Editing Mutator method (section)

===Assembly===
<syntaxhighlight lang="nasm">
student                   struct
    age         dd        ?
student                   ends
</syntaxhighlight>
<syntaxhighlight lang="nasm">
                     .code
student_get_age       proc      object:DWORD
                      mov       ebx, object
                      mov       eax, student.age[ebx]
                      ret
student_get_age       endp

student_set_age       proc      object:DWORD, age:DWORD
                      mov       ebx, object
                      mov       eax, age
                      mov       student.age[ebx], eax
                      ret
student_set_age       endp
</syntaxhighlight>