WorksheetsCC 104 Quiz
Total questions: 17
Worksheet time: 13mins
A tree data structure is a linear data structure used to organize data.
False
True
Tree traversal is the process of visiting each node in a tree exactly once in a specific order.
False
True
In a tree, nodes are connected by edges in a hierarchical relationship.
False
True
Since a tree is a linear data structure, there is only one way to traverse it.
False
True
What is a tree data structure?
A linear collection of data elements
A hierarchical structure used to organize data
A structure where each node has exactly one child
A simple list of numbers
What is the purpose of tree traversal?
To delete all nodes in a tree
To visit each node exactly once in a specific order
To sort the nodes alphabetically
To count the total number of edges
Which of the following is NOT a standard tree traversal technique?
Inorder Traversal
Preorder Traversal
Random Traversal
Level Order Traversal
Which traversal method would you use to explore all nodes at the same depth before moving to the next level?
Inorder Traversal
Postorder Traversal
Preorder Traversal
Level Order Traversal
A hierarchical data structure where nodes are connected by edges.
(a)
The process of visiting each node in a tree exactly once in a specific order.
(a)
A tree traversal method that follows the order:
Left -> Root -> Right.
(a)
A tree traversal method that processes the root node before its children.
(a)
Enumerate the four main tree traversal techniques
(a)
Enumerate the three traversal techniques that fall under Depth-First Search (DFS).
(a)
Enumerate the correct visiting sequence for a Preorder Traversal.
(a)
Enumerate the correct visiting sequence for a Postorder Traversal.
(a)
Give me the Preorder Traversal (4 points only)
(a)
