从控制台读取字符串值

//package com.nowjava;

import java.util.Scanner;
/* 
 来自 
*n o w  j a v a  . c o m*/


public class Main {

    public static void main(String[] argv) throws Exception {

        System.out.println(readStringValue());

    }


    public static String readStringValue() {

        return new Scanner(System.in).next().trim();

    }

}/** from n o w j a v a . c o m**/