drawovals.java

来自「针对越来越多的用户喜欢JAVA」· Java 代码 · 共 18 行

import java.applet.Applet;
import java.awt.Graphics;
import java.awt.Color;
import java.util.*;

public class DrawOvals extends Applet {
	public void paint(Graphics g)
	{
		int x,y;
		Random r=new Random();
		for (int i=0;i<20;i++) {
			x=80+r.nextInt(300);
			y=80+r.nextInt(300);
			g.drawOval(x,y,50,50);
		}
	}
}