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P3106 [USACO14OPEN]GPS的决斗Dueling GPS's 题目描述 Farmer John has recently purchased a new car online, but in his haste he accidentally clicked the "Submit" 阅读全文
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COURSES Time Limit: 1000MS Memory Limit: 10000K Total Submissions: 22584 Accepted: 8914 Description Consider a group of N students and P courses. Each 阅读全文
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1. 概述 RMQ（Range Minimum/Maximum Query），即区间最值查询，是指这样一个问题：对于长度为n的数列A，回答若干询问RMQ（A,i,j）(i,j<=n)，返回数列A中下标在i，j之间的最小/大值。这两个问题是在实际应用中经常遇到的问题，下面介绍一下解决这两种问题的比较高 阅读全文
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Air Raid Time Limit: 2000/1000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 5101 Accepted Submission(s): 3439 Proble 阅读全文
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Asteroids Time Limit: 1000MS Memory Limit: 65536K Total Submissions: 21646 Accepted: 11763 Description Bessie wants to navigate her spaceship through 阅读全文
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Strategic Game Time Limit: 20000/10000 MS (Java/Others) Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 7930 Accepted Submission(s): 377 阅读全文