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What is Leap Year Checker Tool?
Leap Year checker tool is free online date calculator tool that will check to see if the entered year is leap year or not. A leap year is the year which contains 366 days whereas normal year contains 365 days. This extra leap day is added to the month of FEB, that means the month of february has 29 days in leap year whereas the month in non leap year has only 28 days.
How does Leap Year Checker work?
If you want to check whether the year is leap or not just entered the complete date to check and click on “Submit “ button. As you entered the date is 3/31/2011, It will analyse the date and tell you if it is leap year or not.