PY106: Lists and Tuples

Learn how to create lists, read and change their items, use list methods such as append and sort, loop over lists with enumerate, build new lists with comprehensions, and use tuples for values that should not change. Build a class results program that reads marks and prints the average, highest, lowest and number of passes. This is part 6 of 8 in the Python Programming Foundations specialization for beginners learning on Android phones in Sierra Leone and West Africa.