greetings.java

Java经典例程 从外国一大学计算机教授出版物下载的代码 经典

import java.io.*;

class Greetings {

  /*  A simple greetings program   by J M Bishop  Oct 1996
   *  --------------------------   Java 1.1  Dec 1997
   *                               updated May 2000
   */

  Greetings () throws IOException {

    BufferedReader in = new BufferedReader
            (new InputStreamReader(System.in));

    System.out.print("What is your name? ");
    String name = in.readLine();
    System.out.println("Bonjour " + name);
  }

  public static void main (String args []) throws IOException {
    new Greetings();
  }
}