Thread: Urgent helpppp!!

Originally Posted by Noor

I am meant to encrypt a 4-digit combination the last and first digits should be swapped and 9 should be subtracted from the second and third digit. I don't know if this is right though could someone please guide me

Code:

#include <stdio.h>


int main(void)
{
    int digit1,digit2,digit3,digit4;
    printf("Enter an encrypted 4-digit combination:");
    scanf("%d%d%d%d \n",&digit1,&digit2,&digit3,&digit4);
    digit1=(digit4);
    digit2=(9-digit2);
    digit3=(9-digit3);
    digit4=(digit1);
    printf("The real combination is:");
    printf("%d%d%d%d",&digit1,&digit2,&digit3,&digit4);
    return 0;
}

You should start a new forum topic each time you have a new question.

It's good to see that you have code this time

Code:

scanf("%d %d %d %d",&digit1,&digit2,&digit3,&digit4);

Might be a good start