1. Use of keywords: The keywords in Python v2.7 such as 'import', 'print', 'for', 'if', etc. are reserved for specific purpose and are usually denoted by colours. For example, the keyword 'print' is ...

Create a Python script that defines three variables: first_name, age, and is_student. Name the file variables_activity_9.py and run it to check if the variables are created correctly. In the first ...