How do you know a female corn snake from a male?

Corn snakes can be male or female it doesnt have to be a certain one.

Well corn snakes lay eggs so the snakes do breed but the female is carrying eggs all the male really does is fertilize the eggs.

Because....Male snakes get jealous of the baby eggs. At any time, especially when you're not there, the female could lay eggs. Then, the male, gets a lack of attention from his 'wife'. He will then...

Nope, not unless you want to end up with one very full king snake -- and that's all. King snakes eat other snakes -- including corn snakes.

the both of them male and feamale