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 716 / 749 800
Leaves 563 / 662 800
Depth 586 / 589 800
Subtree size 560 / 568 800
Jogging 522 / 527 800
Tree diameter 520 / 531 800
White path 473 / 488 800