标准字符串的方法: /******************************************** the tokenize function for std::string *********************************************/ #include <string> #include <vector> #include <iostream> using namespace std; typedef basic_strin
一.String类 想要了解一个类,最好的办法就是看这个类的实现源代码,来看一下String类的源码: public final class String implements java.io.Serializable, Comparable<String>, CharSequence { /** The value is used for character storage. */ private final char value[]; /** The offset is the first
https://openxmlexporttoexcel.codeplex.com/ http://referencesource.microsoft.com/ 引用: using System; using System.Collections.Generic; using System.ComponentModel; using System.Data; using System.Drawing; using System.Linq; using System.Text; using Sys
public class Demo { /** * 去掉重复值 */ public static void main(String[] args) { String test = "100,120,166,1555,120,150,100"; String[] test1 = test.split(","); ArrayList list = new ArrayList(); for (int i = 0; i < test1.length; i++) { i
String类型的成员变量 /** String的属性值 */ private final char value[]; /** The offset is the first index of the storage that is used. */ /**数组被使用的开始位置**/ private final int offset; /** The count is the number of characters in the String. */ /**String中元素的个数**/ pr