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Fix a problem in an old DOS program

We have an old DOS program from the year 2000 that we use for land surveying. One function of the program calculates an average of numbers in the wrong way. We want to rewrite this function to calculate correctly. We can explain over a GoToMeeting session if needed.

Habilidades: Programação C, Programação C++ , DOS, Programming

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Acerca do Empregador:
( 0 comentários ) Maitland, United States

ID do Projeto: #18957045

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valor312

Hello. I have read your description and I am so interested in your project. I am confident in your project and I can finish it clearly on time. I am well experienced and skillful C and C++ programmer. I have +5 ye Mais

$300 USD em 7 dias
(31 Comentários)
4.9

33 freelancers estão ofertando em média $173 para esse trabalho

hbxfnzwpf

I am very proficient in java. I have 16 years java developing experience now, and have worked for more than 7 years. My work is online game developing, and mainly focus on server side, using java under Linux environmen Mais

$150 USD in 2 dias
(140 Comentários)
7.0
Mickelson

Hi Nice to meet you. I have plenty experience of DOS commands. Let me know your job details. Also if you can send result, I can check. Regards. Lian

$120 USD in 3 dias
(48 Comentários)
5.9
MohamedWinNT

Hi, Do you have the source code for the executable or you want me to decompile/edit it ? Thanks. ##############

$100 USD in 10 dias
(27 Comentários)
5.2
jdayyeh

Hello, I can take a look at the source code of this old DOS program to see if I can change it the way you want. If you like, we can chat to see if I can help. Thanks

$250 USD in 3 dias
(8 Comentários)
4.9
Angel521

&Hello. I know many programming languages such as c , c++ , c# , wpf, OCR, java, android, php, ionic, python, react, cocos2d, unity, xcode, ... Also i am a good machine learning expert with python for recognition. I Mais

$200 USD in 3 dias
(25 Comentários)
5.2
profvipabutaleb

I'm computer engineering TA with 10+ years of experience. Experienced with the data structures and advanced data structures types Experienced with BGI / DOS Programming / 80x96 program development and games devlopme Mais

$150 USD in 3 dias
(62 Comentários)
5.2
C3guru

Nice to meet you. I have read your job description. In my opinion, I can wrap up your project within short period. Well, talking about my ability, I learned how to program in C/C++ and Java language since I was 15. Mais

$250 USD em 1 dia
(12 Comentários)
4.5
targetsaturn

Dear Employer, I have Know-how to build reliable object oriented software. More than 25 years building high quality software and solving bugs/wrong logic in pre-existing code. That experience permits me to have exc Mais

$250 USD em 1 dia
(2 Comentários)
4.5
starmangood

i read ur all description and i have decided to bid on ur project so plz accept my bid so i can discuss further regrading the project and we can start the project on throw website 've been developer for 5+ years us Mais

$244 USD in 3 dias
(3 Comentários)
3.7
Ivan927

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$155 USD in 3 dias
(5 Comentários)
3.6
mdeyog

Hi. I'm an experienced maintainer of old software. Please send me the source code or if you not have it the EXE file to see if I can handle it. Thanks.

$150 USD in 5 dias
(2 Comentários)
3.5
YanLee911

Dear sir. I read your request and think I can be the best choice to work on your project. I've a rich experience in the developments with c and c++ , and you can check my skills directly. And I'v lots of knowledg Mais

$200 USD in 3 dias
(3 Comentários)
3.4
BeshoyMousaKhair

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$130 USD in 3 dias
(5 Comentários)
2.7
VSoftDE

Hello, I have just completed a project with 20-year-old DOS software. I am old enough to start my developer career with MS-DOS. I'm developing Geographic Information Systems (GIS) for Windows with C ++ for severa Mais

$197 USD in 5 dias
(1 Comentário)
2.3
sjohnvw

Hello ! I found you project with old technologies i think, that i can help you. I have expirience with MSDOS software, DOS compilers at very different level of programming, The most important question - have you a s Mais

$266 USD in 3 dias
(4 Comentários)
2.5
sotnikovuri

C/C++ expert is here! I am very interested in your task as I am interested in the land surveying. I have a small knowledge about land surveying and mapping and have many experiences of C++ programming. If you want to Mais

$155 USD in 3 dias
(1 Comentário)
2.7
venusbear

hi, I`v rich experiences of C/C++ app. As you see, I have developed 2 app in Linux. Mais

$166 USD in 5 dias
(5 Comentários)
2.3
cemalkendo

Hi there, Do you have the sources and what language was used to develop it? Can you please give me some details.

$155 USD in 5 dias
(1 Comentário)
1.3
keiyang

Hello sir. I've read your post carefully. I can successfully complete your project. Please contact me and discuss your project. Looking forward to your reply. Thank you.

$150 USD in 3 dias
(2 Comentários)
1.3
$222 USD in 3 dias
(0 Comentários)
0.0