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Questions and Answers
In a binary search tree, what is the condition for all the keys in the left subtree of a node?
In a binary search tree, what is the condition for all the keys in the left subtree of a node?
- They are unordered
- They are greater than the key of the node
- They are equal to the key of the node
- They are less than the key of the node (correct)
What is the systematic way of traversing all the nodes in a tree?
What is the systematic way of traversing all the nodes in a tree?
- Recursion
- Iteration
- Search
- Traversal (correct)
Which method of traversal visits the parent node after traversing the left subtree?
Which method of traversal visits the parent node after traversing the left subtree?
- Random Traversal
- Inorder Traversal (correct)
- Postorder Traversal
- Preorder Traversal
What does a binary search tree ensure about every node entry?
What does a binary search tree ensure about every node entry?
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What is the maximum number of children a node can have in a binary tree?
What is the maximum number of children a node can have in a binary tree?
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