Data Structures Interview Questions, Answers for Freshers and Experienced asked in various Company Job Interviews

Data Structures Interview Questions

Questions Answers Views Company eMail

How to find 3rd element from end in a linked list in one pass?

881

How to reverse a linked list iterative algorithm?

935

How to reverse singly link list?

940

What is mergesort and hashtable?

1103

What is circular linked list?

950

Tell me about circular linked list?

933

What should be done in the base case for this recursive problem?

895

Explain binary representation?

880

How to inverting a function in sort and searching?

988

Why might quick sort might be better than merge sort?

992

What is bubble sort algorithm?

964

How to find if linked list has loop?

1122

Explain how to find 3rd element from end in a linked list in one pass?

853

Tell me what is quick sort?

899

Do you know what is linear search?

895

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Un-Answered Questions { Data Structures }

What is doubly linked list?

910

What is bubble sort in data structure?

894

What is sorted map?

894

List the differences between comparable and comparator interface?

929

Can you make an arraylist of arrays?

1088

How helpful is abstract data type of data structures?

877

Can we add elements to final list?

911

What do you mean by structure property in a heap?

1080

do records fall under linear or non linear data structures?

1735

What is the minimization factor and time complexity of b-tree?

1151

What is the time complexity of arraylist and linked list?

920

What is an externalizable interface?

969

Is list a data type?

908

How do you sort an array in descending order?

886

How do you represent a linked list?

900

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