a 23 years old student, looking for accommodation in Munich

Hello, I am a 23 years old student who is new to the city of Munich. I am looking for accommodation that will provide me with a good atmosphere for doing my Master degree studies. I have travelled alot before and stayed with people from many different nationalties and i really enjoy knowing new people who want to chill and have fun. So i dont mind sharing my stay with other roommates as long as i will find a quit place to do my studies. Moreover, I will be searching for a job beside my studies as this will help me with the costs of  living in Munich.