A solution to last week's challenge can be found here.
This dataset contains a list of holiday dates that are observed by each country from Feb. to Dec. 2020.
Your Challenge is to figure out for that period:
- Which country has the most holidays and how many?
- Some holidays are only observed by one country. Which country has the most unique days off and how many?
- Which day is the most shared in the world as a holiday and which countries are sharing this holiday?