Most Helpful Guy
It really depends on the reason/reasons behind the break up. If both people were just not compatible with each other and nothing else happened, then I see no reason why they wouldn't still be friends, however if someone cheated on the other, was abusive physically/verbally or someone that could not be trusted then it would be very hard to stay friends. I hope this helps!
Most Helpful Girl
It would depend on the reason behind the break up like if your ex cheated how could you possibly be friends with him/her. It is rather difficult and awkward to remain friends after a break up it doesn't xo, be anything. But if you break up on good terms I see nothing wrong with being friends.