A leap year is a year containing one additional day in order to keep the calender year synchronized with the seasonal year.
1 5 1
hi alp
its apl
in a year if february has 29 days it is leap year because a year is a combination of 365 1/4 days so it comes for every 4 years and it has 366 days
The number year which can be divided by 4 that means it will come in every four year. In every leap year one day is add in the month of February that's why in every leap year 366 days occur.
1 1 1