>perl -le
"use warnings ;
 use strict ;
 print \"This program will display ... when done.\n\"
 my @userin = <STDIN> ;
 printf \"%-20s\", @userin ;
"
syntax error at -e line 1, near ""This program will display ... when done.\n"
                         my "
Global symbol "@userin" requires explicit package name at -e line 1.
Global symbol "@userin" requires explicit package name at -e line 1.
Execution of -e aborted due to compilation errors.