Day of the week: Difference between revisions

Line 784:
25 Dec 2118 is Sunday
</pre>
 
=={{header|PL/I}}==
<lang PL/I>
declare i picture '9999';
do i = 2008 to 2121;
if weekday(days('25Dec' || i, 'DDMmmYYYY')) = 1 then
put skip list ('Christmas day ' || i || ' is a Sunday');
end;
</lang>
 
=={{header|PowerShell}}==
Anonymous user