Refactor Code for Better Readability
Rewrite the following Python function to improve its readability, modularity, and maintainability.
Data Structure for Efficient Search
Design a data structure in JavaScript that allows fast insert, delete, and search operations.
Understanding Government Policy Formation
Explain the main factors considered by governments when creating new public policies in democratic countries.
Latest Advancements in Renewable Energy Storage
Describe recent technological advancements that have improved energy storage for renewable power sources.