随笔分类 -  组合数学

HDU5468(dfs序+容斥原理)
摘要：Puzzled Elena Time Limit: 5000/2500 MS (Java/Others) Memory Limit: 131072/131072 K (Java/Others)Total Submission(s): 1162 Accepted Submission(s): 339 阅读全文

posted @ 2016-08-27 20:49 vCoders 阅读(441) 评论(0) 推荐(0)

HDU1695(容斥原理)
摘要：GCD Time Limit: 6000/3000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 9811 Accepted Submission(s): 3682 Problem Des 阅读全文

posted @ 2016-08-27 16:52 vCoders 阅读(175) 评论(0) 推荐(0)

HDU2841(容斥原理)
摘要：Visible Trees Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2737 Accepted Submission(s): 1196 P 阅读全文

posted @ 2016-08-27 15:53 vCoders 阅读(149) 评论(0) 推荐(0)

HDU4135(容斥原理)
摘要：Co-prime Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 4090 Accepted Submission(s): 1619 Proble 阅读全文

posted @ 2016-08-27 14:57 vCoders 阅读(147) 评论(0) 推荐(0)

POJ2773(容斥原理)
摘要：Happy 2006 Time Limit: 3000MS Memory Limit: 65536K Total Submissions: 11458 Accepted: 4001 Description Two positive integers are said to be relatively 阅读全文

posted @ 2016-08-25 14:55 vCoders 阅读(183) 评论(0) 推荐(0)

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