Difference between revisions of "Leap Year Problem"

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input = JOptionPane.showInputDialog( "Enter a year:" );
 
input = JOptionPane.showInputDialog( "Enter a year:" );
 +
year = Integer.parseInt( input );
 
</pre>
 
</pre>
 
}}
 
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Revision as of 12:08, 1 April 2010

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Problem

Write a short program that takes a year as input from the user, and then determines whether or not that particular year is (or was) a leap year. As a reminder, here is the criteria that dictates whether or not a year is a leap year: If the year is evenly divisible by 4, then the year is a leap year -- unless it is also divisible by 100, in which case it is not. An exception to this is if the year is divisible by 400, then it is still a leap year.

Example:
1996 was a leap year because it was divisible by 4.
1900 was not a leap year in spite of being divisible by 4, because it is also divisible by 100.
2000 was a leap year because it is divisible by 400.

 

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Solution

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Code

Solution Code

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