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QuicksumTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 14812Accepted: 10322DescriptionA checksum is an algorithm that scans a packet of data... 阅读全文
posted @ 2015-05-21 15:46
ALXPCUN
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Herd SumsTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 16500Accepted: 9750DescriptionThe cows in farmer John's herd are numbered and brande... 阅读全文
posted @ 2015-05-21 15:38
ALXPCUN
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DoublesTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 19905Accepted: 11516DescriptionAs part of an arithmetic competency program, your stude... 阅读全文
posted @ 2015-05-21 14:51
ALXPCUN
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The Seven Percent SolutionTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 7529Accepted: 5047DescriptionUniform Resource Identifiers (or URIs)... 阅读全文
posted @ 2015-05-21 12:04
ALXPCUN
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Cow MultiplicationTime Limit: 1000MSMemory Limit: 65536KTotal Submissions: 12181Accepted: 8485DescriptionBessie is tired of multiplying pairs of numbe... 阅读全文
posted @ 2015-05-21 11:47
ALXPCUN
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HangoverTime Limit: 1000MSMemory Limit: 10000KTotal Submissions: 108445Accepted: 52837DescriptionHow far can you make a stack of cards overhang a tabl... 阅读全文
posted @ 2015-05-21 11:40
ALXPCUN
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滑雪Time Limit: 1000MSMemory Limit: 65536KTotal Submissions: 81652Accepted: 30495DescriptionMichael 喜欢滑雪百这并不奇怪， 因为滑雪的确很刺激。可是为了获得速度，滑的区域必须向下倾斜，而且当你滑到坡底，你... 阅读全文
posted @ 2015-05-21 11:23
ALXPCUN
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