My Report

Unix Mock Test 10


Correct Answer: 2 points | Wrong: -1 point
Grades: A* (100% score) | A (80%-99%) | B (60%-80%) | C (40%-60%) | D (0%-40%)
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 10%

Question 1 of 10

1. Which of the following system call is used for inter-process communication?

Question 1 of 10

Question 2 of 10

2. For removing a link, ____ is used.

Question 2 of 10

Question 3 of 10

3. Which of the following system call is used for truncating a file?

Question 3 of 10

Question 4 of 10

4. Address space of a process is virtual.

Question 4 of 10

Question 5 of 10

5. A process can be terminated using the exit or _exit system call.

Question 5 of 10

Question 6 of 10

6. /* and f* are same.

Question 6 of 10

Question 7 of 10

7. Which of the following system calls performs the action of cd command?

Question 7 of 10

Question 8 of 10

8. Which command is used to display all the running and active real-time processes?

Question 8 of 10

Question 9 of 10

9. Which of the following system call is preferred over dup and dup2 for replicating file descriptor?

Question 9 of 10

Question 10 of 10

10. The environment variables are available in _____

Question 10 of 10


 

Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

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