What is a leap year and when is the next one?
A leap year has 366 days — the extra day is February 29. They occur every four years except century years not divisible by 400. Check February in the relevant year to see if it has a 29th.
A leap year has 366 days — the extra day is February 29. They occur every four years except century years not divisible by 400. Check February in the relevant year to see if it has a 29th.