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 865 / 902 800
Leaves 691 / 791 800
Depth 712 / 715 800
Subtree size 682 / 690 800
Jogging 628 / 633 800
Tree diameter 621 / 639 800
White path 574 / 590 800