Help for this page

Select Code to Download


  1. or download this
    use strict;                                                           
+                                       
use warnings;
...
sub TestSub2 {
    print "TestSub2\n";
}
  2. or download this
    TestSub2
TestSub1
Can't use string ("TestSub1") as a subroutine ref while "strict refs" 
+in use at ./triv.pl line 16.