This is practice and code template from a tutorial given in
- https://www.youtube.com/watch?v=WnGPv6HnBok&list=PLBmcuObd5An559HbDr_alBnwVsGq-7uTF and
- https://www.youtube.com/watch?v=THduWAnG97k&list=PLBmcuObd5An7CEbfoZcRVfswgB_FKz6Gb
The Dataset for Data Exploration is taken from Kaggle (https://www.kaggle.com/stackoverflow/stacksample).