Which of the following commands is used to change the working directory ?

Related Mcqs:

What command is not used to list the files chap01, chap02 and chap04 ?

A. ls chap* B. ls chap[124] C. ls – x chap0[124] D. ls chap0[124]...

Which shell’s wild-cards is used to match a single character ?

A. * B. ? C. [ijk] D. [!ijk]...

Which command is used to remove the read permission of the file ‘note’ from both the group and others ?

A. chmod go+r note B. chmod go+rw note C. chmod go-x note D. chmod go-r note...

What command is used to sort the lines of data in a file in alphabetical order ?

A. sort – r B. st C. sh D. sort...

Which command is used to display the top of the file ?

A. cat B. head C. more D. grep...