Both teams try to score and whoever scores the most wins, if there is touching aggressively causing to disrupt a players chance at scoring they get to shoot two or three shots in the paint with no disruptions and it depends on how many shots they get from where the foul occurred. 5 players on the court at once for both teams if the ball goes off the court and out of play the team that was on defense (trying to keep team from scoring) then gets the possession of the ball from the offense (team trying to score) and then they switch roles. Players from the bench may be substituted if coach calls a timeout or a “dead ball” happens which means the ball is not in play so a substitution would be appropriate during free throws or during a time out