Which command is used to copy the three files wb, collect and mon into the misc directory, under the same, when you were currently in the programs directory?
Which of the following commands is used to remove files with confirmation prompt from the user file system which have neither been accessed nor modified i the last one year?
A.
find -mtime +365 | rm
B.
grep (/usr/*) - mtime + 365 | -ok rm
C.
find -name - mtime + 365 / - ok rm
D.
find /user/* (-mtime + 365 - a - atime +365 ) - OK rm {} ;