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

Data Structures Interview Questions

Questions Answers Views Company eMail

What is quick sort?

1109

Give one example of right rotation.

984

What are the types of array operations?

969

Define an algorithm. What are the properties of an algorithm?

1124

Explain quick sort and merge sort algorithms.

1026

What is hashing technique? Describe in brief.

1079

Explain in brief a linked list.

1006

Explain merge sort algorithms.

1049

What are the properties of an algorithm?

1094

why boundary tag representation is used?

965

Explain the term tail recursion?

1052

What are the difference between malloc() and calloc()?

1070

Explain the term run-time stack?

1042

Define a linear and non linear data structure.

1069

Describe the height term in a tree.

1018

Post New Data Structures Questions

Un-Answered Questions { Data Structures }

Write a recursive c function to calculate the height of a binary tree.

946

Explain what is B-tree?

1089

Why would you use a linked list?

978

Define tree edge?

972

What are arrays give example?

945

What do you mean by 2-3-4 tree?

1040

Why is reflection slower?

951

What method removes the value from the top of a stack?

1005

Is char array null terminated?

929

Differentiate linear from non linear data structure?

1024

What is the difference between binary tree and binary search tree?

932

What is the default size of an arraylist?

991

What is doubly linked list in data structure?

874

What do you mean by sorting data?

940

Is array static or dynamic?

923

For More Un-Answered { Data Structures } Questions Click Here