data structures & algorithms Practice Questions Answers Test with Solutions & More Shortcuts

Question : 21

The situation when in a linked list START=NULL is

a) Underflow

b) Overflow

c) Housefull

d) Saturated

Question : 22

Each data item in a record may be a group item composed of sub-items; those items which are indecomposable are called

a) Elementary items

b) Atoms

c) Scalars

d) All of above

Question : 23

To represent hierarchical relationship between elements, the following data structure is not suitable

a) Deque

b) Priority

c) Tree

d) All of above

Question : 24

An algorithm that calls itself directly or indirectly is known as

a) Recursion

b) Polish notation

c) raversal algorithm

d) None of the above

Question : 25

Binary search algorithm cannot be applied to

a) Sorted binary trees

b) Sorted linear array

c) Pointer array

d) Sorted linked list