.data
s: .asciz "Introdueix un num :"
is: .asciz "%d"
os: .asciz "El num és: %d. Scanf retorna %d.\n"
.bss
.comm n,4,4
.text
.global main
main:
 #printf(s);
 pushl $s
 call printf
 addl $4, %esp

 #scanf(is, &n);
 pushl $n
 pushl $is
 call scanf
 addl $8, %esp

 #printf(os,n,eax)
 pushl %eax
 pushl n
 pushl $os
 call printf
 addl $12, %esp

 movl $0, %ebx
 movl $1, %eax
 int $0x80