package com.happy.operator
/**
* @author: (le.qiao)
* @e-mail: qiaolevip@gmail.com
* @myblog: <a href="http://qiaolevip.iteye.com">http://qiaolevip.iteye.com</a>
* @date: 2012-8-24
*
*/
public class Sum100 {
public static void main(def args){
// 1..100相加之和(5050)
def sum = 0;1.upto(100){sum+=it};println(sum);
// 1..1000相加之和(500500)
sum = 0;1.upto(1000){sum+=it};println(sum);
}
}