keyboard.java

Java模拟航空公司订票系统

import java.io.*;    
//import java.lang.Character;

public class Keyboard
{
   private String message;

   public Character getChar(String ch) throws IOException
  {   
      System.out.print(ch);
      BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
      String a = input.readLine();
      Character inputString = a.charAt(0); 
      return inputString;
   }
   public String getString(String ch) throws IOException
  {
      System.out.print(ch);
      BufferedReader input = new BufferedReader(new InputStreamReader(System.in));
      String inputString = input.readLine(); 
      return inputString;
   }
}