this project include python porgrams from w3 schools.

#summary: Sat 29 April 2023 What I understood is there is import function in python In import you need to call the function from different files so while calling your function first you need to write (from) that means where you calling it from? and you need to write the files name like which files you want to call and then write import cause you are importing the function of there and write the functions name which functions you want to call and this is called user-defined function cause it is defined by the user you yourself.