Data Structures and Algorithms provides base for any software development. Good understanding of Data Structures and Algorithms helps to choose appropriate efficient solution for complex problems. Choosing of appropriate Data Structures and algorithms has large implications to software. Not only it makes easy to maintain the developed software, also it makes sure that resources are optimized.

Data Structure is a way of collecting and organizing data in such a way that we can perform operations on these data in an effective way. Data Structures is about rendering data elements in terms of some relationship, for better organization and storage.

What is an Algorithm?

• An algorithm is a set of commands that must be followed for a computer to perform calculations or other problem-solving operations.

• According to its formal definition, an algorithm is a finite set of instructions carried out in a specific order to perform a particular task.

• It is not the entire program or code; it is simple logic to a problem represented as an informal description in the form of a flowchart or pseudocode.

The practice tests are designed in a way to test your understanding of Data Structures and Algorithms on following-

• Algorithm Analysis

• Linked List

• Stack

• Queue

• Tree

• Advanced Tree

• Graph

• Sorting

• Searching and Hashing

It covers 300 interview questions with answers on various data structures and algorithms - Algorithm Analysis, Linked List, Stack, Queue, Trees, Advanced Trees, Graphs, Sorting, Searching and Hashing. More questions will be added to improve the knowledge and understanding of various Data Structures and Algorithms.

It will be good if you already know Data Structures and Algorithms or have gone through our courses on Data Structures and Algorithms.