Unix
Which of the following shell's wildcards are used to match any number of characters including none?

None of these
[ijk]
*
?
[!ijk]

ANSWER DOWNLOAD EXAMIANS APP

Unix
The ls -l command tells

None of these
how large the file is and when the file was last modified.
who the owner of the file is
the name of the group owner of the file
All of these

ANSWER DOWNLOAD EXAMIANS APP