008] 玩具装箱 1 / 15 6
2250 P3196   [HNOI2008] 神奇的国度 0 / 0 6
2251 P3197   [HNOI2008] 越狱 1 / 1 3
2252 P3198   [HNOI2008] 遥远的行星 0 / 0 6
2525 P3465   [POI2008] CLO-Toll 0 / 0 5
2526 P3466   [POI2008] KLO-Building blocks 0 / 0 5

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