section .data
    msg db 'Hi!'
    lenUserMsg equ $-msg
    input db 'You input :'
    leninput equ $-input
section .bss
    num resb 5
section .text
    global _start

_start:
    mov eax,4
    mov ebx,1
    mov ecx,msg
    mov edx,lenUserMsg
    int 80h

    mov eax,3
    mov ebx,2
    mov ecx,num
    mov edx, 5
    int 80h

    mov eax,4
    mov ebx,1
    mov ecx,input
    mov edx,leninput
    int 80h

    mov eax,4
    mov ebx,1
    mov ecx,num
    mov edx,5
    int 80h

    mov eax,1
    mov ebx,0
    int 80h