What is the Trie data structure and where do you use it?

Here is an explanation of the trie data structure and how we use it. This is used when storing a set of strings/paths for efficient query and insertions.

Code: https://www.youtube.com/watch?v=p4kfbNJzftQ
Trie: https://en.wikipedia.org/wiki/Trie

Видео What is the Trie data structure and where do you use it? канала Gaurav Sen