Arrays 在程序集x86 MASM中连接字符串和数组大小
我能够循环遍历数组并打印出值。但是,我还想打印字符串“数组的长度是7”,其中7是数组中的长度(元素数)。但是,我无法将字符串与数组的长度连接起来。请帮忙。多谢各位Arrays 在程序集x86 MASM中连接字符串和数组大小,arrays,assembly,x86,masm,irvine32,Arrays,Assembly,X86,Masm,Irvine32,我能够循环遍历数组并打印出值。但是,我还想打印字符串“数组的长度是7”,其中7是数组中的长度(元素数)。但是,我无法将字符串与数组的长度连接起来。请帮忙。多谢各位 INCLUDE Irvine32.inc .data myarray byte 23, 2, 3, 40, 5, 16, 7 x byte 5 l dword lengthof myarray msg1 byte "The length of my array is ",0 msg2 by
INCLUDE Irvine32.inc
.data
myarray byte 23, 2, 3, 40, 5, 16, 7
x byte 5
l dword lengthof myarray
msg1 byte "The length of my array is ",0
msg2 byte "-------------------------------",0
i byte 0
.code
main PROC
mov eax, 0
mov esi, offset myarray;
mov ecx, l
myloop:
mov al, [esi]
call writedec
call crlf
inc esi
mov edx, OFFSET msg1
mov edx, l
loop myloop
call writestring
call crlf
call crlf
exit
main ENDP
end main
我得到的结果如下:
23
2
3
40
5
16
7
"esimovarray.asm has stopped working"
请帮忙。谢谢。我想我们只需要更改几行代码的顺序:
INCLUDE Irvine32.inc
.data
myarray byte 23, 2, 3, 40, 5, 16, 7
x byte 5
l dword lengthof myarray
msg1 byte "The length of my array is ",0
msg2 byte "-------------------------------",0
i byte 0
.code
main PROC
mov eax, 0
mov esi, offset myarray;
mov ecx, l
myloop:
mov al, [esi]
call writedec
call crlf
inc esi
mov edx, OFFSET msg1
mov edx, l
loop myloop
call writestring
call crlf
call crlf
exit
main ENDP
end main
INCLUDE Irvine32.inc
.data
myarray byte 23, 2, 3, 40, 5, 16, 7
x byte 5
l dword lengthof myarray
msg1 byte "The length of my array is ",0
msg2 byte "-------------------------------",0
i byte 0
.code
main PROC
mov eax, 0
mov esi, offset myarray;
mov ecx, l
myloop:
mov al, [esi]
call writedec
call crlf
inc esi
;mov edx, OFFSET msg1 ;◄■■■ NOT HERE.
;mov edx, l ;◄■■■ NOT HERE.
loop myloop
mov edx, OFFSET msg1 ;◄■■■ RIGHT HERE!
call writestring
mov eax, l ;◄■■■ RIGHT HERE! MUST BE EAX.
call writedec
exit
main ENDP
end main
在调试器中单步执行代码。观察寄存器值。暂时使用较短的数组以加快调试速度。