CipherLab

import java.util.Scanner;
import java.lang.Math;
import java.io.*;


class CipherLab {
  public static void main(String[] args) throws IOException {
    Scanner scan = new Scanner(System.in);
    ShiftCipher shift = new ShiftCipher();
    SubstitutionCipher sub = new SubstitutionCipher();

    System.out.println("Input string to encode:");
    System.out.println(sub.encode(scan.nextLine()));
    System.out.println("Input encoded string:");
    System.out.println(sub.decode(scan.nextLine()));

  }
}