Data Structures MCQs

Solved Data Structures MCQs: trees, binary search trees, graphs and traversals.

27 articles in this topic

Stacks and Queues MCQs: 12 solved data structures questions with explanations

12 solved stacks and queues MCQs with explanations: LIFO and FIFO order, infix to postfix, circular queues, deques and stack-queue simulation, GATE PYQs.

Updated 22 Jul 20268 min readData Structures MCQs

Graph MCQs: 10 solved questions on representations, BFS, DFS and connectivity

Graph solved MCQs with explanations: 10 GATE PYQs on the adjacency matrix and list, BFS and DFS traversals, running times, connected components and SCCs.

Updated 29 Jul 20267 min readData Structures MCQs

Binary Tree MCQs: 11 solved questions on traversals, BST, AVL and heaps

Binary tree solved MCQs with explanations: 11 previous-year questions, 10 from GATE, on tree properties, traversals, binary search trees, AVL and heaps.

Updated 22 Jul 20268 min readData Structures MCQs