computerclass
发贴: 41
积分: 0
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于 2005-04-25 15:18
import java.applet.*; import java.awt.*; import java.awt.event.*; //输入十个数求最大值 public class FindMax1 extends Applet implements ActionListener { Label result; TextField[] in; Button btn; int max;
public void init() { result=new Label("please input ten numbers"); for(int i=1;i<=10;i++){ in[i]=new TextField(5); add(in[i]);} btn=new Button("compare"); add(btn); add(result); btn.addActionListener(this); } public void actionPerformed(ActionEvent e) { max=Integer.parseInt(in[1].getText()); for(int j=2;j<=10;j++) if(max<Integer.parseInt(in[j].getText())) max=Integer.parseInt(in[j].getText()); result.setText("the max number is:"+max); } }
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