GAT Subject
Engineering
Computer Science Civil Engineering Chemical Engineering Agricultural Engineering Mechanical Engineering Electronics and Communication
1. | What command is used to sort the lines of data in a file in reverse order? | ||
A. | sort - r | ||
B. | st | ||
C. | sh | ||
D. | sort | ||
2. | What command is used to print a file? | ||
A. | lp | ||
B. | pg | ||
C. | prn | ||
D. | |||
3. | The command chmod 761 letter is equivalent to | ||
A. | chmod 4=7, g = 6, o = 1 letter | ||
B. | chmod a = 761 letter | ||
C. | chmod u = rwx, g = rw, o = x letter | ||
D. | chmod 167 letter | ||
4. | What command is used with vi editor to move forward to the end of a word? | ||
A. | c | ||
B. | d | ||
C. | b | ||
D. | e | ||
5. | The IP address are based on | ||
A. | 16-bit addresses | ||
B. | 32-bit addresses | ||
C. | 64-bit addresses | ||
D. | 8-bit addresses | ||