Language Java Nosugar Basics Code Takesparam.java

// 
//	TakesParam class
//	part of the set of documents known as Java no sugar.
//	Copyright (c) 1996 Sunil Gupta, sunil@magnetic.demon.co.uk
//	placed into the public domain by the author
//
import java.applet.*;
import java.awt.*;

public class TakesParam extends Applet
{
	String message;
	
	public void init()
	{
		message = getParameter("string");
		if (message == null)
		{
			message = "No string parameter";
		}
	}
	
	public void paint( Graphics g)
	{
		int height;
		
		height = this.size().height;
		g.drawString(message, 0, height/2);
	}
}

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