#Format: each(ASSOC_ARRAY)
#! /usr/bin/perl
# The each function retrieves both keys and values from a hash
%weekday=(
'Mon' => 'Monday',
'Tue' => 'Tuesday',
'Wed' => 'Wednesday',
'Thu' => 'Thursday',
'Fri' => 'Friday',
'Sat' => 'Saturday',
'Sun' => 'Sunday',
);
while(($key,$value)=each(%weekday)){
print "$key = $value\n";
}