What happen with my code?
use strict;
use warnings;
use diagnostics;
my @words = ("this","that");
# With this code
$words[5] = "bad idea";
for my $element (@words){
print "$element\n";
}
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
~
"words.pl" 13L, 167B 1,1 All
Use of uninitialized value $element in concatenation (.) or string at
words.pl line 11.
at words.pl line 11.
--
With kindest regards, William.
⢀⣴⠾⠻⢶⣦⠀
⣾⠁⢠⠒⠀⣿⡁ Debian - The universal operating system
⢿⡄⠘⠷⠚⠋⠀ https://www.debian.org
⠈⠳⣄⠀⠀⠀⠀
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