Answers for "python """ """"

python .

Python is a programming language.
Nothing more, nothing less.

python

py -m pip install SomePackage[PDF]
py -m pip install SomePackage[PDF]==3.0
py -m pip install -e .[PDF]==3.0  # editable project in current directory

python

wucka wucka

python

class  {
    int width, height;
  public:
    void set_values (int,int);
    int area (void);
} rect;