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Data Structure MCQ
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- 03rd Feb, 2023
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Data Structure MCQ Questions
Take Data Structure MCQ Test to Test Your Knowledge
Data Structure is the most popular technique to store & manage data nowadays. It is a set of algorithms, that can be used with programming languages to structure the data in memory so that it can be accessed easily. mainly there are 2 types of Data Structure.
- Primitive Data Sturcutre
- Non Primitve Data Structure
Practice here the top Data Structure MCQ Questions, that check your basic knowledge of Data Structure. This Data Structure MCQ Test contains the best 25+ Multiple Choice Questions. These MCQs are very popular & asked many times at Data Structure Interviews/Exams. Apart from this, you can also download the Data Structure MCQ Questions and Answers PDF completely free.
Also, Read Best Data Structure Interview Questions.
Data Structure MCQ
1) Process of inserting an element in stack is called __
2) What is a bit array?
3) Data structure that compactly stores bits -
4) Which class in Java can be used to represent bit array?
5) Which of the following bitwise operations will you use to set a particular bit to 1?
6) What is a dynamic array?
7) The number of items used by the dynamic array contents is its -
8) How will you implement dynamic arrays in Java?
9) What is the time complexity for inserting/deleting at the beginning of the array?
10) What are some of the disadvantages of parallel arrays?
11) What is a sorted array?
12) What are some of the applications of sorted arrays?
13) What is the difference between a normal(naive) array and a sparse array?
14) What is sparsity of a matrix?
16) Suffix array can be created in O(nlogn) time.
17) Which of the following is/are advantages suffix array one suffix tree? I. Lesser space requirement II. Improved cache locality III. Easy construction in linear time
18) Which of the following property does not hold for matrix multiplication?
19) Matrix A when multiplied with Matrix C gives the Identity matrix I, what is C ?
20) Who coined the term Sparse Matrix?
21) Which of the following data structure is mainly used for implementing the recursive algorithm?
22) The main advantage of the array data structure is ..................
23) Which of the following data structure is the best for implementing a priority queue?
24) What are the characteristics of a Data Structure?
25) Data Structure is a systematic way to organize data in order to use it efficiently.
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