For most people this is not much of a problem. Those people who got along with their roommate offered several tips. Another important characteristic was respect of property. All of the students who said that they respected their roommate's property got along with them. When you show respect for your roommate's property, you show respect for them.
Respect goes a long way in keeping up good relations.
Whatever you try to do things to get along with your roommate, know that you and your roommate do not have to be best friends. Don't try to force a friendship or try to hard to do things together. It is one thing to get along and a totally different thing to be friends. One more area of concern it cleaning. If you have a messy room it can lead to fights with your roommate.