Unix programming

5) $Is *.awk awk print "cp r" $1 ""$1 ".new"sh Hint: sh file runs file as a shell script. Use Is to discover the changes in your working directory) Output: 6) $ mkdir test1 test2 test3 $Is -11grep 'd' I awk (print "mv " $9 "" $9 ".new"'| sh (Hint: use Is to discover the changes in your working directory) Output: Function