To change existing password in UNIX, we use
-
passwd
-
pwd
-
password
-
none of these
A
Correct answer
Explanation
The passwd command allows users to change their password in UNIX. It prompts for the old password (for verification) and then the new password twice. The 'pwd' command (print working directory) shows the current directory path - it's unrelated to password changes. 'Password' is not a standard command.