The traditional ways to do this in Python aren’t elegant. One is to write an if/elif/else chain of expressions. The other is to store values to match as keys in a dictionary, then use the values ...

return 0 elif val == 1 or val == 2: return 1 else: return self._calc(val-1)+self._calc(val-2) On an AMD Ryzen 5 3600, this code executes in about 20 seconds. Python is inefficient when it comes to ...

In an hour or so, you'll go from zero to writing real code. To start writing and running Python programs locally on your device, you must have Python installed and an IDE (Integrated Development ...