#include <stdio.h>
int main (void) {
    int a = 10;
    if (a > 0) printf ("%d is plus number.\n", a);
    else if (a < 0) printf ("%d is minus number.\n", a);
    else printf ("%d is zero number.\n", a);
    return 0;
}

#include <stdio.h>

void if_asm (int a) {
	int b;
	__asm {
		mov eax, a
		cmp eax, 0
		jg CASE0	// >
		jl CASE1	// <
		jz CASE2	// =
CASE0:
		mov b, 0
		jmp FINISH
CASE1:
		mov b, 1
		jmp FINISH
CASE2:
		mov b, 2
		jmp FINISH
FINISH:
	}
	switch (b) {
	case 0: printf ("%d is plus number.\n", a); break;
	case 1: printf ("%d is minus number.\n", a); break;
	case 2: printf ("%d is zero number.\n", a); break;
	}
}

int main (void) {
	int a = 10;
	if_asm (a);
	return 0;
}