CHAPTER 1 :" PYTHON "(MODULES, COMMENTS, PIP)
CHAPTER 1 MODULES, COMMENTS, PIP MODULES: A module is a file containing code written by somebody else which can be imported and used in our programme. Types of modules: Build in modules: preinstalled in python External modules: need to install using pip. Pip is the package manager for python you can use pip to install a module on your system. PIP : COMMENTS: Comments are used to write something which the programmer dose not want to execute. Types of comments: Single line comment written using # (hash) multi line comments written using (" 123")