大家好，我是编程熊，今天是LeetCode每日一题的第五天，一起学习LeetCode第五题《最长回文子串》。题意给你一个字符串s，找到s中最长的回文子串。示例txt输入：s"babad"输出："bab"解释："aba"同样是符合题意的答案。题解方法一采用简单暴力的方法，枚举每一个位置为单独回文中心(长度为奇数的子串，如aba)或者回文中心

效果展示!实时监控(http://img.blog.csdn.net/20170404181255324?watermark/2/text/aHR0cDovL2Jsb2cuY3Nkbi5uZXQvcXFfMjA5NTQ5NTk/font/5a6L5L2T/fontsize/400/fill/I0JBQkFCMA/dissolve/70

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签名传入的参数中包含数组类型的参数，String\\xynewString\\{”116.288418”,“39.832535”};加密过程中需要转换为字符串Arrays.toString(xy)publicstaticMap<String,ObjectaddCommonParams(Map<String,Obj

工具：AndroidSDK，JavaJDK，Node.js，Cordova、Ionic、python；1、androd需要配置:jdk路径和sdk配置；jdk配置环境变量：JAVA\_HOME：jdk安装目录，如：F:\\Java\\jdk1.8.0\_11%JAVA\_HOME%\\bin;%JAVA\_HOME%\\jre\\bi

//用法1：echoPage::instance(32,10,5,5,'show?p','&langzh')show();//用法2：echoPage::instance()show(32,10,5,5,'show?p','&langzh');//用法3：$pa

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1KHXJJKK9WeyJsaWNlbnNlSWQiOiIxS0hYSkpLSzlXIiwibGljZW5zZWVOYW1lIjoi5rC45LmF5rA5rS7IGlkZWEubWVkZW1pbmcuY29tIiwiYXNzaWduZWVOYW1lIjoiIiwiYXNzaWduZWVFbWFpbCI6IiIsImxpY2Vuc2VSZXN0cmljd