When working with Data Types I can either use operators or methods: test_dict = { "car": "Ford", } # Option 1 (operators) if "car" in test_dict: print(test_dict["car"]) # Üption 2 (methods) if test_dict.__contains__("car"): print(test_dict.__getitem__("car")) Is there any difference between the two Options or do they do exactly the same? What is used more in Production and/or better code practice? Continue reading...