2012年7月19日

hdoj 4256 The Famous Clock

摘要： The Famous ClockTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 217Accepted Submission(s): 179Problem DescriptionMr. B, Mr. G and Mr. M are now in Warsaw, Poland, for the 2012’s ACM-ICPC World Finals Contest. They’ve decided to take a 5 hours train 阅读全文

posted @ 2012-07-19 09:20 不悔梦归处 阅读(279) 评论(0) 推荐(0) 编辑

hdoj 4255 A Famous Grid （素数打表+bfs）

摘要： A Famous GridTime Limit: 10000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 365Accepted Submission(s): 148Problem DescriptionMr. B has recently discovered the grid named "spiral grid".Construct the grid like the following figure. (The grid is actually 阅读全文

posted @ 2012-07-19 09:18 不悔梦归处 阅读(413) 评论(0) 推荐(0) 编辑

hdoj 4252 A Famous City

摘要： A Famous CityTime Limit: 10000/3000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 372Accepted Submission(s): 162Problem DescriptionAfter Mr. B arrived in Warsaw, he was shocked by the skyscrapers and took several photos. But now when he looks at these photos, he finds 阅读全文

posted @ 2012-07-19 09:12 不悔梦归处 阅读(228) 评论(0) 推荐(0) 编辑

hdoj 4251 The Famous ICPC Team Again

摘要： The Famous ICPC Team AgainTime Limit: 30000/15000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 203Accepted Submission(s): 91Problem DescriptionWhen Mr. B, Mr. G and Mr. M were preparing for the 2012 ACM-ICPC World Final Contest, Mr. B had collected a large set of con 阅读全文

posted @ 2012-07-19 09:04 不悔梦归处 阅读(254) 评论(0) 推荐(0) 编辑

hdoj 4245 水题之A Famous Music Composer

摘要： A Famous Music ComposerTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 216Accepted Submission(s): 129Problem DescriptionMr. B is a famous music composer. One of his most famous work was his set of preludes. These 24 pieces span the 24 musical keys 阅读全文

posted @ 2012-07-19 08:58 不悔梦归处 阅读(1029) 评论(0) 推荐(1) 编辑

hdoj 1532最大流之Drainage Ditches

摘要： Drainage DitchesTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 4149Accepted Submission(s): 1929Problem DescriptionEvery time it rains on Farmer John's fields, a pond forms over Bessie's favorite clover patch. This means that the clover is 阅读全文

posted @ 2012-07-19 08:52 不悔梦归处 阅读(595) 评论(3) 推荐(0) 编辑

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