Podcast
Questions and Answers
What is the primary characteristic of a tree data structure?
What is the primary characteristic of a tree data structure?
- It has a circular structure
- It can have only one level
- Each node is linked to its successors (correct)
- It has a fixed number of nodes
What is the maximum number of child nodes a node can have in a binary tree?
What is the maximum number of child nodes a node can have in a binary tree?
- Any number
- 1
- 3
- 2 (correct)
What type of binary tree has all levels completely filled except the last level?
What type of binary tree has all levels completely filled except the last level?
- Full Binary Tree
- Skewed Binary Tree
- Complete Binary Tree (correct)
- Extended Binary Tree
What is the term for the distance of a node from the root in a binary tree?
What is the term for the distance of a node from the root in a binary tree?
What is the term for a node with no child nodes in a binary tree?
What is the term for a node with no child nodes in a binary tree?
What is the term for the highest level of a binary tree?
What is the term for the highest level of a binary tree?
Which type of tree has most nodes with the left child without corresponding right child?
Which type of tree has most nodes with the left child without corresponding right child?
In which traversal does the process involve visiting nodes by level order?
In which traversal does the process involve visiting nodes by level order?
What class of binary trees arranges nodes in a specific order?
What class of binary trees arranges nodes in a specific order?
Which operation adds an item to the rear end of a queue?
Which operation adds an item to the rear end of a queue?
Which data structure operates on the Last-In-First-Out (LIFO) principle?
Which data structure operates on the Last-In-First-Out (LIFO) principle?
What are the special nodes used to replace every null subtree in an Extended Binary Tree?
What are the special nodes used to replace every null subtree in an Extended Binary Tree?
Flashcards are hidden until you start studying
