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12 questions
Which data structure uses a Last In, First Out (LIFO) approach?
What is the average time complexity of searching an element in a balanced binary search tree (BST)?
Which sorting algorithm is generally the most efficient for large datasets and uses a divide and conquer approach?
In a linked list, each node contains a reference to the next node. True or False?
Graphs can represent relationships between objects in social networks. True or False?
Hash tables always guarantee O(1) time complexity for insertion and search operations. True or False?
Explain the difference between an array and a linked list.
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Describe how the quicksort algorithm works in sorting an array.
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What factors affect the time complexity of searching in a hash table?
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Which data structure is primarily used for implementing a priority queue?
A binary tree can have at most two children for each node. True or False?
What is the purpose of using a hash function in a hash table?
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