[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