Data Structure Questions and Answers – Number of Jumps to Reach End-array Operation

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Number of Jumps to Reach End-array Operation”. 1. What will be the minimum number of jumps required to reach the end of the array arr[] = {1,3,6,3,6,8,5}? a) 1 b) 2 c) 3 d) not possible to reach the end … Read more

advertisement

Reversal Array Operation Multiple Choice Questions and Answers (MCQs)

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Reversal Array Operation”. 1. What will be the resulting array after reversing arr[]={3,5,4,2}? a) 2,3,5,4 b) 4,2,3,5 c) 5,4,2,3 d) 2,4,5,3 2. How many swaps are required for reversing an array having n elements where n is an odd number? … Read more

advertisement

Rotation Array Operation Multiple Choice Questions and Answers (MCQs)

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Rotation Array Operation”. 1. What will be the resulting array after rotating arr[]={1, 2, 3, 4, 5} by 2? a) 2, 1, 3, 4, 5 b) 3, 4, 5, 1, 2 c) 4, 5, 1, 2, 3 d) 1, 2, … Read more

advertisement

Count Inversion Multiple Choice Questions and Answers (MCQs)

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Count Inversion”. 1. What does the number of inversions in an array indicate? a) mean value of the elements of array b) measure of how close or far the array is from being sorted c) the distribution of values in … Read more

advertisement

Sparse Matrix Multiple Choice Questions and Answers (MCQs)

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Sparse Matrix”. 1. Which matrix has most of the elements (not all) as Zero? a) Identity Matrix b) Unit Matrix c) Sparse Matrix d) Zero Matrix 2. What is the relation between Sparsity and Density of a matrix? a) Sparsity … Read more

advertisement

Data Structure Questions and Answers – Matrix

This set of Data Structure Multiple Choice Questions & Answers (MCQs) focuses on “Matrix”. 1. What is the order of a matrix? a) number of rows X number of columns b) number of columns X number of rows c) number of rows X number of rows d) number of columns X number of columns 2. … Read more

advertisement

Suffix Array Multiple Choice Questions and Answers (MCQs)

This set of Data Structures & Algorithms Multiple Choice Questions & Answers (MCQs) focuses on “Suffix Array”. 1. Which of the following is false? a) Suffix array is always sorted b) Suffix array is used in string matching problems c) Suffix array is always unsorted d) Suffix array contains all the suffixes of the given … Read more

advertisement

Data Structure Questions and Answers – Sparse Array

This set of Data Structure Multiple Choice Questions & Answers (MCQs) focuses on “Sparse Array”. 1. What is a sparse array? a) Data structure for representing arrays of records b) Data structure that compactly stores bits c) An array in which most of the elements have the same value d) An array in which memory … Read more

advertisement

Data Structure Questions and Answers – Parallel Array

This set of Data Structure Multiple Choice Questions & Answers (MCQs) focuses on “Parallel Array”. 1. What are parallel arrays? a) Arrays of the same size b) Arrays allocated one after the other c) Arrays of the same number of elements d) Arrays allocated dynamically 2. Which of the following can be called a parallel … Read more

advertisement

Variable Length Array Multiple Choice Questions and Answers (MCQs)

This set of Data Structure Multiple Choice Questions & Answers (MCQs) focuses on “Variable Length Array”. 1. Which of the following is an advantage of using variable-length arrays? a) Deciding the length of an array at the time of execution b) Memory allocation at compile time c) Initializing array at compile time d) Faster execution … Read more

advertisement
Subscribe to our Newsletters (Subject-wise). Participate in the Sanfoundry Certification contest to get free Certificate of Merit. Join our social networks below and stay updated with latest contests, videos, internships and jobs!

Youtube | Telegram | LinkedIn | Instagram | Facebook | Twitter | Pinterest
Manish Bhojasia - Founder & CTO at Sanfoundry
Manish Bhojasia, a technology veteran with 20+ years @ Cisco & Wipro, is Founder and CTO at Sanfoundry. He lives in Bangalore, and focuses on development of Linux Kernel, SAN Technologies, Advanced C, Data Structures & Alogrithms. Stay connected with him at LinkedIn.

Subscribe to his free Masterclasses at Youtube & discussions at Telegram SanfoundryClasses.