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 calls returns one or more file descriptors?

Question 1 of 10

Question 2 of 10

2. There are ___ modes of opening a file.

Question 2 of 10

Question 3 of 10

3. There are _____ signals that are generated from the keyboard.

Question 3 of 10

Question 4 of 10

4. ____ system call is used for positioning the offset pointer.

Question 4 of 10

Question 5 of 10

5. The attributes of every process are stored in ____

Question 5 of 10

Question 6 of 10

6. vi environment is determined by variable settings. These variables are controlled by ____ command.

Question 6 of 10

Question 7 of 10

7. The action that a signal takes on receipt of a signal is called ____

Question 7 of 10

Question 8 of 10

8. The parent process picks up the exit status of a child using ___ system call.

Question 8 of 10

Question 9 of 10

9. perror also uses error number to print the error messages.

Question 9 of 10

Question 10 of 10

10. The sources from where the signals can be generated are:

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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