Which data structure uses the LIFO (Last In, First Out) principle?

What is the time complexity of binary search?

Which data structure is best suited for implementing a priority queue?

What is the maximum number of children a node can have in a binary tree?

Which algorithm is used to find the shortest path in a weighted graph?

What is the height of an AVL tree with 7 nodes?

Which sorting algorithm has the best average-case time complexity?

What is the space complexity of Breadth-First Search (BFS) in terms of the number of vertices VVV and edges EEE?

Which operation is the most time-consuming in a linked list?

Which of the following algorithms is NOT a greedy algorithm?

Explain the difference between a stack and a queue.

What is the difference between merge sort and quick sort?

Describe the advantages of using a binary search tree (BST).

How do you detect a cycle in a graph?