February 2013
Intermediate to advanced
538 pages
20h 55m
English
checkdate
bool checkdate(intmonth, intday, intyear)
Returns true if the month,
date, and year as given in the parameters are valid (Gregorian), and
false if not. A date is considered
valid if the year falls between 1 and 32,767 inclusive, the month is
between 1 and 12 inclusive, and the day is within the number of days
the specified month has (including leap years).
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