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java中关于subString()和indexOf()的用法
【JavaSe】java中关于subString()和indexOf()的用法/** *@详解关于subString()和indexOf()的用法,怎么联合使用 *@author小夜的传说 * */ publicclassTest{ publicstaticvoidmain(String[]args){ Stringstr="mynameisxiaoye‘schuanshou"; str=str.substring(6);//str=str..
分类:编程语言   时间:2014-09-22 20:10:13    阅读次数:199
动态规划解最长公共子序列问题
http://blog.csdn.net/yysdsyl/article/details/4226630 1 public class Main { 2 3 /** 4 * longest common subsequence 5 * @param args 6 ...
分类:其他好文   时间:2014-09-22 18:07:52    阅读次数:203
Leetcode Longest Valid Parentheses 结题报告
Given a string containing just the characters '(' and ')', find the length of the longest valid (well-formed) parentheses substring. For "(()", the longest valid parentheses substring is "()", which ...
分类:其他好文   时间:2014-09-22 03:21:11    阅读次数:264
[转][LeetCode]Longest Common Prefix ——求字符串的最长公共前缀
题记:这道题不难但是很有意思,有两种解题思路,可以说一种是横向扫描,一种是纵向扫描。横向扫描:遍历所有字符串,每次跟当前得出的最长公共前缀串进行对比,不断修正,最后得出最长公共前缀串。纵向扫描:对所有串,从字符串第0位开始比较,全部相等则继续比较第1,2...n位,直到发生不全部相等的情况,则得出最...
分类:其他好文   时间:2014-09-22 00:12:11    阅读次数:267
String subString方法
package 字符串2;public class TestString {public static void main(String[] args) { String str = "Returns a new character sequence that is a subsequence of...
分类:其他好文   时间:2014-09-20 17:35:59    阅读次数:182
【LeetCode】Palindrome Partitioning II
Palindrome Partitioning IIGiven a strings, partitionssuch that every substring of the partition is a palindrome.Return the minimum cuts needed for a p...
分类:其他好文   时间:2014-09-19 22:21:56    阅读次数:261
Longest Consecutive Sequence
[leetcode]Given an unsorted array of integers, find the length of the longest consecutive elements sequence....
分类:其他好文   时间:2014-09-19 12:09:45    阅读次数:167
Leetcode: Palindrome Partitioning
Given a string s, partition s such that every substring of the partition is a palindrome.Return all possible palindrome partitioning of s.For example,...
分类:其他好文   时间:2014-09-19 07:42:35    阅读次数:212
sql中从指定位置截取指定长度字符串
1. 字符串函数应用--从指定索引截取指定长度的字符串SELECT substring('abcdefg',2,5) --获取字符串中指定字符的索引(从1开始)select charindex(',','ab,cdefg')--实际应用中的语句select proId,color,substring...
分类:数据库   时间:2014-09-18 22:12:04    阅读次数:219
LeetCode:Longest Substring Without Repeating Characters
Given a string, find the length of the longest substring without repeating characters. For example, the longest substring without repeating letters fo...
分类:其他好文   时间:2014-09-18 14:40:43    阅读次数:208
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