(Solved) : Part 3 Fill Blanks 1 Following Shell Script Myuniq Used Create Frequency List Every Word F Q27957001 . . . .

Part 3 Fill in the blanks.
1) ( The following shell script myUniq is used to create afrequency list of every word
in a file. When running the shell script, the first argument shouldbe the pathname of the file
to be checked.
Assume we have a file as below:
This is a test
Test test test
There are multiple tests
After running the shell script, a two-column list is displayed onthe screen. The first column
shows what words appear, the second column shows how often theyappear, for example:
$./myUniq.sh test
test@3
tests@1
multiple@1
is@1
are@1
a@1
This@1
There@1
Test@1
The lines are sorted by the frequency.
cat $1 | tr ‘ ‘ ‘n’ > temp # put all words to a