Data Structures & Algorithms (DSA) Course in Rohini Delhi

Data Structures & Algorithms

Training Mode Regular Fasttrack Crash
Classroom | Online 2 Months 1 Month 15 Days

The Data Structures & Algorithms (DSA) Course is a practical, career-oriented program designed for BCA, B.Tech, MCA, Diploma, Engineering students and aspiring software developers who want to strengthen their programming and problem-solving abilities.

Data Structures and Algorithms are the foundation of software engineering and are essential for coding interviews at leading technology companies. This course teaches students how to write optimized code, analyze time complexity, and solve real-world programming problems using C++.

Through live coding sessions, assignments, coding challenges, and practical projects, students develop the analytical thinking required for competitive programming and technical interviews.

Why Learn Data Structures & Algorithms?

A strong understanding of DSA helps programmers write efficient software, optimize application performance, and solve complex computational problems. It is one of the most important skills for software development, product-based companies, and competitive coding.

Who Should Join?

This course is ideal for:

  • BCA Students

  • B.Tech & Engineering Students

  • MCA Students

  • Diploma Students

  • Competitive Programmers

  • Software Development Aspirants

  • Students Preparing for Coding Interviews

Learning Outcomes

After completing the Data Structures & Algorithms Course, students will be able to analyze algorithm efficiency, implement core data structures, solve complex coding problems, optimize programs using appropriate algorithms, and confidently prepare for technical interviews and software development careers.

Data Structures & Algorithms Course Syllabus

Module 1 – DSA Fundamentals

  • Introduction to Data Structures & Algorithms

  • Time Complexity (Big O Notation)

  • Space Complexity

  • Best, Average & Worst Case Analysis

  • Algorithm Design Basics

  • Recursion Fundamentals

Module 2 – Arrays & Strings

  • One & Two-Dimensional Arrays

  • String Manipulation

  • Searching Techniques

  • Sliding Window

  • Prefix Sum

  • Two Pointer Technique

Module 3 – Searching & Sorting

  • Linear Search

  • Binary Search

  • Bubble Sort

  • Selection Sort

  • Insertion Sort

  • Merge Sort

  • Quick Sort

  • Counting Sort

  • Complexity Analysis

Module 4 – Linked Lists

  • Singly Linked List

  • Doubly Linked List

  • Circular Linked List

  • Insertion & Deletion

  • Reversing Linked Lists

  • Practical Problems

Module 5 – Stack & Queue

  • Stack Implementation

  • Queue Implementation

  • Circular Queue

  • Priority Queue

  • Deque

  • Expression Evaluation

  • Balanced Parentheses

Module 6 – Trees

  • Binary Tree

  • Binary Search Tree (BST)

  • Tree Traversals

  • AVL Tree Basics

  • Heap Fundamentals

  • Priority Queue using Heap

Module 7 – Graphs

  • Graph Representation

  • BFS (Breadth First Search)

  • DFS (Depth First Search)

  • Shortest Path Basics

  • Topological Sorting

  • Connected Components

Module 8 – Hashing & Dynamic Programming

  • Hash Tables

  • HashMap

  • HashSet

  • Memoization

  • Dynamic Programming Basics

  • Common DP Problems

Module 9 – Coding Interview Preparation

  • Problem Solving Strategies

  • LeetCode Style Questions

  • Pattern-Based Questions

  • Recursion Problems

  • Array & Tree Challenges

  • Mock Coding Interviews

Practical Projects

Students will solve real coding problems and develop applications including:

  • Student Record Management

  • Library Management System

  • Maze Solver

  • Binary Search Visualizer

  • Task Scheduler using Queue

  • Contact Management using HashMap

CONTACT US

KEY FEATURES OF COURSES

Our team welcome, all our trainees to ask any doubts related to their course after training, if they face any doubt or got stuck in any topic or if they feel gap in their knowledge , they can contact to our counsellor for doubt session arrangement.
We understand that every student's financial situation is different. To ensure a smooth learning experience, we offer flexible fee installment plans, allowing students to pay their course fees in easy and convenient installments without compromising on their education*.
Equipped with more than 5+ years of industry experience our instructors will assure a successful leap in your knowledge, improvement and preparation. Know about our Instructors.
Our team always committed to your success, so our institute offers students to pay their fees installment in monthly basis, rather than full amount*.
Students at Next-G Education can do maximum practice in lab as they wish with proper internet connection. Our Lab Instructors helps during practice. Students can frequently ask any doubt if they are facing issue during practice session.
At Next-G Education,we make sure for PG or Lodge or Room in very low cost. We always care our students which are coming from different location either they are from India or Outside India. So if your are interested to join our course and looking for Room or PG we definitely provide you in affordable cost. You can also share your arrival details with us in advance for proper adjustment ion few days.
We offers assured job placement to our candidates opting for our all courses. You are invited to do paid internship with us after completion of course or our associated placement departments team provides job for you...
Are you interested to book free demo classes or looking for free counselling give us call on 9911012873 or mail us on : [email protected] or [email protected].