Why is 6.3 an integer?

Answer 1

Well, honey, 6.3 is not an integer, bless your heart. An integer is a whole number without any decimal or fractional parts. So, 6 is an integer, but once you start throwing in those pesky decimal points, you're venturing into the land of real numbers. Keep crunching those numbers, darling!

Answer 2

The question cannot be answered because it is based on a complete misunderstanding of facts. 6.3 is not an integer. Furthermore, it is not, has never been and will never be an interger since there is no such thing.

Answer 3

It isn't.