Very clean. But do the 3 parts in the opposite order.
Assuming you get years randomly, most will be not %4, so handle those first. Similarly, most %4 years will be not %100, so those are next.
just in case the price of 2 extra "if"s is going to break you.
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Very clean. But do the 3 parts in the opposite order.
Assuming you get years randomly, most will be not %4, so handle those first.
Similarly, most %4 years will be not %100, so those are next.
just in case the price of 2 extra "if"s is going to break you.