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#!/usr/env perl
# weekdays in month
# Challenge 1 week 37
use strict;
use warnings;
use DateTime;
my $dt = DateTime->new( # start at first day of the year
year => 2019,
month => 1,
day => 1,);
my %counters; # set up weekday counters
while ($dt->year() ==2019){ # Until the year is over
$counters{$dt->month()}+=1 # add to each month's counter
if ($dt->day_of_week() <6); # if the day is a week day.
$dt->add( days => 1 ) # Get next day
}
print "Answer to 1st Challenge of week 37\nIn 2019\n";
for (1..12){ # now print out each month
print qw/Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec/[$_-1].
" has " .$counters{$_} . " Weekdays \n"; # and its weeday counts
}
#Output
#Answer to 1st Challenge of week 37
#In 2019
#Jan has 23 Weekdays
#Feb has 20 Weekdays
#Mar has 21 Weekdays
#Apr has 22 Weekdays
#May has 23 Weekdays
#Jun has 20 Weekdays
#Jul has 23 Weekdays
#Aug has 22 Weekdays
#Sep has 21 Weekdays
#Oct has 23 Weekdays
#Nov has 21 Weekdays
#Dec has 22 Weekdays
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