[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