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16 |
USACO1104 坏掉的项链 Broken Necklace
|
1 / 1 |
10 |
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97 |
USACO2006NovG01 牧场的安排 Corn Fields
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1 / 1 |
10 |
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39 |
USACO2202 子集求和 Subset Sums
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1 / 1 |
10 |
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46 |
USACO2301 最长前缀 Longest Prefix
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1 / 2 |
10 |
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47 |
USACO2302 奶牛家谱 Cow Pedigrees
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1 / 1 |
10 |
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49 |
USACO2304 货币系统 Money Systems
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1 / 1 |
10 |
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58 |
USACO3103 总分 Score Inflation
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1 / 1 |
10 |
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|
60 |
USACO3105 邮票 Stamps
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1 / 2 |
10 |
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63 |
USACO3203 01串 Stringsobits
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1 / 1 |
10 |
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67 |
USACO3302 家的范围 Home on the Range
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1 / 1 |
10 |
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68 |
USACO3303 游戏 A Game
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1 / 1 |
10 |
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69 |
USACO3304 商店购物 Shopping Offers
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1 / 1 |
10 |
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73 |
USACO3403 摇滚乐队 Raucous Rockers
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1 / 1 |
10 |
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|
80 |
USACO4302 逢低吸纳 Buy Low, Buy Lower
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1 / 1 |
10 |
|
|
85 |
USACO5102 乐曲主题 Musical Themes
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10 |
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|
88 |
USACO5301 巨大的牛棚 Big Barn
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1 / 1 |
10 |
|
|
91 |
USACO5304 量取牛奶 Milk Measuring
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1 / 2 |
10 |
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|
93 |
USACO5402 周游加拿大 Canada Tour
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1 / 1 |
10 |
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94 |
USACO5501 二五语言 Two Five
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1 / 1 |
10 |
