myinput.java

加密解密程序,实现了加密解密功能,无解密密码

import java.io.*;
   
    public class MyInput
	{   
	    //Read a string from the Keyboard
	    public static String readString()
		{
			BufferedReader br=new BufferedReader(new InputStreamReader(System.in),1);
			String string="";
			try
			{
				string=br.readLine();
			}
			catch(IOException ex)
			{
				System.out.println(ex);
			}
			return string;
		}
		public static int readInt()
		{
			return Integer.parseInt(readString());
		}
		public static double readDouble()
		{
			return Double.parseDouble(readString());
		}
	}