DSA Interview Preparation

Data structures and algorithm is one of the most important topics for placement and interview preparation. Here is a complete roadmap to cover all the data structure algorithm topics. It makes you comfortable with the most important algorithms in the data structure for your interviews.
+ 20
yellow-spark
on starting this GP
Key Points

Average time to complete  1 days

Pre-requisites: Basic coding and knowledge of any programming language

Chapter 1

Introduction to DSA

11 Notes & 15 Problems
yellow-spark
0/150

What is DSA?

Real-World Applications of DSA

Introduction to DSA

yellow-spark
0/10

Common Data Structures

yellow-spark
0/10

Importance of DSA

yellow-spark
0/10

Types of Data Structures: Linear

Non-Linear Data Structures

Hash-Based Data Structures

Linear Data Structures

yellow-spark
0/10

Non-Linear Characteristics

yellow-spark
0/10

HashMap Features

yellow-spark
0/10

Time and Space Complexity

Best, Worst, and Average Case Complexities

Big O overview

yellow-spark
0/10

Logarithmic algorithms

yellow-spark
0/10

Array indexing

yellow-spark
0/10

Basic Operations on Data Structures: Insertion

Deletion

Linked List Insertion

yellow-spark
0/10

Purpose of Deletion

yellow-spark
0/10

Array Index Insertion

yellow-spark
0/10

Searching

Traversal

Sorted Data Searching

yellow-spark
0/10

Traversal Purpose Explained

yellow-spark
0/10

Linear Search Complexity

yellow-spark
0/10