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ID 题目 显示标签 隐藏标签 AC / 尝试 难度
1107 P60   [USACO4.1]篱笆回路Fence Loops 0 / 0 (无)
961 961   算法提高 道路和航路 USACO 0 / 0 (无)
1052 1052   [USACO1.4]铺放矩形块 Packing Rectangles 0 / 0 (无)
1053 1053   [USACO1.4] 时钟 The Clocks 0 / 0 (无)
1054 1054   [USACO1.4]等差数列 Arithmetic Progressions 0 / 0 (无)
1055 1055   [USACO1.4]母亲的牛奶 Mother's Milk 0 / 0 (无)
1056 1056   [USACO1.5] 数字三角形 Number Triangles 0 / 0 (无)
1057 1057   [USACO1.5]回文质数 Prime Palindromes 0 / 0 (无)
1058 1058   [USACO1.5]特殊的质数肋骨 Superprime Rib 0 / 0 (无)
1059 1059   [USACO1.5] 八皇后 Checker Challenge 0 / 0 (无)
1060 1060   [USACO2.1]城堡 The Castle 0 / 0 (无)
1061 1061   [USACO2.1]顺序的分数 Ordered Fractions 0 / 0 (无)
1062 1062   [USACO1.2] 方块转换 Transformations 0 / 0 (无)
1063 1063   [USACO2.1]三值的排序 Sorting a Three-Valued Sequence 0 / 0 (无)
1064 1064   [USACO2.1]健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
1065 1065   [USACO2.1]海明码 Hamming Codes 0 / 0 (无)
1066 1066   [USACO2.2]序言页码 Preface Numbering 0 / 0 (无)
1067 1067   [USACO2.2]集合 Subset Sums 0 / 0 (无)
1068 1068   [USACO2.2]循环数 Runaround Numbers 0 / 0 (无)
1069 1069   [USACO2.2]派对灯 Party Lamps 0 / 0 (无)
1070 1070   [USACO2.3]最长前缀 Longest Prefix 0 / 0 (无)
1071 1071   [USACO2.3]奶牛家谱 Cow Pedigrees 0 / 0 (无)
1072 1072   [USACO2.3]零的数列 Zero Sum 0 / 0 (无)
1073 1073   [USACO1.2]命名那个数字 Name That Number 0 / 0 (无)
1074 1074   [USACO2.3]Money System 货币系统 0 / 0 (无)
1075 1075   [USACO2.3]控制公司 Controlling Companies 0 / 0 (无)
1076 1076   [USACO2.4]两只塔姆沃斯牛 The Tamworth Two 0 / 0 (无)
1077 1077   [USACO2.4]穿越栅栏 Overfencing 0 / 0 (无)
1078 1078   [USACO2.4] 牛的旅行 Cow Tours 0 / 0 (无)
1079 1079   [USACO2.4]回家 Bessie Come Home 0 / 0 (无)
1080 1080   [USACO2.4]分数化小数 Fractions to Decimals 0 / 0 (无)
1081 1081   [USACO3.1]最短网络 Agri-Net 0 / 0 (无)
1082 1082   [USACO3.1]总分 Score Inflation 0 / 0 (无)
1083 1083   [USACO3.1]丑数 Humble Numbers 0 / 0 (无)
1084 1084   [USACO1.2]回文平方数 Palindromic Squares 0 / 0 (无)
1085 1085   [USACO3.1]形成的区域 Shaping Regions 0 / 0 (无)
1086 1086   [USACO3.1] 联系 Contact 0 / 0 (无)
1087 1087   [USACO3.1]邮票 Stamps 0 / 0 (无)
1088 1088   [USACO3.1]阶乘 Factorials 0 / 0 (无)
1089 1089   [USACO3.2]01串 Stringsobits 0 / 0 (无)
1090 1090   [USACO3.2]纺车的轮子 Spinning Wheels 0 / 0 (无)
1091 1091   [USACO3.2]饲料调配 Feed Ratios 0 / 0 (无)
1092 1092   [USACO3.2]魔板 Magic Squares 0 / 0 (无)
1093 1093   [USACO3.2]香甜的黄油 Sweet Butter 0 / 0 (无)
1094 1094   [USACO3.3]骑马修栅栏 Riding the Fences 0 / 0 (无)
1095 1095   [USACO1.2]双重回文数 Dual Palindromes 0 / 0 (无)
1096 1096   [USACO3.3]商店购物 Shopping Offers 0 / 0 (无)
1097 1097   [USACO3.3]搜索 Camelot 0 / 0 (无)
1098 1098   [USACO3.3]家的范围 Home on the Range 0 / 0 (无)
1099 1099   [USACO3.3]游戏 A Game 0 / 0 (无)
1100 1100   [USACO3.4] 计算几何 Closed Fences 0 / 0 (无)
1101 1101   [USACO3.4] 美国血统 American Heritage 0 / 0 (无)
1102 1102   [USACO3.4]网 Electric Fences 0 / 0 (无)
1103 1103   [USACO3.4]“破锣摇滚”乐队 Raucous Rockers 0 / 0 (无)
1104 1104   [USACO4.1]麦香牛块Beef McNuggets 0 / 0 (无)
1105 1105   [USACO4.1] 围栏栏杆Fence Rails 0 / 0 (无)
1106 1106   [USACO1.3]混合牛奶 Mixing Milk 0 / 0 (无)
1108 1108   [USACO4.1] 剪枝 Cryptcowgraphy 0 / 0 (无)
1109 1109   [USACO4.2]草地排水Drainage Ditches 0 / 0 (无)
1110 1110   [USACO4.2]完美的牛栏The Perfect Stall 0 / 0 (无)
1111 1111   [USACO4.2]工序安排Job Processing 0 / 0 (无)
1112 1112   [USACO4.2] 牛车Cowcycles 0 / 0 (无)
1113 1113   [USACO4.3]逢低吸纳Buy Low, Buy Lower 0 / 0 (无)
1114 1114   [USACO4.3] 素数 The Primes 0 / 0 (无)
1115 1115   [USACO4.3]街道赛跑Street Race 0 / 0 (无)
1116 1116   [USACO4.3]字母游戏Letter Game 0 / 0 (无)
1117 1117   [USACO1.3]修理牛棚 Barn Repair 0 / 0 (无)
1118 1118   [USACO4.4]棋盘游戏Shuttle Puzzle 0 / 0 (无)
1119 1119   [USACO4.4]追查坏牛奶Pollutant Control 0 / 0 (无)
1120 1120   体操训练 USACO 0 / 0 (无)
1121 1121   奶牛书架 USACO 0 / 0 (无)
1123 1123   奶酪工厂 USACO 贪心 0 / 0 (无)
1124 1124   [USACO4.4]重叠的图像Frame Up 0 / 0 (无)
1125 1125   [USACO5.1]圈奶牛Fencing the Cows 0 / 0 (无)
1126 1126   [USACO5.1]夜空繁星Starry Night 0 / 0 (无)
1127 1127   [USACO5.1]乐曲主题Musical Themes 0 / 0 (无)
1128 1128   [USACO1.3]最长的回文 Calf Flac 0 / 0 (无)
1130 1130   [USACO5.2]电网 Electric Fences 0 / 0 (无)
1131 1131   [USACO5.2] Wisconsin Squares 0 / 0 (无)
1132 1132   [USACO5.3]量取牛奶Milk Measuring 0 / 0 (无)
1133 1133   [USACO5.3]窗体面积Window Area 0 / 0 (无)
1134 1134   [USACO5.3]校园网Network of Schools 0 / 0 (无)
1135 1135   [USACO5.3]巨大的牛棚Big Barn 0 / 0 (无)
1136 1136   [USACO5.4] 拉丁正方形All Latin Squares 0 / 0 (无)
1137 1137   [USACO5.4]周游加拿大Canada Tour 0 / 0 (无)
1138 1138   [USACO5.4]字符识别 Character Recognition 0 / 0 (无)
1139 1139   [USACO1.3]牛式 Prime Cryptarithm 0 / 0 (无)
1140 1140   [USACO5.4]Betsy的旅行 Betsy's Tour(betsy) 0 / 0 (无)
1141 1141   [USACO5.4]奶牛的电邮Telecowmunication 0 / 0 (无)
1142 1142   [USACO5.5] 矩形周长Picture 0 / 0 (无)
1143 1143   [USACO5.5] 隐藏口令 Hidden Password 0 / 0 (无)
1144 1144   [USACO5.5]贰五语言Towfive 0 / 0 (无)
1145 1145   [USACO6.1]邮车 Postal Vans 0 / 0 (无)
1146 1146   [USACO6.1]矩形牛棚 A Rectangular Barn 0 / 0 (无)
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