Completado

Write 2 short C programs that reads files from command line arguments.

First C program will read this from command line

<executable> –k <txtfile> -i <input file> -o <output file>

Key file is .txt file that contains a 32-byte string in hex format. You need to open the .txt file and store the 32byte string in a char array. Same thing for the input file. Read and store the string from input file into a char array. Write char array from both txtfile and input file into output file.

Other than that the program needs to do basic checks on command line arguments. Such as is the total number of arguments 7, is the second argument -k, is the third argument .txtfile, and does the file contain exactly 32bytes.

The second C program is basically the same thing, it just has one more argument. Looking for someone to do this relatively fast as the program is small and simple. Contact only if you are able to start right away and deliver fast.

Habilidades: Programación en C

Ver más: command line arguments in c example with output, command line arguments example, c command line arguments integer, command line arguments in c++, command line argument c++ input file, c command line arguments string example, command line arguments in c to add two numbers, c program to open a file using command line arguments, converting access programs exe files, write youtube type flah programs, show hidden files command line linuxc, linux command line programs, free programs convert files mp3, write introduction short, designer command line arguments, bkf extract files command line, mplayer command line arguments, ffmpeg command line arguments, java command line arguments text file, pyqt4 command line arguments

Información del empleador:
( 4 comentarios ) Alexandria, United States

Nº del proyecto: #17944398

Adjudicado a:

kipdev13

I am a super expert of c++ and have rich experience of developing C programming. If you choose me, i will satisfy all of your request. I wish your reply.

$30 USD en 1 día
(18 comentarios)
4.4

9 freelancers están ofertando el promedio de $36 para este trabajo

utkarshkatiyar19

hi. i have a lot of experience in C/C++ programming. i can easily complete this project for you. we can have a chat. thanks

$50 USD en 1 día
(291 comentarios)
7.0
DevStar925

Hi, Dear Employer! I am really interested in your project. I have enough experience in Python, C/C++, C#, java programming. I am 100% sure I can satisfy your requirements perfectly. User-Friendly Interface And Cle Más

$25 USD en 1 día
(4 comentarios)
3.3
codedancer3

Hi bro. I have read your description very carefully 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++ programm Más

$25 USD en 1 día
(2 comentarios)
2.8
AariyanKA

Dear sir i was an ACM ICPC world finalist . i have also six years experience in software industry. i am very much capable to do this. for your more inquiry please feel free to knock me . Thanks

$20 USD en 1 día
(1 comentario)
1.2
arcsoft16

Hi, Thank you for giving me a chance to bid on your project. i am a serious bidder here and i have already worked on a similar project before and can deliver as u have mentioned I have got Rich experience in Jooml Más

$28 USD en 7 días
(0 comentarios)
0.0
$30 USD en 1 día
(0 comentarios)
0.0
nguyen626

Thanks for your job posting. I am a Software Engineer, and I specialize desktop software for C++ C# ASP.NET. I sincerely hope this project would be first step in long term relationship with you. Please give me your Más

$100 USD en 1 día
(0 comentarios)
0.0
statexpert215

Hi You want to write simple program that can read text file. I can deliver the result in 30 mins. If you give me chance to try, I will do my best for you. BR.

$15 USD en 0 días
(0 comentarios)
0.0