#!/usr/bin/perl -p 11..exit #### while (<>) { 11..exit; } continue { print } #### #!/usr/bin/perl print+(<>)[-10..-1] #### #!/usr/bin/perl map--$.>9||print,<> #### for (<>) { print unless --$. > 9; } #### #!/usr/bin/perl -p $\=$_.$\}{ #### while (<>) { $\ = $_ . $\ } {; } continue { print } #### #!/usr/bin/perl @_=<>;print@_[$#_/2..@_/2] #### #!/usr/bin/perl printf"%010d\n",$.,<>