dukeyunz blog

lesson 1Nice work! So far you've learned about the following in Python:• Variables, which are ways to store values for later use;• Data types (such as integers, floats, and booleans);• Whi

Break It DownWhen you start a big project , it's important to take some time to break the problem into individual steps. Then you can tackle (and test) one step at a time rather than trying to w

some functions about dictionarydictionary.items()dictionary.keys()dictionary.values()dictionary = {“hello”:0, “world”:1} dictionary.items() [(‘world’, 1), (‘hello’, 0)] dictionary.keys() [‘