//VariableDemo.java
public class VariableDemo
{
	public VariableDemo()
	{
	}
	public void memberForIllustration()
	{
	 	int      nIntegerValue = 10;
	    double   dDoubleValue = 3.14;
	    char     cCharValue = 'a';
	    boolean  bBoolen = false;
	    System.out.println("整數變量："+nIntegerValue+ "雙精度變量："+dDoubleValue+ "字符變量："+ cCharValue);
	}
	public static void main(String[] args)
	{
		VariableDemo  aVariableDemo = new VariableDemo();
	    aVariableDemo.memberForIllustration();
	}
}