Module Introduction to tree

Introduction to tree

**Frequency: 9/10** A special type of graph.

Resources

- [Wikipedia: Tree](https://en.wikipedia.org/wiki/Tree_(graph_theory))

Problems

Tree 593 / 625 800
Leaves 448 / 551 800
Depth 484 / 487 800
Subtree size 474 / 481 800
Jogging 431 / 436 800
Tree diameter 429 / 438 800
White path 390 / 403 800