pause: push dx ;暂停处理
mov ah,06h
mov dl,0ffh
int 21h
pop dx
cmp al," "
jne pause

jmp pass

to_start1: ;返回主菜单
逆风编程技术
jmp start

print:

mov ah,0ah
mov al," "
mov bh,00h
mov cx,01h
int 10h

inc dh
mov ah,02h
mov bh,00h
int 10h

mov ah,0ah
mov al,[di]
mov bh,00h
mov cx,01h
int 10h

pop cx
inc cx
cmp cx,21d
je print_next_letter
jmp nextrow ; 下一行

disappear: ; 击中字母后的相关处理
pop cx
pop cx

mov ah,0ah
mov al," "
mov bh,00h
mov cx,01h
int 10h

jmp hit

print_next_letter: ; 处理原位置的空缺
lea si,life_flag
add si,word ptr present_position
dec si

mov ah,[si]
cmp ah,1
je fail

mov ah,0ah
mov al," "
mov bh,00h
mov cx,01h
int 10h

inc dh
mov ah,02h
mov bh,00h
int 10h

mov ah,0ah
mov al," "
mov bh,00h
mov cx,01h
int 10h

mov ah,1
mov [si],ah

hit: mov ah,02h
mov bh,00h
mov dh,01h
mov dl,present_position
int 10h

mov al,[di] ; 出现下一个新字母的数法
add al,7
cmp al,7ah
ja convey_letter
mov ah,0ah
mov bh,00h
mov cx,01h
int 10h

mov [di],al
add letter_counter,01h
jmp nextcycle

convey_letter:
sub al,7ah
add al,61h
mov ah,0ah
mov bh,00h
mov cx,01h
int 10h

mov [di],al
add letter_counter,01h
jmp nextcycle

fail: mov ah,0ah ;游戏失败后的相关处理
mov al," "
mov cx,01h
int 10h

inc dh
mov ah,02h
mov bh,00h
int 10h

mov ah,0ah
mov al,[di]
mov bh,00h
mov cx,01h
int 10h

mov ah,02h
mov bh,00h
mov dh,12d
mov dl,17d
int 10h

push dx
mov ah,09h
lea dx,failmeg
int 21h
pop dx

add dh,2
mov ah,02h
mov bh,00h
int 10h

mov ah,09h
lea dx,failmeg0
int 21h

re: mov ah,07h
int 21h
cmp al,0dh
jne re

clear_screen 01,01,23,78
mov ah,02h
mov bh,00h
mov dh,11d
mov dl,20d
int 10h

push dx
mov ah,09h
lea dx,failmeg1
int 21h
pop dx

inc dh
inc dh
mov ah,02h
mov bh,00h
int 10h

mov ah,09h
lea dx,failmeg2
int 21h

notkey:
mov ah,07h
int 21h
cmp al,0dh
je to_start
cmp al,1bh
je over
jmp notkey
to_start:
clear_screen 00,00,24,79
jmp start

over: clear_screen 01,01,23,78
mov ah,02h
mov bh,00h
mov dh,11d
mov dl,15h
int 10h

mov ah,09h
lea dx,failmeg3
int 21h

mov ah,02h
mov bh,00h
mov dh,13d
mov dl,15h
int 10h

mov ah,09h
lea dx,failmeg4
int 21h

mov ah,07h
int 21h

mov ah,07h
int 21h

clear_screen 00,00,24,79

mov ax,4c00h
int 21h

main endp
code ends
end start