Groovy循环List技巧

package com.happy.first

/**
 * @author: (le.qiao)
 * @e-mail: [e-mail]
 * @myblog: <a href="http://qiaolevip.iteye.com">http://qiaolevip.iteye.com</a>
 * @date: 2012-8-24
 * 
 */
public class LoopTest{
	public static void main(args){
		5.times {print "Times + $it "}
		println();
		1.upto(3) {print "Up + $it "}
		println();
		4.downto(1) {print "Down + $it "}
		println();
		// 计算1到100的和
		def sum = 0
		1.upto(100) {sum += it}
		print sum
		println();
		(1..6).each {print "Range $it"}
	}
}

Times + 0 Times + 1 Times + 2 Times + 3 Times + 4 
Up + 1 Up + 2 Up + 3 
Down + 4 Down + 3 Down + 2 Down + 1 
5050
Range 1Range 2Range 3Range 4Range 5Range 6