Complete the producer-consumer problem described in the textbook using C or Java. 1 this project, there may be multiple producers and consumers accessing a bounded buffer, each of which is running in a thread. Differences from the example given in textbook include: Use of threads rather than processes, multiple producers and consumers No external shared memory, since threads share global data. o Use of thread mutex lock/semaphore. (20 points) Implementation: This project should be done individually. This project may be written in any programming language as long as it uses threads. (20 points) In addition, answer the following questions: 1. What aspect of thread manipulation did you find most difficult to understand? 2. What aspect of thread manipulation did you find least difficult to understand? 3. What aspect of thread synchronization did you find most difficult to understand? 4. What aspect of thread synchronization did you find least difficult to understand? 5. What, if anything, would you change in your current design