[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