(A) An array in which the most of the elements have the same value
(B) Array in which the memory is allocated in run time
(C) Data structure that compactly stores bit
(D) Data structure for representing arrays of records
Author:
Sparse array used when?
(A) The data type of elements differs
(B) Elements are sorted
(C) There are unique elements in the array
(D) The array has more occurrence of zero elements
Maximum number of children that a node can have in a binary tree is?
(A) 1
(B) 2
(C) 3
(D) 4
Which among following is not the application of queue data structure?
(A) Load balancing
(B) Balancing of symbols
(C) Resource shared between various systems
(D) Data is transferred asynchronously
What is the other name for circular queue?
(A) Ring buffer
(B) Rectangle buffer
(C) Square buffer
(D) None of the above
For the stack data structure which among following is not the correct statement?
(A) Top of the stack contains the last inserted element
(B) Elements are stored in a sequential manner
(C) Stack follows FIFO
(D) Arrays can be used to implement the stack
For implementing the recursive algorithm which data structure is used?
(A) Linked list
(B) Binary tree
(C) Queue
(D) Stack
Which among the following is the advantage of array data structure over Java?
(A) Index of the first element starts from 1.
(B) Elements of an array can not be sorted.
(C) Elements of the mixed data types can be stored.
(D) Easier to access the elements in an array.