; School of Computer Engineering ; K.N. Toosi University of Technology %include "asm_io.inc" segment .data msg: db "out of range!", 10, 0 segment .text global asm_main asm_main: enter 0,0 pusha ;; ========================== call read_int mov ecx, eax mov eax, 1 l1: mul ecx cmp edx, 0 jne errlbl loop l1 call print_int call print_nl jmp endl errlbl: mov eax, msg call print_string endl: ;; ========================== popa leave ret