Data Structures Interview Questions
Questions Answers Views Company eMail

What is vector and types of vector?

717

How many times is merge sort called?

698

Is bucket sort a comparison sort?

653

What is meant by linked list?

670

What does stack top do?

668

What is a tech stack?

670

What does quick sort do?

681

What is internal and external sorting?

701

Why sorting is used?

699

Why quicksort is called quick?

682

What is dequeue operation?

666

What is array sort?

683

Why is quicksort better than mergesort?

688

Why do we need algorithm?

657

Why do we need sorting?

631


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Un-Answered Questions { Data Structures }

Which data structures are applied when dealing with a recursive function?

830


How to get a list of tables, views and columns in firebird database?

672


What do you mean by tree edge?

736


What is internal and external sorting?

701


What is adt example?

774


Which is the parent class of abstractsequentiallist class?

646


Write an algorithm to show various operations on ordered list and arrays

698


Why do we study data structures?

700


Are linked lists considered linear or non-linear data structures?

768


Devise a program to sort an array using bubble sort.

731


Define biconnectivity?

687


Are the expressions arr and &arr same for an array of integers?

781


Why is arraylist faster than linkedlist?

730


Is hashmap a collection?

701


What is the difference between hashset and arraylist?

714