.model small .code org 100h start: mov di, 158h mov bh, 0 cool: mov ah, 0bh mov bl, [di] int 10h inc di mov ah, 01h int 16h mov cx, 0 sss: PUSH AX POP AX loop sss jnz fend jmp cool fend: mov ah, 0bh mov bx, 0 int 10h int 20h end start