Exercise 78
For each battle find out the first and the last day of the month when the battle took place.
Result set: the battle name, the first day of month, the last day of month.
Result set: the battle name, the first day of month, the last day of month.
Information
A year is not leap year if it is evenly divisible by 100 but is not evenly divisible by 400. Thus 2000 is leap year but 1900 is not.