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Data Structures are typically used to organize, process, retrieve and store data on computers
for efficient use. Having the right understanding and using the right data structures
helps software engineers write the right code.
What are the types of Data Structures?
There are two types of Data structures -
Linear Data structure: If the elements of a data structure result in a sequence or a
linear list then it is called a Linear data structure. Every data element is connected
to its next and sometimes previous element in a sequential manner.
Example - Arrays, Linked Lists, Stacks, Queues, etc.
Non-linear Data structure:
If the elements of a Data structure result in a way that the traversal of nodes is
not done in a sequential manner, then it is a Non-linear data structure.
Its elements are not sequentially connected, and every element can attach
to another element in multiple ways. Example - Hierarchical data structure like trees.
Why are Data Structures important?
Data structures are a key component of Computer Science and help in understanding the
nature of a given problem at a deeper level. They're widely utilized in Artificial Intelligence,
operating systems, graphics, and other fields. If the programmer is unfamiliar with data
structure and Algorithm, they may be unable to write efficient data-handling code.
A strong grasp of this is of paramount significance if you want to learn how to organize
and assemble data and solve real-life problems
Almost all product-based companies look at how strong you are at data structures,
so it will also help you in your day-to-day work
Knowing when to apply the proper data structures is an important step to write
efficient code by managing data properly
Key highlights of the Scaler Academy's program
Our program is designed to help you become an expert in Data structures and Algorithms and ace product interviews to scale up in your tech career.
Structured,
industry-vetted curriculum
Live classes led by
faculty members with hands-on experience
Intensive practical experience
through real-life projects and applications
Aspirational network of peers,
across batches and backgrounds
Regular 1:1 mentorship
from product industry veterans
Career support through mock interviews,
profile building, and referral networks
Curriculum is designed to make you a
solid engineer
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Fullstack Engineering
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
JS for Web Dev (DOM Manipulation, Event Handling)
Design Patterns
Git
React
Redux
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
Deployment
Frontend LLD and Machine Coding Case Studies
Testing
MongoDB
NodeJS
ExpressJS
Backend Architecture
Capstone Projects
Or
Backend Engineering
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 2.5 Months
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Or
Fullstack Development - 2.5 Months
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
JS for Web Dev (DOM Manipulation, Event Handling)
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
Frontend Design Patterns
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 1 month
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 2.5 Months
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Or
Fullstack Development - 2.5 Months
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
JS for Web Dev (DOM Manipulation, Event Handling)
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
Frontend Design Patterns
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 1 month
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Fullstack Engineering
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
JS for Web Dev (DOM Manipulation, Event Handling)
Design Patterns
Git
React
Redux
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
Deployment
Frontend LLD and Machine Coding Case Studies
Testing
MongoDB
NodeJS
ExpressJS
Backend Architecture
Capstone Projects
Or
Backend Engineering
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 2.5 Months
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Or
Fullstack Development - 2.5 Months
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
JS for Web Dev (DOM Manipulation, Event Handling)
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
Frontend Design Patterns
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 1 month
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 2.5 Months
OOP
Multithreading
Adv Lang Concepts and Popular Interview Questions
SOLID
Design Patterns
UML Diagrams
Schema Design
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
API Design
MVC
Backend LLD and Machine Coding Case Studies
Or
Fullstack Development - 2.5 Months
HTML, CSS, Javascript
Advanced HTML, CSS Case Studies
JS for Web Dev (DOM Manipulation, Event Handling)
Advanced JS Concepts (OOP and Concurrency) and Popular Interview Questions
Frontend Design Patterns
How Internet Works (TCP, UDP, HTTP, Layering Architecture)
*Only 1 Specialisation is allowed per learner. Recorded lectures for the other can be availed via Student Dashboard. At Least 1 Specialisation is mandatory for successful completion of the course.
Backend Development - 1 month
Unit Testing
ORM
Deployment
Git
Spring Boot
Project Interview Questions (Spring/Hibernate)
Capstone Projects (include advance things like implementing Payment API)
As part of a 2 member SDE team at Snapdeal, managed the entire codebase of Snapdeal Seller Search services, helped Snapdeal move from highest
available AWS model to the lowest within 4 months
As employee #4 at Fab.com (NYC based ecommerce startup), scaled the company to unicorn status and architected the entire front-end,
building a 300+ engineering team
Qualified for ACM ICPC Amritapuri onsite-regionals 3 times in a row
Started the coding culture at IIT Jammu, conducted workshops,
mentored junior students and assisted as a TA in programming courses
As an open source contributor, contributed to Github repositories with more than 300 stars
Take the informed leap in your
career with guidance and interviewprep from our mentors
1:1 Personalised Sessions are held bimonthly. Our mentors have helped thousands of students get clarity in
their career paths and prepare for interviews through mock sessions
Career spans from Cisco and Wipro to Inmobi, Apple
and now Adobe and hence can related with software engineers of varied backgrounds
Currently a Tech Lead at Adobe, he is proficient with both development
technologies like Java and Linux to distributed and cloud technologies.
His mentees have done well. One has
joined Microsoft, and two others are due to join Dehlivery and Salesken soon.
His mentees have praised him as an Excellent interviewer who nudges them to give their best
I am elated to share that I have joined Townscript as a Software Engineer. All thanks to Scaler Academy for providing me with the guidance, skills, and knowledge I needed. When it comes to preparing for Product companies, there is a vast ocean of resources where one can easily get lost. But the curriculum at Scaler is well-framed and industry-vetted that I was able to learn all that is expected of a Software Engineer.
Not only did I learn DSA, but also brushed my core skills which will remain with me for the rest of my life. I would like to thank the team for creating Scaler Academy, the best of its kind.
Special thanks to my mentor for guiding me & sharing his valuable experiences that helped me learn better. Not to forget the amazing peers who have been a constant motivation in this journey. Lastly, thanks to the recruiter team who helped me find this amazing opportunity.
I am extremely delighted to share that I will be joining Ola as a Software Development Engineer soon.
Being a tier-3 college graduate, this journey to one of the top companies of India was not at all easy. I faced almost all kinds of emotions during my job hunt, but I'm overjoyed and humbled by the milestone I've achieved. For that, I would like to give special thanks to Scaler Academy for helping me in this journey. A big thanks to all the amazing instructors that made the complex topics so easy to grasp. I feel that my regular DSA practice and overall prep helped me gain momentum in this journey.
A big shoutout to my mentor for constantly guiding me throughout the journey. He is the best mentor one could ever ask for. Lastly, I would like to thank the recruiter team for guiding me through the interview process. They were always there whenever I needed help.
I am happy to share that I have joined ThoughtWorks as an Application Developer. After experiencing a couple of failed & awkward interviews, I realized I needed to work on my skills in order to crack them. From building the foundations of DSA to simplifying the concepts of System Design, the program delivered EXACTLY what it said. Even the teachers and TAs tackled each problem in an easy and well-defined structure. The curriculum here is well thought out which added discipline to my routine.
It was only after I joined Scaler Academy I received offers from multiple companies, that honestly felt unreal. Thanks to Scaler for creating this platform and a big shoutout to my mentors who not only guided me but also made a proper roadmap for me to be able to achieve success in interviews. I would also like to thank the recruitment team for their help and support.
I am excited to share that I have received offers from Amazon, Myntra, D.E. Shaw (QTE). I would like to thank Scaler Academy for upskilling my knowledge about DSA & System Design. I am grateful to the founders of Scaler Academy for creating such a wonderful learning platform. I feel blessed to have the finest instructors & mentors.
I am extremely glad to have gotten constant support from my mentor who has helped me through the interview process, thank you Scaler for introducing me to a big brother. Lastly, would like to thank the recruitment team for bringing in so many interview opportunities.
I am extremely thrilled that I will be joining Lendingkart as a Software Engineer. Grateful to Scaler Academy for helping me improve my problem-solving skills and making me understand DSA in a simpler way. Trees, Graphs related problems have always been a nightmare for me. Never imagined solving such problems with ease, thus, would like to thank the Scaler team for their tremendous support. Much thanks to the recruitment team who helped me through the recruitment related process. Thank you everyone from Scaler for all the support and guidance.
I am pleased to share that I have joined WorkSpan as a Software Engineer. For this, I would like to thank Scaler Academy for teaching me how to think rather than only showing me the ways to solve a problem. Thanks to the Scaler team for teaching how large-scale systems are built. Other than that, thanks to all the instructors for teaching structures & algorithms, backend development and for teaching me recursion, concurrency, and Redis.
This program has also made me strong in computer fundamentals (CN, DBMS & OS). Lastly, I would like to thank the recruiter team for arranging interviews with the companies.
With EMI options, your payment can be as
low as Rs 8,628 per month - that's like your monthly grocery bill!
Total fee: Rs 3.69L inclusive of GST at super affordable EMI options. Try the course for the first 2 weeks - full money-back guarantee if you choose to withdraw.
You can find both no-cost EMI & standard interest EMI from our NBFC partners. See below a summary of their best plans (more details available at the time of payment)
Total Amount
Upfront Downpayment
Amount split over EMI
Duration (Months)
Monthly Payments
No Cost Emi
₹369,000
₹35,000
₹334,000
6
9
12
18
24
₹55,667
₹37,111
₹27,833
₹18,556
₹13,917
Standard Emi
₹369,000
₹35,000
₹334,000
36
60
₹12,339
₹8,628
Delivered via our EMI partners - Liquiloans, Eduvanz, EarlySalary, Avanse & Credit Fair You can also choose to avail EMI options from your credit card providers.
Total Amount
Scholarship
Reduced Tution Fees
Upfront Downpayment
Amount split over EMI
Duration (Months)
Monthly Payments
No Cost Emi
₹250,0000
₹0
₹250,0000
₹35,0000
₹215,0000
12
9
12
₹35,0000
₹35,0000
₹35,0000
No Cost Emi
₹250,0000
₹0
₹250,0000
₹35,0000
₹215,0000
12
9
12
₹35,0000
₹35,0000
₹35,0000
Delivered via our EMI partners - Liquiloans, Eduvanz, EarlySalary, Avanse & Credit Fair You can also choose to avail EMI options from your credit card providers.
Scholarship Options
Way of getting exciting scholarships at Scaler Academy
Get up to INR 25,000 as scholarship basis your performance in the 30 minutes entrance test! If you secure the scholarship and also opt for EMI payment, then you can pay as little as ₹9,811 per month to sign up for Scaler Academy!
Financing Options
You can avail financing options for the tuition fee. Make a down payment of $500 and the rest as monthly payments
To learn more, request a callback and our team will reach out to you
Scholarship Details
How to secure your scholarship?
You have the possibility of receiving up to a $1,100 scholarship based on your performance in the 30 minute entrance test
Frequently Asked Questions
As a software engineer/programmer, one should understand the core concepts
of data handling. Understanding data structures and algorithms will benefit candidates
in coding interviews, as they will be able to write efficient code to handle the data
presented by the interviewer/interviewers. They can write code in any programming language
with minimal effort
Product companies worldwide screen applicants based on their grasp of
data structures and algorithms. Aside from getting through to product-based companies,
the application of data structures and algorithms in the tech world is huge. DSA has been
the core of computer programming from the beginning and has been the building block of the
software development process, it is incorporated into all of the important languages.
The efficiency of software development depends on the choice of an appropriate data structure
and algorithm
There are a number of coding languages with data structures. Among them,
C++ and Java stand out for their ease in using DSA. Python, Javascript are some other
notable languages to learn data structures
The key to mastering DSA is to practice as many problems as possible
and do so consistently. We provide a pool of problems focused on data structures and
algorithms to help you practice as much as you want, stay consistent, and track your
progress. Establishing a solid foundation is crucial so staying patient and continuing
the pace of learning will eventually pay off
Data Structures and Algorithms module, which is covered under the Scaler Academy Program will give
you expert-level knowledge of DSA and prepare you for interviews that will help advance
your career. Students will receive advanced and valuable training in data structures, algorithms,
and large-scale systems design, as well as gain insight into how various DSAs work. Recursion, arrays,
linked lists, stacks, queues, strings, binary search, trees, heaps, arithmetic operators, loops, etc., will
also be covered by experienced instructors.
Enrolling in the Scaler Academy program, which covers Data Structures and Algorithms will prepare
you for interviews and help you advance your career. You'll gain extensive practical experience by working on
real-world projects. Students are provided with a well-structured curriculum curated by industry experts that
combines CS basics, web development skills, and fundamental DSA skills that will prepare them for technical
interviews. Besides improving fundamental DSA skills, our instructors and mentors are well-equipped
to assist candidates with behavioral interviews.
No, learning Data Structures and Algorithms is not difficult as long as you have the
motivation to learn. Developing this skill or knowledge simply requires practice and time. Once you've learned the
fundamentals of data science, learning algorithms is a great next step.
Any working professional interested in pursuing or upskilling their career in software engineering,
development, and programming can enroll in this program.
Yes, Scaler Academy will issue you a certificate upon completion of the program.
There is no need to worry; during the course, all lectures will be recorded, and you will be able to access them afterward.
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