摘要：
输出1,2,3,4;输出1 2 3 4
data segment;
x db 1
data ends
code segment
assume ds:data,cs:code
start: mov ax,data; mov ds,ax; add x,'0'; mov cx,4;
print: mov dl,x; mov ah,02h; int 21h; add x,1; loop print; mov ax,4c00h; int 21h;返回 code ends; end start输入HE... 阅读全文