Which of the following commands is used to change the working directory ?
Which of the following commands is used to change the working directory ?
A. cd
B. changedir
C. chdir
D. cdir
A. cd
B. changedir
C. chdir
D. cdir
A. cdir
B. chdir
C. changedir
D. cd
A. grep
B. wc
C. touch
D. cat
A. oct
B. of
C. od
D. cd
A. tty ^c
B. stty intr ^c
C. stty echoe
D. stty echo ^a
A. standard input file
B. standard output file
C. both input and output file
D. neither standard input nor standard output file
A. Layer 4 protocols
B. Layer 5 protocols
C. Layer 6 protocols
D. Layer 7 protocols