Member Avatar for kukuruku

Hi ,I am trying to count all characters in entered text ,putch and putint are macroses for printing int and char
What I am doing wrong
Thanks

.386
.model Flat
include Cs266.inc
.data
count DW 0FFH
.code
main:
mov BX,count
here:
getch
cmp EAX,-1
INC BX
je exit
putch EAX
jmp here
exit:
putint BX
Ret
end
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  • Latest Post Latest Post by untio
Member Avatar for untio

Hi,
'je exit' exits from the loop when bx is equal to zero, je acts like jz. May be you want to write:
inc bx
cmp eax, -1
Because in you code 'cmp eax, -1' has no effect.
Cheers.

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