Hi guys! So, I'm trying to write a program that gets the GCD of two numbers (I know, it's real easy, but I'm just doing this as a refresher), and I've finished writing the code, got it to compile and run, but when I ran it, the output is so whacked up that I don't really know what just happened:
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Do you think it has something to do with the hardware/OS? I'm using Win7 x64, and as far as I can remember, the OS is not compatible with 16-bit applications.
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Code:
#include<stdio.h>
#include<conio.h>
main()
{
int a,b,rem;
clrscr();
printf("A:");
scanf("%d",a);
printf("B:");
scanf("%d",b);
rem=a % b;
while(rem!=0){
a=b;
b=rem;
rem=a%b;
printf("%d\n",rem);
}
printf("GCD:%d",rem);
getch();
}