$ perl -cw 11100018.pl 
Can't locate stricts.pm in @INC (you may need to install the stricts module) (@INC contains: /usr/local/lib64/perl5 /usr/local/share/perl5 /usr/lib64/perl5/vendor_perl /usr/share/perl5/vendor_perl /usr/lib64/perl5 /usr/share/perl5 .) at 11100018.pl line 3.
BEGIN failed--compilation aborted at 11100018.pl line 3.