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Data Structures & Algorithms - (mcqs) - Objective Set 1

20 Questions  I  By Cr4satya
Data structures & Algorithms - (MCQs) - Objective Set 1
Following are the multiple choice questions (MCQs) or objective questions from Data Structures and Algorithms. The questions are set from the topics such as arrays, records, pointers, linked lists, stacks, queues, recursion, trees, sorting and searching.   

  
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Question Excerpt

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1.  Each array declaration need not give, implicitly or explicitly, the information about
A.
B.
C.
D.
2.  The complexity of the average case of an algorithm is
A.
B.
C.
D.
3.  Which of the following case does not exist in complexity theory
A.
B.
C.
D.
4.  The complexity of linear search algorithm is
A.
B.
C.
D.
5.  The complexity of merge sort algorithm is
A.
B.
C.
D.
6.  Which of the following data structure is not linear data structure?
A.
B.
C.
D.
7.  Linked lists are best suited
A.
B.
C.
D.
8.  The elements of an array are stored successively in memory cells because
A.
B.
C.
D.
9.  Arrays are best data structures
A.
B.
C.
D.
10.  Which of the following data structure is linear data structure?
A.
B.
C.
D.
11.  The operation of processing each element in the list is known as
A.
B.
C.
D.
12.  The indirect change of the values of a variable in one module by another module is called
A.
B.
C.
D.
13.  The space factor when determining the efficiency of algorithm is measured by
A.
B.
C.
D.
14.  The time factor when determining the efficiency of algorithm is measured by
A.
B.
C.
D.
15.  The complexity of Binary search algorithm is
A.
B.
C.
D.
16.  The Average case occur in linear search algorithm
A.
B.
C.
D.
17.  The Worst case occur in linear search algorithm when
A.
B.
C.
D.
18.  Two main measures for the efficiency of an algorithm are
A.
B.
C.
D.
19.  The complexity of Bubble sort algorithm is
A.
B.
C.
D.
20.  Finding the location of the element with a given value is:
A.
B.
C.
D.
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