Programm LU03

Musterlösung aus LU02 präsentieren

1. 2.02 (02/02_Exercises/02_Exercise.md)
2. 2.03 (02/02_Exercises/03_Exercise.md)

LU03 - MongoDB Tools Download: https://www.mongodb.com/try/download/database-tools - Repo Sample-MongoDB: https://github.com/huynhsamha/quick-mongo-atlas-datasets