What are the best storage options in C++?

What are the best storage options in C++?

In C++, you can use various storage options like arrays, vectors, lists, and maps. Each has its own advantages.

Can you explain the differences between arrays and vectors?

Sure! Arrays have a fixed size and are more memory efficient, while vectors can dynamically resize and offer more flexibility.

When should I use a list instead of a vector?

Use a list when you need frequent insertions and deletions, as lists provide better performance for these operations.

What about maps? When should I use them?

Maps are great for key-value pair storage and allow for fast lookups. Use them when you need to associate unique keys with values.