Program that calculates the CRC-16 of a given file.

$10-30 USD

完了済み

投稿日:

約8年前

$10-30 USD

完了時にお支払い

Write a program that calculates the CRC-16 of a given file and appends it to the end of the same file. Your program must also be able to verify the correctness of a given file that already has CRC appended at the end. Use the CRC polynomial x16 + x10 + x8 + x7 + x3 + 1.

C Programming

C++ Programming

Java

プロジェクト ID: 10089218

プロジェクトについて

12個の提案

リモートプロジェクト

アクティブ 8年前

お金を稼ぎたいですか？

メールアドレス

Freelancerで入札する利点

予算と期間を設定してください

仕事で報酬を得る

提案をご説明ください

登録して仕事に入札するのは無料です

アワード者:

@it2051229

Hi there. I have read the requirements and I would like to do this project if given the opportunity. I have done a similar problem statement last year except that this new problem statement has a new CRC polynomial. Anyways, let me know if you are interested so I can start. Thanks.

$30 USD 1日以内

4.9

(1509 レビュー)

8.0

この仕事に12人のフリーランサーが、平均$31 USDで入札しています

@NovaSofts

Hello Sir/Mam NovaSofts Inc. is the leading IT Company of Islamabad Pakistan. We have 9+ years of experience and strong knowledge about programming languages Java C++ C C# Android So you don't worry about third party client. We are very experienced and assure you that we’ll provide quality work. The project bid is negotiable and P.M for sample work. Thanks

$30 USD 1日以内

4.8

(460 レビュー)

8.0

@szymszteinsl

Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !Ready to work !

$50 USD 1日以内

4.9

(120 レビュー)

7.2

@sayanthanpera

i can do in c ............................`................................................................................................................................................................... .......................................................... ...............................................................................................

$25 USD 1日以内

4.9

(55 レビュー)

5.2

@dragomirvw

Hello, I can make this small and easy program for you in C++ or C# - whichever you prefer. I can deliver the code and the exe within 1 hour. Kind regards, Drago

$25 USD 1日以内

5.0

(70 レビュー)

4.9

@ZhangDaLong

Hi, client. I am a C++ programmer and mathematician. Also Cryptography Specialist. I am confident of your task. Please check my Profile/RecordList and tell me details. Looking forward to your response. Thanks.

$50 USD 0日以内

4.9

(34 レビュー)

4.8

@VASUDEVU2009

I have good knowledge and experience in C and C++ programming languages. I have completed some project through freelance also.

$25 USD 1日以内

4.6

(1 レビュー)

2.6

@yraito

I read through the attached doc, and it looks like a quick and easy project. Conversion of hex to binary and back is very simple, as is implementation of CRC-16. The other requirements (validating user input, XORing binary strings) are also no problem.

$35 USD 2日以内

5.0

(1 レビュー)

2.5

@binarygod

Hello, I specialize in raw implementation, meaning that I'm most useful when you want to recreate and implement algorithms that already exist in programming languages, and when you want custom data structures built. Other than that I have solid understanding and experience in java and Android SDK. Your project looks like a simple one, and I'd like to complete it, so I can add it to my portfolio, as I am very new on this website, and small projects like this could add to my credibility. Thank you, Boyan

$25 USD 1日以内