What are the best collection types for data storage?

What are the best collection types for data storage?

The best collection types for data storage depend on your use case. Common types include arrays, lists, sets, and dictionaries.

Can you explain the differences between these types?

Sure! Arrays are fixed-size and store elements of the same type. Lists are dynamic and can hold mixed types. Sets store unique elements, while dictionaries store key-value pairs.

Which one is the most efficient for large datasets?

For large datasets, using a dictionary or a set can be more efficient due to faster lookup times, especially if you need to access elements frequently.

Are there any specific scenarios where one type is preferred over the others?

Yes, for example, use arrays for numerical data processing, lists for ordered collections, sets for unique items, and dictionaries for associative data.