Across
- 5. number of edges connected to the node
- 6. A closed simple path with length 3 or more.
- 8. it is a self balancing binary search tree
- 9. traversal of a graph
Down
- 1. It is a type of linear data structure.
- 2. find minimum cost spanning tree
- 3. function calls itself
- 4. example of non linear data structure.
- 5. type of linked list
- 7. node in a tree that has no children