exnumadd1.java

来自「java 教程源码」· Java 代码 · 共 18 行

//c3:ExNumAdd.java
//author:ZhangHongbin 
//This program is protected by copyright laws.
//Addition from 1 to 5.
public class ExNumAdd1 
{
	public static void main(String[] args)	
	{
		int result=0;	
		for(int num=1;num<6;num++)
		{
			result = result+num;
		}
		System.out.println("n= "+5+" n!= "+result);
		
    }
}