用Java代码查看系统默认字符集编码
public class EchoDefaultSystemEncoding
{
public static void main(String[] args)
{
String encoding = System.getProperty("file.encoding");
System.out.println("Default System Encoding:" + encoding);
}
}
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Java代码 < type="application/x-shockwave-flash" width="14" height="15" src="http://xiaoxinshome.javaeye.com/javascripts/syntaxhighlighter/clipboard_new.swf" pluginspage="http://www.macromedia.com/go/getflashplayer" allowscriptaccess="always" quality="high" flashvars="clipboard=%20%20%20%20%20 ......
//从数组a中删除数组b中存在的元素
String stra[] = {"g","b","c","h","k"};//原始数组
String strb[] = {"g","k"}; //移除的元素
ArrayList list = new ArrayList();
//方法一
for(int i=0;i<stra.length;i++){
int n=0;
......
public static void CentreWnd(Shell shell){
int width = shell.getMonitor().getClientArea().width;
int height = shell.getMonitor().getClientArea().height;
int x = shell.getSize().x;
int y = shell.getSize().y;
if (x > width) {
shell.getSize().x = width;
}
if (y > height) ......
public class Test {
/**
* @param args
*/
public static void main(String[] args) {
/**
* 求质数和，
* 如:
* sum(1)=2=2
* sum(2)=2+3=5
* sum(3)=2+3+5=10
* sum(4)=2+3+5+7=17
& ......
