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Rust Programming Language MCQ Questions Answers

Rust Programming Language multiple choice questions List

1. The ioctl() function is used to interact with which of the following?

2. Which of the following best describes the purpose of the unlink() call?

3. Which of the following is the result of a process calling UNIX exec()?

4. CORBA's DII allows a client to do which one of the following?

5. The result of calling kill(6003, 0) is which of the following?

6. Which of the following techniques can help keep system programs secure?

7. Which of the following could the fork() command return to the child process?

8. Which of the following is correct for the standard file descriptors that are automatically opened in UNIX?

9. When a new process is created using fork(), which of the following describes the state of open file descriptors?

10. An orphan process occurs as a result of which of the following conditions?

11. Race conditions are caused by which of the following conditions in a multi threaded system?

12. You want to listen on a port for some user-defined data stream. Would you use port 80?

13. The purpose of the poll() and select() system calls is to perform which of the following functions?

14. Which of the following provides the most random seed source for a pseudo random number generator?