Data Structures in C Language Online Certification Course + Guaranteed Internship

Learn the basic data & memory management of all computer programs

Created By: Niranjan Kumar

Course Duration : 1 Month (Lifetime Content Access)


411 Ratings | 1789 Enrollments


  • Certificate of completion

  • Lifetime access to course content

  • More than 500 questions for practice

  • 24 * 7 access to experts

What will I learn?

  • Knowledge Stacks, Arrays, Linked Lists, B Trees and much more!

  • Ability to make efficient programs

  • Ability to apply data structures in not just C but other languages as well


Data Structures is at the core of all the computer programs of the world. There can be no efficient computer program without an efficient data structure in the first place.

This course will take you through the most popular data structures used in today's computer programs. Not just that, it will also ensure that by the end of this course, you are able to code the same in C language as well.

Details related to Guaranteed Internship:

i) Why? - We believe acquiring a new skill without working on an actual project is wasteful spending of your time and resources. For your holistic learning experience, both course and internship should be combined.

ii) Who? - The Internship is guaranteed by Eckovation to all Eckovation Alumni - those who complete atleast a course with us.

iii) Where? - The Internship will be either with Eckovation or one of our partner organisations. You will be able to access once you register for a course with us. Our Internship Portal will feature profiles of our alumni and also list internship opportunities by various organisations where alumni can apply.

iv) How many? - The internship will be related to the skill(s) which you've acquired from Eckovation platform.  In the case of multiple skills, multiple internship opportunities may be provided.

v) Nature of internship? - The internships will be virtual in nature, i.e., you will be able to work on the internship project from home.

vi) When? - The Internship will start only after your course completion in either Summer/December Vacation depending on which comes first. In-semester internships can also be considered on a case-by-case basis.

vii) Certificate - A separate internship certificate will be provided at the end of the internship period.


Beginning of DS World & Linked List

  • Introduction

  • List as abstract data type

  • Introduction to linked list

  • Array vs Linked list

  • Implementation of linked list

  • Insertion at the beginning in linked list

  • Insertion at the Nth position in linked list

  • Deletion at the Nth position in linked list

  • Doubly linked list implementation

  • Insertion at Nth position in Doubly linked list

  • Deletion at Nth position in Doubly linked list


  • Introduction to Stacks

  • Array implementation of stacks

  • Linkedlist Implementation of stack

  • Infix, Prefix, Postfix

  • Evaluation of Postfix

  • Evaluation of Prefix

  • Infix to Postfix using Stack - Part A

  • Infix to Postfix using Stack - Part B


  • Introduction to Queue

  • Array Implementation of Queue

  • Array Implementation of Queue

  • Linked List Implementation of Queue


  • Introduction to Trees

  • Binary Tree

  • Implementation of Binary Tree

  • Binary Tree Traversal

  • Bredth First Search

  • Time Complexity of a program

Time Complexity

  • Time complexity analysis - How to calcuate running time?

  • Time complexity analysis - asymptotic notations - big oh, theta, omega

  • Time complexity analysis - asymptotic notations - big oh, theta, omega


  • Introduction to Sorting

  • Selection Sort

  • Bubble Sort

  • Insertion Sort

  • Merge Sort

  • Analysis of Merge Sort

  • Quick Sort

  • Analysis of Quick Sort

About Instructors

Niranjan Kumar

BITS Pilani, 8y+ experience

A BITS Pilani graudate, with experience of over 8 years.

Over last couple of years, he has been associated with the top companies like Oracle, and eBay.

He is a proficient softwae architect, with deep experience in building highly scalable systems distributed online systems.

He has in-depth working knowledge of technologies like Node.js and C++.


Is this course provided by Eckovation or IIT?

This course has been taught by IIT Alumni working with Eckovation. We do not have any collaboration with any IIT for this course.

What are the modes of payments available?

You can make the due payment via netbanking, debit cards, credit cards or online wallet.

Can cash payment be done for courses?

Cash payment facility is not available. Only online transactions are accepted.

When will the classes commence?

The course contains on-demand recorded lectures run on a batch basis. You can access all the videos as soon as you have completed your payment for the course.

The course is provided on a batch basis but access is for lifetime. What does this mean?

All the courses have mentors in it to help the students clear doubts and have smooth learning. The mentors will be only available in a course for the duration of the batch and not after the batch is over. The access to the videos and assignments will remain with the user indefinitely.

How do I enrol in the course?

You can directly click on the Enrol Now button given above to start the enrolment process.

What is the payment structure?

The payment for the course can be made through Credit Card, Debit Card, Net Banking. One can either complete the process with direct on-time payment or with equal monthly instalments.

What does seat booking or token amount mean?

Seat booking or token amount is a non-refundable amount to be paid to book your slot in the batch so that you can pay the total fee on later due date and not worry about missing the batch seat, which are on first come first serve basis.

What should I expect once the enrollment is complete?

Once the enrolment is done, you will receive an email from Eckovation stating all the directions of how to proceed further and what to expect before and during the course.

What if I do not want to continue the course after I have made my payment?

If you do not wish to continue the course you can ask for a refund within 7days of payment or commencement of the course, whichever is later. For Instalments, once the refund deadline is over, there won’t be any refunds, including future pending EMIs.

How much time do I have for completing my final project?

The course lectures will be for 8 months. You will have 2 months duration after that to submit your final project for evaluation.

How will the placement assistance work?

The placement assistance will be provided to the students who successfully complete the course. We will help you build your resume as per the course's job profile, take mock interview sessions and get you interviews in various companies.