Here is the formula; d = (int)(30.6*((month + 9) % 12) + 58.5 + date) % 365; All the variables are int. Month is the month of the year 1...12 Date is the day of the month 1...31 The formula sets 'd' to be the day of the year 0...364 where 0 is the 1/Jan and 364 is the 31/Dec. The formula does…

Date formula hurts my head, have you seen it before and how does it work?

JChristensen September 8, 2012, 11:01pm 5

Dunno. Not my formula. 365/12 is 30.4167 and 366/12 is 30.5.

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