y4.asm

汇编计数器实例

data segment
table db 0,1,8,27,64,125,216
xx db 4
yy db ?
data ends
stack segment para stack 'stack'
dw 20h dup(0)
stack ends
code segment
assume cs:code,ds:data,ss:stack
begin:
mov ax,data
mov ds,ax
mov bx,offset table
mov al,xx
xlat
mov yy,al
mov ah,4ch
int 21h
code ends
end begin