Lesson 8 Making Objects the Main Star! Chapter 1: Introduction Chapter 2: Set Chapter 3: Classes and attributes Chapter 4: Python modules Chapter 5: Objectify your robot! Chapter 6: Object methods Chapter 7: Add robot actions! Chapter 8: Magic methods Chapter 9: Reading and writing files [9.1] Files [9.2] Opening and reading text files [9.3] Opening and reading binary files [9.4] Writing to files [9.5] Exercise [9.6] Related methods and modules Chapter 10: Input validation Chapter 11: Summary Chapter 9 Reading and writing files Rough estimated time needed20-30 mins