With Or With Out Rules

Why does basketball have rules,  

Basketball has rules because if you run with the ball in your hands that's called cheating and you can't cheat in games or any sport.  

Rules are made to follow not to break. One reason why we follow rules is because things can go wrong like breaking your leg. 

 If you don’t follow  the rules  they will not want to play with you and u will get left out.