.486
.model flat, stdcall
INCLUDE stdlib.inc
INCLUDELIB msvcrt.lib

.Data
a dd ?
b dd ?
d dd ?

.CODE
main:
mov eax,a
cmp eax, b
jle l2


l1:
mov d,eax
jmp exxit

l2:
mov eax,b
mov d,eax

exxit:
call exit
END main