Stack and Queue Data Structure MCQs Stack and Queue Data Structure MCQs A linear list of elements in which deletion can be done from one end (front) and insertion can take place only at the other end (rear) is known as (a) Queue (b) Stack (c) Tree (d) Linked list Answer (a) Queue A normal … Read more
Graph and Heap Data Structure MCQs Graph and Heap Data Structure MCQs What data structure is used for depth first traversal of a graph? (a) Queue (b) Stack (c) List (d) Tree Answer (b) Stack Graph traversal is different froma tree traversal, because: (a) Trees are not connected (b) Graphs may have loops (c) Trees … Read more
Tree Data Structure MCQs Tree Data Structure MCQs The number of edges from the node to the deepest leaf is called of the tree (a) Height (b) Depth (c) Length (d) Width Answer (a) Height What is a full binary tree? (a) Each node has exactly zero or two children (b) Each node has exactly … Read more
Data Structure and Alogrithm MCQs Data Structure and Alogrithm MCQs How can we describe an array in the best possible way? (a) The Array shows a hierarchical structure. (b) Arrays are immutable. (c) Container that stores the elements of similar types (d) The Array is not a data structure Answer (c) Container that stores the … Read more