Please send the answers with workings. I'd be grateful if you send me detailed answers. Include the possible explanations also.

Thank you.

Operating Systems Question 2 Time The following code tries to solve the critical section problem of Readers and Writers. The condition is such that a reader cannot read while the writer writes the data and vice versa. Not yet answered reader() while (TRUE) if (readcount == 0) signal (WBT); signal (mutexl); 2 int teadcount, weiteCount=0 semaphore mutexi-1 mutex2=1: semaphore RD-1 MRT 1 (a) Explain the use of semaphore mutex2 by the Writer process. (2 marks) (b) Explain the use of semaphore mutex1 by the Reader process. (2 marks) (c) Explain how process synchronization works using the code segments. (3 marks) (d) Can two Writers write? Justify your answer using the algorithm. (3 marks) A- B EE % SS P