2011年7月23日

ACM HDU2442 ACM(Array Complicated Manipulation)

摘要: http://acm.hdu.edu.cn/showproblem.php?pid=2441ACM(Array Complicated Manipulation)Time Limit: 5000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 258Accepted Submission(s): 60Problem DescriptionGiven an infinite array of integers 2,3,.... Now do some operations on 阅读全文

posted @ 2011-07-23 23:40 kuangbin 阅读(566) 评论(0) 推荐(1) 编辑

ACM HOJ 2087 剪花布条(简单题)

摘要: 剪花布条Time Limit: 1000/1000 MS (Java/Others)Memory Limit: 32768/32768 K (Java/Others)Total Submission(s): 2814Accepted Submission(s): 1881Problem Description一块花布条,里面有些图案,另有一块直接可用的小饰条,里面也有一些图案。对于给定的花布条和小饰条,计算一下能从花布条中尽可能剪出几块小饰条来呢?Input输入中含有一些数据,分别是成对出现的花布条和小饰条,其布条都是用可见ASCII字符表示的,可见的ASCII字符有多少个,布条的花纹也有多少 阅读全文

posted @ 2011-07-23 18:47 kuangbin 阅读(1476) 评论(0) 推荐(1) 编辑

int ,long , long long类型的范围

摘要: unsigned int 0~4294967295 int 2147483648~2147483647 unsigned long 0~4294967295long 2147483648~2147483647long long的最大值:9223372036854775807long long的最小值:-9223372036854775808unsigned long long的最大值:18446744073709551615__int64的最大值:9223372036854775807__int64的最小值:-9223372036854775808unsigned __int64的最大值:18 阅读全文

posted @ 2011-07-23 18:10 kuangbin 阅读(176327) 评论(0) 推荐(23) 编辑

ACM HOJ 1018 Big Number

摘要: Big NumberTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 10639Accepted Submission(s): 4780Problem DescriptionIn many applications very large integers numbers are required. Some of these applications are using keys for secure transmission of data, 阅读全文

posted @ 2011-07-23 18:06 kuangbin 阅读(1228) 评论(0) 推荐(1) 编辑

ACM :HOJ1215 七夕节

摘要: 七夕节Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 13540Accepted Submission(s): 3831Problem Description七夕节那天,月老来到数字王国,他在城门上贴了一张告示,并且和数字王国的人们说:"你们想知道你们的另一半是谁吗?那就按照告示上的方法去找吧!"人们纷纷来到告示前,都想知道谁才是自己的另一半.告示如下:数字N的因子就是所有比N小又能被N整除的所有正整数,如12的因子有1,2 阅读全文

posted @ 2011-07-23 18:01 kuangbin 阅读(2763) 评论(0) 推荐(0) 编辑

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