Yes, they are friendly. In fact, I've actually had one myself. You may not want to take one from the wild because it may have a disease. I would recommend picking one up from your local pet store. They can range around 50$.
There is no such thing as a "friendly" snake. Snakes aren't affectionate, loving or caring in the way that dogs, cats, etc. are.
if there is a domestic snake then it could be nice domestic means its a house pet
I have both males and females in my vast reptiles collection.
no, corn snakes lay eggs.
Nope - Corn snakes are constrictors.
Yes, corn snakes are non venomous snakes. They are often mistaken for copper heads and rattle snakes because of their saddle-backed pattern and their ability to vibrate their tails, so that it sounds like rattling. But they are harmless and usually docile.
only if you breed two corn snakes
No. Corn snakes are a North American species.
yes, Corn snakes are egg layers.
Corn snakes will bite if provoked but they are not venomous.
No, Corn Snakes are a non-venomous type of snake.
No. Like all snakes corn snakes are solitary and have no need for companionship.