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Homework Introduction
USACO C1
Problem
Problem
P1200
[USACO1.1] 你的飞碟在这儿 Your Ride Is Here
P1201
[USACO1.1] 贪婪的送礼者 Greedy Gift Givers
P1202
[USACO1.1] 黑色星期五 Friday the Thirteenth
P1203
[USACO1.1] 坏掉的项链 Broken Necklace
P1204
[USACO1.2] 挤牛奶 Milking Cows
P1205
[USACO1.2] 方块转换 Transformations
P1206
[USACO1.2] 回文平方数 Palindromic Squares
P1207
[USACO1.2] 双重回文数 Dual Palindromes
P1208
[USACO1.3] 混合牛奶 Mixing Milk
P1209
[USACO1.3] 修理牛棚 Barn Repair
P1210
[USACO1.3] 最长的回文 Calf Flac
P1211
[USACO1.3] 牛式 Prime Cryptarithm
P1212
[USACO1.4] 铺放矩形块 Packing Rectangles
P1213
[IOI 1994 / USACO1.4] 时钟 The Clocks
P1214
[USACO1.4] 等差数列 Arithmetic Progressions
P1215
[USACO1.4] 母亲的牛奶 Mother's Milk
P1216
[IOI 1994 / USACO1.5] 数字三角形 Number Triangles
P1217
[USACO1.5] 回文质数 Prime Palindromes
P1218
[USACO1.5] 特殊的质数肋骨 Superprime Rib
P1219
[USACO1.5] 八皇后 Checker Challenge
P3864
[USACO1.2] 命名那个数字 Name That Number
P3650
[USACO1.3] 滑雪课程设计Ski Course Design
P1444
[USACO1.3] 虫洞 wormhole
P2693
[USACO1.3] 号码锁 Combination Lock
Scoreboard
Help
Status
Done
Problem
24
Open Since
2026-2-5 0:00
Deadline
2026-2-24 23:59
Extension
24 hour(s)
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