[Exercise 03] Caesar Cipher Decoder

Question

You have received an encrypted message from Julius Caesar-- the message is ebiil.  You are asked to decipher the message in order to understand what Caesar trying to say to you.

Hint

Luckily, Caesar has given you a hint, he says: 'I, myself, encoded the message by shifting every word backwards by 3.' 

Solution

Write a program that receives 5 characters 'ebiil'. Then decode those characters into 5 new characters.

Example

#include <stdio.h>

int main(int argc, char *argv[]) {


	char a;
    	char b;
	 	
	scanf("%c%c", &a, &b);
	
	//decode the message how??
	
	printf("%c%c", a,b);
	
	return 0;
}

Input

ebiil

 

 

 

 

 

 

 

 

 

 

Output

hello

** REMEMBER ** 
This is an online-compiler, don't put anything except the codes. If you want to make a comment, please use // or /* */

Answer 1

Hidden content!
#include ******* **   ***  
int main(int argc, char *argv[]) {


** * ** ****   ** char a;
*  ** *  **   ********* ** **    b;
  *     **     *   ***     * ** c;
 * * *  * ** **   *****   ******* d;
 *  *  *  ***   ** ******** * e;
* *  *  *   ** *       *****   * * *     ***  
  *  *   *   * *     *   ***   **       * * * *** ** * **   *   *    *  * **    
 *    ** **   
 **  ** * **  ****  the message how??
   *  * **     ** 
 *** * ** ** *  *** ***  * ***    **** **     *    * 
* ***     * *  * 
*  *    ** *** return 0;
}

Comments

Case 0: Correct output
Case 1: Wrong output