-z "$1" $1 $1 :

-z $1 $1 $1 :

-z "$1" "$1" "$1" :

This is a very tricky and tough question.It is asking to fill five missing parts but has only four blanks

HINTS: 1. DON'T write/test this on matrix. Use your own Linux VM instead. 2. Use your MySeneca instead of jbond007 when testing your script. 3. Every blank '_' shown below is ANY character from [a-z0-9"$:-]. 4. Fill FIVE MISSING PARTS to make this work, hints in prev steps. $ cat hello.bash # TWO blanks need to be filled in here if [ fi ]; then >&2 echo "ERROR! Usage: script requires at least one argument" exit 1 # THREE blanks need to be filled in here if scp jbond007@matrix. senecacollege.ca_uli101; then was copied to your uli101 directory on matrix" echo "SUCCESS! else >&2 echo "ERROR! Cannot connect to matrix. Is GlobalConnect VPN running?" exit 1 fi Incorrect. Try again. n has following content.