ch03_02.java

来自「learn to use eclipse by example」· Java 代码 · 共 30 行

/*
 * Created on Oct 22, 2003
 *
 * To change the template for this generated file go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
package org.eclipsebook.ch03;

/**
 * @author Steven Holzner
 *
 * To change the template for this generated type comment go to
 * Window>Preferences>Java>Code Generation>Code and Comments
 */
public class Ch03_02 {
	
	public static void main(String[] args) {
		System.out.println(factorial(6));
	}
	
	public static int factorial(int value) {
		if(value == 1){
			return value;
		}
		else {
			return value * factorial(value - 1);			
		}
	}
}