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Discussion of Problem 1201. Which Day Is It?

Pascal datetime behaving strangely?
Posted by lancs 5 Dec 2012 19:43
[edit]  I used formula for day of week instead of pascal function. Got ac.
I am using dayofweek to get the weekday for the first of the month in the question.
I am getting WA7.
I think my formatting is OK but I am getting wrong answers for some inputs.
The two supplied examples are OK, and
20 10 2050
mon        3   10   17   24   31
tue        4   11   18   25
wed        5   12   19   26
thu        6   13  [20]  27
fri        7   14   21   28
sat   1    8   15   22   29
sun   2    9   16   23   30

and
25 11 1885
mon        2    9   16   23   30
tue        3   10   17   24
wed        4   11   18  [25]
thu        5   12   19   26
fri        6   13   20   27
sat        7   14   21   28
sun   1    8   15   22   29

but not
4 7 1890
mon      [ 4]  11   18   25
tue        5   12   19   26
wed        6   13   20   27
thu        7   14   21   28
fri   1    8   15   22   29
sat   2    9   16   23   30
sun   3   10   17   24   31

or
1 1 1600
mon [ 1]   8   15   22   29
tue   2    9   16   23   30
wed   3   10   17   24   31
thu   4   11   18   25
fri   5   12   19   26
sat   6   13   20   27
sun   7   14   21   28

from what I have seen in the forum.

Any ideas please?
Thanks




Edited by author 05.12.2012 22:33