Converrt psceusdo code to 8086 assembly language

Question

0.00/5 (No votes)

See more:

i=0
while (i<n)
{
if (a==0){
b[i]=c[i]+1;
i++;
a=1;
}
else{
b[i]=c[i+1]+1;
i++;
a=0;
}
}

What I have tried:

.MODEL small
.STACK
.DATA
N db 4h 
c db 1h,2h,3h
b db 1h,2h,3h,4h
.CODE
.STARTUP
MOV CX,00h
mov cl,N 
mov bl,offset c
clc 
addition:
 mov al,bl
 adc al,0h
 clc
 loop1:
  cmp al,0
 je next1
 next1: add al,1
 mov B[di],al
 inc si 
 inc di
 mov al,1

 loop2:
 cmp al,0
 jnz next2
next2: add al,1
 mov B[di],al
 inc si
 inc di
 mov al,0

 loop addition 
 .EXIT
 END

Posted 21-Feb-17 19:13pm

Member 13016063

Updated 21-Feb-17 20:46pm

Maciej Los

v2

Add a Solution

Comments

OriginalGriff 22-Feb-17 2:02am

And?
What did it do that you didn't expect, or not do that you did?
What have you tried to find out why?
Use the "Improve question" widget to add information toyour question.

Richard MacCutchan 22-Feb-17 4:28am

That pseudocode looks more like C. Either way, it is just a matter of taking each step and implementing it in assembler. Not too difficult for a BS student.

1 solution

Add a Solution

Add your solution here

Treat my content as plain text, not as HTML

Preview 0

…

Existing Members

Sign in to your account

...or Join us

Download, Vote, Comment, Publish.

Your Email
Password
Forgot your password?

Your Email
This email is in use. Do you need your password?
Optional Password

I have read and agree to the Terms of Service and Privacy Policy
Please subscribe me to the CodeProject newsletters

When answering a question please:

Read the question carefully.
Understand that English isn't everyone's first language so be lenient of bad spelling and grammar.
If a question is poorly phrased then either ask for clarification, ignore it, or edit the question and fix the problem. Insults are not welcome.
Don't tell someone to read the manual. Chances are they have and don't get it. Provide an answer or move on to the next question.

Let's work to help developers, not make them feel stupid.

This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)

Patrice T · Answer 1 · 2017-02-21T20:46:00

When you don't understand what your code is doing or why it does what it does, the answer is debugger.
Use the debugger to see what your code is doing. Just set a breakpoint and see your code performing, the debugger allow you to execute lines 1 by 1 and to inspect variables as it execute, it is an incredible learning tool.

Debugger - Wikipedia, the free encyclopedia[^]
Mastering Debugging in Visual Studio 2010 - A Beginner's Guide[^]

The debugger is here to show you what your code is doing and your task is to compare with what it should do.
There is no magic in the debugger, it don't find bugs, it just help you to. When the code don't do what is expected, you are close to a bug.