|
|
3507 |
T3076
最小斯坦纳树
|
0 / 0 |
|
|
3508 |
T3077
可并堆
|
0 / 0 |
|
|
3509 |
T3078
q-整式递推
|
0 / 0 |
|
|
3510 |
T3079
无向图四元环计数
|
0 / 0 |
|
|
3511 |
T3080
素域椭圆曲线数点
|
0 / 0 |
|
|
3512 |
T3081
线段树历史和
|
0 / 0 |
|
|
3513 |
T3082
列 Eulerian 数
|
0 / 0 |
|
|
1143 |
U001
[USACO1.1] 你的飞碟在这儿Your Ride Is Here
|
0 / 0 |
|
|
1154 |
U002
[USACO1.2] 方块转换 Transformations
|
0 / 0 |
|
|
1187 |
U003
[USACO1.2] 双重回文数 Dual Palindromes
|
0 / 0 |
|
|
1176 |
U004
[USACO1.2] 回文平方数 Palindromic Squares
|
0 / 0 |
|
|
1165 |
U005
[USACO1.2] 命名那个数字 Name That Number
|
0 / 0 |
|
|
1198 |
U006
[USACO1.3] 混合牛奶 Mixing Milk
|
0 / 0 |
|
|
1209 |
U007
[USACO1.3] 修理牛棚 Barn Repair
|
0 / 0 |
|
|
1220 |
U008
[USACO1.3] 最长的回文 Calf Flac
|
0 / 0 |
|
|
1231 |
U009
[USACO1.3] 牛式 Prime Cryptarithm
|
0 / 0 |
|
|
1144 |
U010
[USACO1.4] 铺放矩形块 Packing Rectangles
|
0 / 0 |
|
|
1145 |
U011
[USACO1.4] 时钟 The Clocks
|
0 / 0 |
|
|
1146 |
U012
[USACO1.4] 等差数列 Arithmetic Progressions
|
0 / 0 |
|
|
1147 |
U013
[USACO1.4] 母亲的牛奶 Mother's Milk
|
0 / 0 |
|
|
1148 |
U014
[USACO1.5] 数字三角形 Number Triangles
|
0 / 0 |
|
|
1149 |
U015
[USACO1.5] 回文质数 Prime Palindromes
|
0 / 0 |
|
|
1150 |
U016
[USACO1.5] 特殊的质数肋骨 Superprime Rib
|
0 / 0 |
|
|
1151 |
U017
[USACO1.5] 八皇后 Checker Challenge
|
0 / 0 |
|
|
1152 |
U018
[USACO2.1] 城堡 The Castle
|
0 / 0 |
|
|
1153 |
U019
[USACO2.1] 顺序的分数 Ordered Fractions
|
0 / 0 |
|
|
1155 |
U020
[USACO2.1] 三值的排序 Sorting a Three-Valued Sequence
|
0 / 0 |
|
|
1156 |
U021
[USACO2.1] 健康的荷斯坦奶牛 Healthy Holsteins
|
0 / 0 |
|
|
1157 |
U022
[USACO2.1] 海明码 Hamming Codes
|
0 / 0 |
|
|
1158 |
U023
[USACO2.2] 序言页码 Preface Numbering
|
0 / 0 |
|
|
1159 |
U024
[USACO2.2] 集合 Subset Sums
|
0 / 0 |
|
|
1160 |
U025
[USACO2.2] 循环数 Runaround Numbers
|
0 / 0 |
|
|
1161 |
U026
[USACO2.2] 派对灯 Party Lamps
|
0 / 0 |
|
|
1162 |
U027
[USACO2.3] 最长前缀 Longest Prefix
|
0 / 0 |
|
|
1163 |
U028
[USACO2.3] 奶牛家谱 Cow Pedigrees
|
0 / 0 |
|
|
1164 |
U029
[USACO2.3] 零的数列 Zero Sum
|
0 / 0 |
|
|
1166 |
U030
[USACO2.3] Money System 货币系统
|
0 / 0 |
|
|
1167 |
U031
[USACO2.3] 控制公司 Controlling Companies
|
0 / 0 |
|
|
1168 |
U032
[USACO2.4] 两只塔姆沃斯牛 The Tamworth Two
|
0 / 0 |
|
|
1169 |
U033
[USACO2.4] 穿越栅栏 Overfencing
|
0 / 0 |
|
|
1170 |
U034
[USACO2.4] 牛的旅行 Cow Tours
|
0 / 0 |
|
|
1171 |
U035
[USACO2.4] 回家 Bessie Come Home
|
0 / 0 |
|
|
1172 |
U036
[USACO2.4] 分数化小数 Fractions to Decimals
|
0 / 0 |
|
|
1173 |
U037
[USACO3.1] 最短网络 Agri-Net
|
0 / 0 |
|
|
1174 |
U038
[USACO3.1] 总分 Score Inflation
|
0 / 0 |
|
|
1175 |
U039
[USACO3.1] 丑数 Humble Numbers
|
0 / 0 |
|
|
1177 |
U040
[USACO3.1] 形成的区域 Shaping Regions
|
0 / 0 |
|
|
1178 |
U041
[USACO3.1] 联系 Contact
|
0 / 0 |
|
|
1179 |
U042
[USACO3.1] 邮票 Stamps
|
0 / 0 |
|
|
1180 |
U043
[USACO3.1] 阶乘 Factorials
|
0 / 0 |
|
|
1181 |
U044
[USACO3.2] 01串 Stringsobits
|
0 / 0 |
|
|
1182 |
U045
[USACO3.2] 纺车的轮子 Spinning Wheels
|
0 / 0 |
|
|
1183 |
U046
[USACO3.2] 饲料调配 Feed Ratios
|
0 / 0 |
|
|
1184 |
U047
[USACO3.2] 魔板 Magic Squares
|
0 / 0 |
|
|
1185 |
U048
[USACO3.2] 香甜的黄油 Sweet Butter
|
0 / 0 |
|
|
1186 |
U049
[USACO3.3] 骑马修栅栏 Riding the Fences
|
0 / 0 |
|
|
1188 |
U050
[USACO3.3] 商店购物 Shopping Offers
|
0 / 0 |
|
|
1189 |
U051
[USACO3.3] 搜索 Camelot
|
0 / 0 |
|
|
1190 |
U052
[USACO3.3] 家的范围 Home on the Range
|
0 / 0 |
|
|
1191 |
U053
[USACO3.3] 游戏 A Game
|
0 / 0 |
|
|
1192 |
U054
[USACO3.4] 计算几何 Closed Fences
|
0 / 0 |
|
|
1193 |
U055
[USACO3.4] 美国血统 American Heritage
|
0 / 0 |
|
|
1194 |
U056
[USACO3.4] 网 Electric Fences
|
0 / 0 |
|
|
1195 |
U057
[USACO3.4] “破锣摇滚”乐队 Raucous Rockers
|
0 / 0 |
|
|
1196 |
U058
[USACO4.1] 麦香牛块Beef McNuggets
|
0 / 0 |
|
|
1197 |
U059
[USACO4.1] 围栏栏杆Fence Rails
|
0 / 0 |
|
|
1199 |
U060
[USACO4.1] 篱笆回路Fence Loops
|
0 / 0 |
|
|
1200 |
U061
[USACO4.1] 剪枝 Cryptcowgraphy
|
0 / 0 |
|
|
1201 |
U062
[USACO4.2] 草地排水Drainage Ditches
|
0 / 0 |
|
|
1202 |
U063
[USACO4.2] 完美的牛栏The Perfect Stall
|
0 / 0 |
|
|
1203 |
U064
[USACO4.2] 工序安排Job Processing
|
0 / 0 |
|
|
1204 |
U065
[USACO4.2] 牛车Cowcycles
|
0 / 0 |
|
|
1205 |
U066
[USACO4.3] 逢低吸纳Buy Low, Buy Lower
|
0 / 0 |
|
|
1206 |
U067
[USACO4.3] 素数 The Primes
|
0 / 0 |
|
|
1207 |
U068
[USACO4.3] 街道赛跑Street Race
|
0 / 0 |
|
|
1208 |
U069
[USACO4.3] 字母游戏Letter Game
|
0 / 0 |
|
|
1210 |
U070
[USACO4.4] 棋盘游戏Shuttle Puzzle
|
0 / 0 |
|
|
1211 |
U071
[USACO4.4] 追查坏牛奶Pollutant Control
|
0 / 0 |
|
|
1216 |
U072
[USACO4.4] 重叠的图像Frame Up
|
0 / 0 |
|
|
1217 |
U073
[USACO5.1] 圈奶牛Fencing the Cows
|
0 / 0 |
|
|
1218 |
U074
[USACO5.1] 夜空繁星Starry Night
|
0 / 0 |
|
|
1219 |
U075
[USACO5.1] 乐曲主题Musical Themes
|
0 / 0 |
|
|
1221 |
U076
[USACO5.2] 蜗牛的旅行Snail Trails
|
0 / 0 |
|
|
1222 |
U077
[USACO5.2] 电网 Electric Fences
|
0 / 0 |
|
|
1223 |
U078
[USACO5.2] Wisconsin Squares
|
0 / 0 |
|
|
1224 |
U079
[USACO5.3] 量取牛奶Milk Measuring
|
0 / 0 |
|
|
1225 |
U080
[USACO5.3] 窗体面积Window Area
|
0 / 0 |
|
|
1226 |
U081
[USACO5.3] 校园网Network of Schools
|
0 / 0 |
|
|
1227 |
U082
[USACO5.3] 巨大的牛棚Big Barn
|
0 / 0 |
|
|
1228 |
U083
[USACO5.4] 拉丁正方形All Latin Squares
|
0 / 0 |
|
|
1229 |
U084
[USACO5.4] 周游加拿大Canada Tour
|
0 / 0 |
|
|
1230 |
U085
[USACO5.4] 字符识别 Character Recognition
|
0 / 0 |
|
|
1232 |
U086
[USACO5.4] Betsy的旅行 Betsy's Tour(betsy)
|
0 / 0 |
|
|
1233 |
U087
[USACO5.4] 奶牛的电邮Telecowmunication
|
0 / 0 |
|
|
1234 |
U088
[USACO5.5] 矩形周长Picture
|
0 / 0 |
|
|
1235 |
U089
[USACO5.5] 隐藏口令 Hidden Password
|
0 / 0 |
|
|
1236 |
U090
[USACO5.5] 贰五语言Towfive
|
0 / 0 |
|
|
1237 |
U091
[USACO6.1] 邮车 Postal Vans
|
0 / 0 |
|
|
1238 |
U092
[USACO6.1] 矩形牛棚 A Rectangular Barn
|
0 / 0 |
|
|
413 |
Y1001
【例2.1】Hello World
|
1 / 1 |
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