|
|
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) |
|
|
1122 |
1122
Collatz 考拉咨猜想序列 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) |
|
|
1129 |
1129
[USACO5.2]蜗牛的旅行Snail Trails
|
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) |
|
|
1147 |
1147
[SDOI2015小学组] 出租车费(taxi)
|
0 / 0 |
(无) |
|
|
1148 |
1148
[SDOI2017小学组] 小学生算术(carry)
|
0 / 0 |
(无) |
|
|
1149 |
1149
[SDOI2018小学组] 11 的倍数(div)
|
0 / 0 |
(无) |
|
|
1150 |
1150
[SDOI2018小学组] 快递费用(price)
|
0 / 0 |
(无) |
|
|
1151 |
1151
[SDOI2016小学组] 收集瓶盖赢大奖
|
0 / 0 |
(无) |
|
|
1152 |
1152
[SDOI2017小学组] 素数(prime)
|
0 / 0 |
(无) |
|
|
1153 |
1153
[SDOI2018小学组] 统计成绩(count)
|
0 / 0 |
(无) |
|
|
1154 |
1154
[SDOI2018小学组] 小明的照片(photo)
|
0 / 0 |
(无) |
|
|
1155 |
1155
[SDOI2019小学组] 鼓掌(clap)
|
0 / 0 |
(无) |
|
|
1156 |
1156
[SDOI2019小学组] 金币(coin)
|
0 / 0 |
(无) |
|
|
1157 |
1157
[SDOI2019小学组] 随机数(random)
|
0 / 0 |
(无) |
|
|
1158 |
1158
[SDOI2015小学组] 门牌号(number)
|
0 / 0 |
(无) |
|
|
1159 |
1159
[SDOI2019小学组] 统计成绩(count)
|
0 / 0 |
(无) |
|
|
1160 |
1160
[SDOI2020小学组] 分糖果(candy)
|
0 / 0 |
(无) |
|
|
1161 |
1161
[SDOI2020小学组] 侠盗阿飞(money)
|
0 / 0 |
(无) |
|
|
1162 |
1162
[SDOI2020小学组] 勇敢的津津(jump)
|
0 / 0 |
(无) |
|
|
1163 |
1163
[SDOI2020小学组] 最大回文数(number)
|
0 / 0 |
(无) |
|
|
1164 |
1164
[SDOI2021小学组] 成绩排名(sort)
|
0 / 0 |
(无) |
|
|
1165 |
1165
[SDOI2021小学组] 发送快递 (express)
|
0 / 0 |
(无) |
|
|
1166 |
1166
[SDOI2021小学组] 疯狂的数列(crazy)
|
0 / 0 |
(无) |
|
|
1167 |
1167
[SDOI2021小学组] 口袋 (pocket)
|
0 / 0 |
(无) |
|
|
1168 |
1168
[SDOI2022小学组] 摧毁(destroy)
|
0 / 0 |
(无) |
|
|
1169 |
1169
[SDOI2015小学组] 上课时间(class)
|
0 / 0 |
(无) |
|
|
1170 |
1170
[SDOI2022小学组] 动物园(zoo)
|
0 / 0 |
(无) |
|
|
1171 |
1171
[SDOI2022小学组] 独木桥(bridge)
|
0 / 0 |
(无) |
|
|
1172 |
1172
[SDOI2022小学组] 移动棋子(chess)
|
0 / 0 |
(无) |
|
|
1173 |
1173
[SDOI2015小学组] 数链(chain)
|
0 / 0 |
(无) |
|
|
1174 |
1174
[SDOI2016小学组] 石头剪刀布
|
0 / 0 |
(无) |
|
|
1175 |
1175
[SDOI2016小学组] 数苹果(apple)
|
0 / 0 |
(无) |
|
|
1176 |
1176
[SDOI2016小学组] 幸运数字
|
0 / 0 |
(无) |
|
|
1177 |
1177
[SDOI2017小学组] 6174问题(kaprekar)
|
0 / 0 |
(无) |
|
|
1178 |
1178
[SDOI2017小学组] 股票难题
|
0 / 0 |
(无) |
|
|
1179 |
1179
「一本通 1.1 例 1」活动安排
|
0 / 0 |
(无) |
|
|
1180 |
1180
「一本通 1.1 练习 5」钓鱼
|
0 / 0 |
(无) |
|
|
1181 |
1181
「一本通 1.1 练习 6」糖果传递
|
0 / 0 |
(无) |
|
|
1182 |
1182
「一本通 1.2 例 1」愤怒的牛
|
0 / 0 |
(无) |
|
|
1183 |
1183
「一本通 1.2 例 2」Best Cow Fences
|
0 / 0 |
(无) |
|
|
1184 |
1184
「一本通 1.2 例 3」曲线
|
0 / 0 |
(无) |
|
|
1185 |
1185
「一本通 1.2 练习 1」数列分段 II
|
0 / 0 |
(无) |
|
|
1186 |
1186
「一本通 1.2 练习 2」扩散
|
0 / 0 |
(无) |
|
|
1187 |
1187
「一本通 1.2 练习 3」灯泡
|
0 / 0 |
(无) |
|
|
1188 |
1188
「一本通 1.2 练习 4」传送带
|
0 / 0 |
(无) |
|
|
1190 |
1190
「一本通 1.1 例 2」种树
|
0 / 0 |
(无) |
|
|
1191 |
1191
「一本通 1.3 例 2」生日蛋糕
|
0 / 0 |
(无) |
|
|
1193 |
1193
「一本通 1.3 例 4」Addition Chains
|
0 / 0 |
(无) |