The % key allows you________________?

A. to move the cursor to a matching delimiter, when a delimiters a parenthesis, a bracket, or a brace.
B. to move the cursor to the upperleft corner of the screen
C. to move the cursor backward to the beginning of a word
D. to move the cursor to the first column in the current line

Which of the following commands is used to display your working directory ?

A. dir
B. prompt $p$g
C. pwd
D. path

Which of the following is not a filter ?

A. cat
B. grep
C. wc
D. None of the above

Which command will be used with vi editor to replace single character under cursor with any number of characters ?

A. s
B. S
C. a
D. i

Which of the following commands is used to get directory one level up ?

A. cd
B. cd ..
C. cd/
D. chdir

Which command is used to copy a file wb with the same name from the programs directory to the misc directory ?

A. copy programs/wb misc/wb
B. cp programs/wb misc
C. tar programs/wb misc/wb
D. copy a:programs/wb b:misc/wb

Which of the following commands can be used to get information about all users who are currently logged into the system ?

A. which
B. who
C. who am i
D. 1 /u

Which command is used to print a file ?

A. print
B. prn
C. pg
D. lp

The command to count the number of files in the current directory by using pipes, is_______________?

A. ls | wc
B. ls -l | wc -l
C. ls | wc -w
D. ls | ws -c

The command chmod 761 note is equivalent to_________________?

A. chmod 167 note
B. chmod u=rwx, g=rw, o=x note
C. chmo a =761 note
D. chmod 4=7, g=6,0 =1 note