python3 > print(“Hello world”)
>>> print(“Hello world”) File "<stdin>", line 1 print(“Hello world”) ^ SyntaxError: invalid character '“' (U+201C)
Oh and probably you should be using a package manager to do it so figure out which one’s on your system first and learn its interface.
Oh and it’s best practice to create projects in a virtualenv so install that too, and learn how to use it.