Day of the week: Difference between revisions

Content deleted Content added
FBSL
Line 727: Line 727:
<lang factor>USING: calendar math.ranges prettyprint sequences ;
<lang factor>USING: calendar math.ranges prettyprint sequences ;
2008 2121 [a,b] [ 12 25 <date> sunday? ] filter .</lang>
2008 2121 [a,b] [ 12 25 <date> sunday? ] filter .</lang>

=={{header|FBSL}}==
<lang qbasic>#APPTYPE CONSOLE
#OPTION STRICT

'In what years between 2008 and 2121 will the 25th of December be a Sunday?
dim date as integer
dim dayname as string
for dim year = 2008 to 2121
date = year * 10000 + 1225
dayname = dateconv(date,"dddd")
if dayname = "Sunday" then
print "Christmas Day is on a Sunday in ", year
end if
next
</lang>


=={{header|Forth}}==
=={{header|Forth}}==