TIL that we don't actually have a leap year every four years. If the year ends in 00 we only have a leap year if that year is also divisable by 400. 1900, 1800, 1700 etc were not leap years but 2000 and 1600 were.
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TIL that we don't actually have a leap year every four years. If the year ends in 00 we only have a leap year if that year is also divisable by 400. 1900, 1800, 1700 etc were not leap years but 2000 and 1600 were.
Merry new year