Perl Programming/Keywords/say
Appearance
The say keyword
[edit | edit source]say is similar to print, but adds automatically a newline character. Using a real FILEHANDLE like FH instead of an indirect one like $fh without a LIST results in printing the contents of $_ to the file.
To use this command, a use 5.10 should be added.
Syntax
[edit | edit source] say FILEHANDLE LIST
say FILEHANDLE
say LIST
say
Examples
[edit | edit source] The code
$a = "I am waiting for you! ";
$b = "You are late again. ";
print $a;
print $b;
say $a;
say $b;
returns
I am waiting for you! You are late again. I am waiting for you! You are late again.