Hi Monks,
I have a simple question but it's confusing me. I have an array with multiple names and some of them are the same.
I need to count how many instances of each letter are in this array, can some one give a little help here?
Results should be like:
red=3
blue=2
white=2
yellow=1
...
Thanks for the help!
#! /perl/bin/perl
use strict;
my @letters = ("red","red","red","blue","white","yellow","blue","navy"
+,"navy","green","white","cars");
foreach my $i (sort(@letters)) {
print "$i\n";
}
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