C language coding on linux using mutex and Semaphores

$10-30 USD

Imeghairiwa

Imechapishwa

over 6 years ago

$10-30 USD

Kulipwa wakati wa kufikishwa

Write C code that creates and runs 3 Pthreads t1, t2, and t3 on Ubuntu Linux. Each thread runs code that has a perpetually executing main critical section containing two critical sections to be executed back to back. The main critical section is controlled by a single counting semaphore initialized at 2. The first and second critical sections are each controlled by two mutex locks m1 and m2 (i.e., must secure both locks before going into either section). Code must enforce mutual exclusion for each critical section (i.e., the two threads cannot be inside critical1() or critical2() at the same time). code must be deadlock free.

C Programming

Linux

Ubuntu

Kitambulisho cha mradi: 15404719

Kuhusu mradi

11 mapendekezo

Mradi wa mbali

Inatumika 6 yrs ago

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11 wafanyakazi huru wana zabuni kwa wastani $31 USD kwa kazi hii

@it2051229

I have done thread related jobs before in C programming. I would like to do this project if given the opportunity. Let me know if you are interested so I can have further details. Thanks. Relevant Skills and Experience C Programming Proposed Milestones $30 USD - Completion milestone

$30 USD ndani ya siku 1

4.9

(528 hakiki)

7.0

@kaloyan13

I am great with threading and parallel programming. Relevant Skills and Experience C, Pthreads, Linux Proposed Milestones $25 USD - final milestone

$25 USD ndani ya siku 1

4.9

(386 hakiki)

7.1

@hbxfnzwpf

I am very proficient in c and c++. I have 16 years c++ developing experience now, and have worked for more than 6 years. My work is online game developing, and mainly focus on client side, using c++ under windows environment. I used c++ to make many great projects, for example, I made the tools which can convert java files into c++ scripts, of course garbage collection included, this job is very similar to a compiler, and is very complex. I also made our own mobile game using c++, I can show you the demo of client, if you like. I am very proficient in java also. I have a very good review on Freelancer.com, I never miss a project once I accept the job, you can check my review. Trust me, please let expert help you.

$80 USD ndani ya siku 1

4.9

(107 hakiki)

6.8

@ThanassisKalv

I can write a nice and correct C multi-threading solution with mutex in 1-2 days, if you're ok with that deadline, I can do it. Contact me in chat if you're interest

$30 USD ndani ya siku 1

5.0

(71 hakiki)

5.6

@PiasKumarDas

..... Relevant Skills and Experience ... Proposed Milestones $25 USD - mmm

$25 USD ndani ya siku 1

5.0

(36 hakiki)

5.0

@mnagy1312

A proposal has not yet been provided

$25 USD ndani ya siku 1

5.0

(3 hakiki)

2.4

@Itsbatrag

Hello Dear, I am working in C and C++ from last three years on RHEL OS and I am friendly with semaphore , Multi threading, file handling, socket programming and database management. Relevant Skills and Experience C, C++, on Linux RHEL 6.5. Multi threading, semaphore, file handling, socket programming.

$30 USD ndani ya siku 1

0.0

(0 hakiki)

0.0

@Ktaryan355

Just only in 6 hrs Relevant Skills and Experience More than 2 years experience in C Proposed Milestones $25 USD - full source code

$25 USD ndani ya siku 1

0.0

(0 hakiki)

0.0

@kusumshivangi

A proposal has not yet been provided

$25 USD ndani ya siku 1

0.0

(0 hakiki)

0.0

@AchantTech

If you are looking for a guy who has the expertise in parallel programming using threads than I bet I am the guy for you. I can do this task for you using pthread.h library and in a min. time period. Relevant Skills and Experience C, C++, System Programming in Linux Proposed Milestones $25 USD - . Stay tuned, I'm still working on this proposal.

$25 USD ndani ya siku 1

0.0

(0 hakiki)

0.0

@ravindra82

Though I am a new freelancer, you should consider me for this project because I am good in programming in C and good with Synchronization mechanisms such as semaphore and mutex locks. Relevant Skills and Experience 3 years of experience in programming in C. Good understanding of Operating Systems. I am well versed with Linux Ubuntu. Proposed Milestones $10 USD - creation of threads and Implementation of main critical section protected by counting semaphore $10 USD - Implementation of two sub critical sections with mutex locks governing them

$20 USD ndani ya siku 1