Python's map() function with examples details in Bangla

#easy_cse_bangla
map() is the paradigms of functional programming.
The map() function in python has the following syntax:

map(func, *iterables)
In Python 2, the map() function retuns a list. In Python 3, however, the function returns a map object which is a generator object.


Task 01:
You have a list (iterable) of your favourite pet names, all in lower case and I need them in uppercase.
Task 02 :
Say you have a list of circle areas that you calculated somewhere, all in five decimal places. And you need to round each element in the list up to its position decimal places, meaning that you have to round up the first element in the list to one decimal place, the second element in the list to two decimal places, the third element in the list to three decimal places, etc.

Task 03:
To consolidate our knowledge of the map() function, we are going to use it to implement our own custom zip() function.

Python programming series:
https://www.youtube.com/playlist?list=PLZ4kRpKj_xF6jzES0o-0ymUz5huwyuaaD
Django CRUD operations Learn:
https://www.youtube.com/watch?v=ScPgQEX6Qzg&list=PLZ4kRpKj_xF7mSaWw_aIabKHw5a6Pob3W
Django To heroku series:
https://www.youtube.com/watch?v=A3yjzYw9aHk&list=PLZ4kRpKj_xF6hjp4jnujDu7bu78tz7gmQ
Any Query Contact With us:
https://www.facebook.com/EasyCSEBangla/
source Code available in github:
https://github.com/MdRanaSarkar/Python_Programming_Tools