ID 题目 显示标签 隐藏标签 AC / 尝试 难度
168 P85   [USACO5.3]校园网Network of Schools 0 / 0 (无)
86 86   [USACO1.4]铺放矩形块 Packing Rectangles 0 / 0 (无)
169 P86   [USACO5.3]巨大的牛棚Big Barn 0 / 0 (无)
87 87   [USACO1.4] 时钟 The Clocks 0 / 0 (无)
170 P87   [USACO5.4] 拉丁正方形All Latin Squares 0 / 0 (无)
88 88   [USACO1.4]等差数列 Arithmetic Progressions 0 / 0 (无)
171 P88   [USACO5.4]周游加拿大Canada Tour 0 / 0 (无)
89 89   [USACO1.4]母亲的牛奶 Mother's Milk 0 / 0 (无)
172 P89   [USACO5.4]字符识别 Character Recognition 0 / 0 (无)
90 90   [USACO1.5] 数字三角形 Number Triangles 0 / 0 (无)
174 P90   [USACO5.4]Betsy的旅行 Betsy's Tour(betsy) 0 / 0 (无)
91 91   [USACO1.5]回文质数 Prime Palindromes 0 / 0 (无)
175 P91   [USACO5.4]奶牛的电邮Telecowmunication 0 / 0 (无)
92 92   [USACO1.5]特殊的质数肋骨 Superprime Rib 0 / 0 (无)
176 P92   [USACO5.5] 矩形周长Picture 0 / 0 (无)
93 93   [USACO1.5] 八皇后 Checker Challenge 0 / 0 (无)
177 P93   [USACO5.5] 隐藏口令 Hidden Password 0 / 0 (无)
94 94   [USACO2.1]城堡 The Castle 0 / 0 (无)
178 P94   [USACO5.5]贰五语言Towfive 0 / 0 (无)
95 95   [USACO2.1]顺序的分数 Ordered Fractions 0 / 0 (无)
179 P95   [USACO6.1]邮车 Postal Vans 0 / 0 (无)
96 96   [USACO1.2] 方块转换 Transformations 0 / 0 (无)
180 P96   [USACO6.1]矩形牛棚 A Rectangular Barn 0 / 0 (无)
97 97   [USACO2.1]三值的排序 Sorting a Three-Valued Sequence 0 / 0 (无)
98 98   [USACO2.1]健康的荷斯坦奶牛 Healthy Holsteins 0 / 0 (无)
99 99   [USACO2.1]海明码 Hamming Codes 0 / 0 (无)
100 100   [USACO2.2]序言页码 Preface Numbering 0 / 0 (无)
101 101   [USACO2.2]集合 Subset Sums 2 / 14 9
102 102   [USACO2.2]循环数 Runaround Numbers 0 / 0 (无)
103 103   [USACO2.2]派对灯 Party Lamps 0 / 0 (无)
104 104   [USACO2.3]最长前缀 Longest Prefix 0 / 0 (无)
105 105   [USACO2.3]奶牛家谱 Cow Pedigrees 0 / 0 (无)
106 106   [USACO2.3]零的数列 Zero Sum 0 / 0 (无)
107 107   [USACO1.2]命名那个数字 Name That Number 0 / 0 (无)
108 108   [USACO2.3]Money System 货币系统 0 / 0 (无)
109 109   [USACO2.3]控制公司 Controlling Companies 0 / 0 (无)
110 110   [USACO2.4]两只塔姆沃斯牛 The Tamworth Two 1 / 6 10
118 118   [USACO1.2]回文平方数 Palindromic Squares 0 / 0 (无)
208 P123   单词的个数 0 / 0 (无)
129 129   [USACO1.2]双重回文数 Dual Palindromes 0 / 0 (无)
217 P131   八进制金字塔 0 / 0 (无)
220 P134   数字分类 0 / 0 (无)
221 P135   儿童火车票 0 / 0 (无)
222 P136   成绩评定 0 / 0 (无)
223 P137   三角形数列 0 / 0 (无)
224 P138   三角形数列 0 / 0 (无)
140 140   [USACO1.3]混合牛奶 Mixing Milk 0 / 1 10
227 P140   判断奇数 0 / 0 (无)
228 P141   文件列表 0 / 0 (无)
229 P142   打字速度 0 / 0 (无)

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