C programming on Linux - Multithreaded

Completed Posted Mar 19, 2016 Paid on delivery
Completed Paid on delivery

: Office Hours Multi-Thread Programming -

You have been hired by the School of Computer Science at FIU to write code to help synchronize a professor

and his/her students during office hours. The professor, of course, wants to take a nap if no students are

around to ask questions; if there are students who want to ask questions, they must synchronize with each

other and with the professor so that (i) no more than a certain number of students can be in the office at

the same time because the office has limited capacity, (ii) only one person is speaking at a time, (iii) each

student question is answered by the professor, (iv) no student asks another question before the professor is

done answering the previous one, and (v) once a student finishes asking all his/her questions, he/she must

leave the office to make room for other students waiting outside.

You are to provide the following functions:

 Professor(). This functions starts a thread that runs a loop calling AnswerStart() and AnswerDone(). See

below for the specification of these two functions. AnswerStart() blocks when there are no students

around.

 Student(int id). This function creates a thread that represents a new student with identifier id that asks

the professor one or more questions (the identifier given to your function can be expected to be

greater or equal to zero and the first student's id is zero). First, each student needs to enter the

professor’s office by calling EnterOffice(). If the office is already full, the student must wait.

C Programming C++ Programming Linux

Project ID: #9991391

About the project

4 proposals Remote project Active Mar 19, 2016

Awarded to:

mitkoradev

Ive done a few synchronisation assignments already, although I haven't done this one it seem very obvious where some semaphores should be put to make it work so I guess its less than an hour to do...

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wizard2015

Hi, I have great experience in creating Linux multithreaded programs and can help you to complete this assignument. I guarantee timely delivery and professional well-commented source code, as required in your assignmen More

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umernaeemucp

hi i read your require about operating systems subject synchronization problem i'd like to do this thanks and regards

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