Question Detail

What control character signals the end of the input file ?

  • ctrl + s
  • ctrl + z
  • ctrl + w
  • ctrl + d

Answer: Option D
Similar Questions :

1. In the shell, by default, all variables are considered and stored as ?

  • integer
  • string
  • float
  • chracter

Answer: Option B

2. Which command can be used to know the present working directory ?

  • psd
  • pww
  • pwd
  • pdd

Answer: Option C

3. Which command in vi editor command is used to copy the current line of the file ?

  • ys
  • yc
  • yy
  • yw

Answer: Option C

4. Which command is used to copy files ?

  • cp
  • copy
  • mv
  • move

Answer: Option A

5. Which of following command of ls will help to view inode number ?

  • -i
  • -s
  • -j
  • -k

Answer: Option A

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