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Copy pathCh1_4.java
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39 lines (28 loc) · 824 Bytes
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import java.awt.*;
import java.awt.event.*;
import java.applet.Applet;
import java.awt.Color;
import java.awt.Font;
public class Ch1_4 extends Applet //简单实用为主
{
private Color clr[]={Color.blue,Color.black,Color.red,Color.yellow,Color.green};
private int r=20,x=120,y=80,d=40,j=138,k=111;//方便修改
public void paint(Graphics g)
{
Font font = new Font("楷体",Font.PLAIN,20);//文字字体，大小
g.setFont(font);
g.setColor(clr[0]);//第一个圆
g.drawOval(x-r,y-r,d,d);
g.setColor(clr[1]);
g.drawOval((x+36)-r,y-r,d,d);
g.setColor(clr[2]);
g.drawOval((x+72)-r,y-r,d,d);
g.setColor(clr[3]);
g.drawOval(j-r,k-r,d,d);
g.setColor(clr[4]);//第五个圆
g.drawOval((j+36)-r,k-r,d,d);
g.setColor(Color.blue);
g.setFont(font);
g.drawString("奥运五环旗",120,169);
}//END PAINT
}//END CLASS