During this course, we looked at the Calendar class a bit. Your task is to extend its functionality with a new method called count_weekday_in_year, which takes a year and a weekday as parameters, and ...
> 原文:[https://www . geesforgeks . org/python-calendar-module-year days 2 calendar-method/](https://www.geeksforgeeks.org/python-calendar-module-yeardays2calendar ...