Re: print and say

[choroba]

1) What do you mean by "store"? If you want to store it in a variable, assign the function call to the variable:

my $result = myfunct($str1, $str2);

To store it in a file, print to a file:

open my $OUT, '>', $filename or die $!;
say {$OUT} myfunct($str1, $str2);
close $OUT;

2) Documented in say:

Just like print, but implicitly appends a newline. say LIST is simply an abbreviation for { local $\ = "\n"; print LIST }.