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import java.awt.*;
import java.awt.event.*;
public class TestFrame {
Frame fm = new Frame();
public void init(){
fm.setSize(300,300);
Button btn = new Button("ok");
fm.add(btn);
btn.addActionListener(new ActionListener(){
public void actionPerformed(ActionEvent e){
fm.dispose();
}
});
//fm.addWindowListener(new WindowLisener());
fm.addWindowListener(new WindowAdapter(){
public void windowClosing(WindowEvent e){
fm.setVisible(false);
fm.dispose();
}
});
fm.setVisible(true);
try{
Thread.sleep(10000);
}catch(Exception e){}
fm.dispose();
}
public static void main(String[] args) {
TestFrame tf = new TestFrame();
tf.init();
}
}
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String tim = "2009-12-29";
String str = (new java.text.SimpleDateFormat("yyyyÄêMMÔÂddÈÕ")).format((new java.text.SimpleDateFormat("yyyy-MM-dd")).parse(tim));
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String now = (new java.text.SimpleDateFormat("yyyy-MM-dd")).format(new java.util.Date());
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package Test;
import java.math.BigDecimal; //ÒýÈëÕâ¸ö°ü
public class Test {
public static void main(String[] args) {
double i = 3.856;
// ÉáµôСÊýÈ¡Õû
System.out.println("ÉáµôСÊýÈ¡Õû:Math.floor(3.856)=" + (int) Math.floor(i));
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