Months pair or impair

hello, I want to know if a month is even (30 days) or odd (31 days). I can figure out which month, the name of the month, but I can't figure out how to use the number of days.
of course i can make a table, but i want the system to update on its own.
do you have an idea. thank you

blocks (5)

This Logic Should Work.

See here:

Even or odd:

Procedure to get the number of days in the month, for any month, if user provides a date
(clock component required)
Draggable blocks


hello, thank you for your answer I will try.
have a good day.