随笔分类 -  数据结构：查找

poj 3349:Snowflake Snow Snowflakes（哈希查找，求和取余法+拉链法）
摘要：Snowflake Snow SnowflakesTime Limit:4000MSMemory Limit:65536KTotal Submissions:30529Accepted:8033DescriptionYou may have heard that no two snowflakes ... 阅读全文
posted @ 2014-07-13 18:13 Freecode# 阅读(494) 评论(0) 推荐(0) 编辑
poj 1002:487-3279（水题，提高题 / hash）
摘要：487-3279Time Limit:2000MSMemory Limit:65536KTotal Submissions:236746Accepted:41288DescriptionBusinesses like to have memorable telephone numbers. One ... 阅读全文
posted @ 2014-05-29 15:30 Freecode# 阅读(2143) 评论(0) 推荐(1) 编辑
hdu 2141:Can you find it?（数据结构，二分查找）
摘要：Can you find it?Time Limit: 10000/3000 MS (Java/Others)Memory Limit: 32768/10000 K (Java/Others)Total Submission(s): 9180Accepted Submission(s): 2401Problem DescriptionGive you three sequences of numbers A, B, C, then we give you a number X. Now you need to calculate if you can find the three number 阅读全文
posted @ 2014-02-13 21:41 Freecode# 阅读(1562) 评论(0) 推荐(0) 编辑
hdu 2025:查找最大元素（水题，顺序查找）
摘要：查找最大元素Time Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 25436Accepted Submission(s): 14000Problem Description对于输入的每个字符串，查找其中的最大字母，在该字母后面插入字符串“(max)”。Input输入数据包括多个测试实例，每个实例由一行长度不超过100的字符串组成，字符串仅由大小写字母构成。Output对于每个测试实例输出一行字符串，输出的结果是插入字符串“(max)”后的结果，如果存 阅读全文
posted @ 2014-02-12 23:22 Freecode# 阅读(378) 评论(0) 推荐(0) 编辑
hdu 1025:Constructing Roads In JGShining's Kingdom（DP + 二分优化）
摘要：Constructing Roads In JGShining's KingdomTime Limit: 2000/1000 MS (Java/Others)Memory Limit: 65536/32768 K (Java/Others)Total Submission(s): 13646Accepted Submission(s): 3879Problem DescriptionJGShining's kingdom consists of 2n(n is no more than 500,000) small cities which are located in two 阅读全文
posted @ 2014-01-25 20:28 Freecode# 阅读(297) 评论(0) 推荐(0) 编辑

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