how to fix my code in assembly language using pep$8.$It needs to do the following. Write a program to add $40($decimal$)$ and $-10($decimal$).$ There is no input, so these integers should be stored in memory. Output the result. Verify you can do the above program WITH INPUT. There is a video in this week$$s module called

Add$2$Integers. if you could please help me fix the errors

ASCII: ;ERROR: Must have mnemonic or dot command after symbol definition.

$.$WORD $40$

$.$WORD $-10$

$.$WORD $0$

BR main

main:

LDA $0,$ x ; Load $40$ into the accumulator

ADD $2,$ x ; Add $-10$ to the value in the accumulator

STA $4,$ x ; Store the result in memory

LDA $4,$ x ; Load the result into the accumulator

DECO $4,$ x ; Output the result as a decimal number

STOP ; Stop the program

$.$END