Master the Core of Data Structures and Algorithms with 150+ Interview Questions and Answers with example

Crack technical interviews with confidence using this practical and student-friendly guide to Data Structures and Algorithms (DSA).
Data Structures & Algorithms Interview Q&A is designed for college students, beginners, and aspiring software developers who want to strengthen their understanding of core programming concepts and excel in coding interviews.

This book provides step-by-step solutions, Python-based code examples, and complexity analysis for all essential DSA topics, including arrays, linked lists, stacks, queues, trees, heaps, graphs, and recursion.
Each question is structured like a real interview challenge: learn the concept, understand the logic, explore the code, and analyze the time-space efficiency.

Inside This Book

• 150+ interview-oriented questions with detailed explanations.

• Covers all major topics — Arrays, Linked Lists, Trees, Graphs, and Sorting Algorithms.

• Python code snippets for easy implementation and practice.

• Complexity tables for a clear understanding of efficiency.

• Real-world analogies that connect theory with practice.

• Perfect for campus placements, technical assessments, and software job interviews.

Why Read This Book

• Builds a strong foundation in both theory and application.

• Explains DSA concepts in simple, beginner-friendly language.

• Designed for global readers, clear English and universal examples.

• Ideal for students, developers, and interview aspirants worldwide.

If you’re preparing for coding rounds, technical interviews, or simply want to master the logic behind problem-solving, this book is your structured path from basics to advanced problem-solving.