SplayTreeSet & SplayTreeMap in Dart: Sorted Collections Explained
In this video, we’ll dive into SplayTreeSet and SplayTreeMap from Dart’s dart:collection library.
You’ll learn:
What sorted collections are and why they’re useful
How SplayTreeSet maintains elements in sorted order
How SplayTreeMap keeps keys sorted automatically
Using custom comparators for ascending, descending, or custom sorting logic
Real-world examples including:
📊 Student leaderboard
📅 Exam schedule
By the end, you’ll know how to implement sorted collections in Dart for more powerful and efficient data handling.