; multi-segment executable file template.
data segment
string db "THis is LuxUR in Summer."
ends
stack segment
dw 128 dup(0)
ends
code segment
start:
; set segment registers:
mov ax, data
mov ds, ax
mov es, ax
mov bx, offset string
mov al, 0 ; lower letters in word
mov dl,0 ; maximum letters
check:
mov cl, 41h ; from A-Z
mov ch, 5Ah
mov ah, [bx]
cmp ah, "."
je dot
cmp ah, " "
je empty
jne letters
letters:
cmp ah, cl
je uppercase
inc cl
cmp cl, ch
jne letters
mov cl, 61h ; a-z
mov ch, 7Ah
lowercase:
inc al
cmp dl,al
jl maksimum
inc bx
jmp check
maksimum:
mov dl, al
inc bx
jmp check
uppercase:
inc bx
jmp check
empty:
mov al, 0
inc bx
jmp check
dot:
我的程序计数在al的单词中小写。然后输入dl。 (最大小写) 我有标签名称是点。在那里,我必须提供一些指令,通过它我可以打印我的结果:
夏天是最低的病例5
我尝试了很少的指示,但它不起作用。