Thread: Need help with my code

I put the system("pause") beacuse If I don't put here, for example:

Code:

}else if (points_pc == 7.5){
            printf("The PC won");
            system("pause") ;
           }

it reads the follow line

Code:

printf("Do you want another card? (Press 1 if you want it)\t");
scanf("%d", &key);

even though the game is clearly over