Tree 1

Question 1

1. fundamental unit of a tree data structure that
   contains data
2. connection between two nodes in a tree
3. is a smaller tree structure that is formed
   by any node in the tree along with all of its descendants
4. node that comes before
   another node in the tree structure and serves as the
   immediate predecessor of the node in question
5. Node that directly follows another node in the tree
6. A special node at the top , starting point of the entrire tree

Answer 1

1.node
2. Edge
3. Subtree
4. Parent
5. Child
6.root node

Question 2

1.Node endpoints n no child

2. Node that preceds along the path to that specific node
   3.any node that can be REACHED BY FOLLOWING a path from particular node

Answer 2

1l lead node
2. Ancestor
3. Descendant

Question 3

1. Im a Collection of elements(nodes)

Answer 3

1. Tree
   2.

Question 4

U