Basics of Java with Data Structures and Algorithms

Basics of Java with Data Structures and Algorithms

This is the course to pick if you are just getting into coding and want to build a strong foundation. Widely used in IT industry.

(17K+ students)

students enrolled
hours of video lectures

Why should I learn data structures and algorithms ?

Building Block for your Career
No matter whatever career path you choose in the field of computer science, data structures and algorithms lies at the root of it
Essential skill for Job in Software Development
All top product companies including FAANG will test your skills in data structures and algorithms.

How do you choose between C++ / Java / Python ?

C++ programs are directly compiled into machine-executable codes which consumes less time to execute the code. Hence, it is widely used in competitive programming where you are expected to optimise time and memory. So, if you are interested to explore competitive programming then it is good to start with C++ language
Java programs are easy to understand, structured and less prone to errors. Also, they are platform independent and portable which makes it a good choice for mobile, web and desktop applications. So, if you are looking for a career in software development then it is good to start with the Java language
Python programs are simple in syntax with extensive library support which helps the programmers to come up with required logic with few lines of code. It is popular and widely used in the data domains like data science, Machine learning, deep learning etc.., So, if you are looking for a career in the field of Artificial Intelligence then it is good to start with the Python language
Course Pause
My exams are coming; I don’t know when my college will start due to COVID; I have lots of work at office, should I take the course or not?
We have introduced a Course Pause feature.
  • Through this, you can pause and extend your course for a certain number of days based on your course duration and easily continue with your college and semester exams, even if the college reopens in between the course.
  • For working professionals as well if you have a period where you have lots of work in office you can pause this course and continue once you have a lean period.
The course pause days will be based on the course duration so check your plan for the exact number of pause days

Build a strong foundation by becoming an expert at Data Structures & impress recruiters to land great jobs

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Best Investment Ever

85% of college students

who complete this course get jobs in tech roles
10 lpa CTC
Average salary for college students
course fees recovered within first year of new job

90% of working professionals

achieve career transition within 12 months of the program
24 lpa CTC
Average salary for working professionals
course fees recovered within first year of new job
*considering only package difference because of Coding Ninjas

Your Support System

Meet the team that is invested in your success throughout your journey with us

Ankush Singla

Co-Founder & Instructor
Programming Fundamentals (C++ / Java / Python)

Parikh Jain

Instructor & Founding Member
Java Foundation with Data Structures

Manisha Khattar

Instructor & Founding Member
Java Foundation with Data Structures

Exclusive Placement Assistance

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Curated jobs and internships hand picked for you by Coding Ninjas team

Managed Placements with Coding Ninjas Point of contact to help with the process.

Non-tech interview preparation support and counselling sessions

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Team of experts to help you get your resume in shape and to help you tackle softer aspects of the interview process

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Appreciation shown by our students for this course
There is only one advice I want to give you - Enrol in a Coding Ninjas course! They will ensure that you achieve your goals of getting placed in a top company.
I must say that taking this course was one of my best decision. I was struggling in the coding test during the internship period so I decided to go for this course during the 5th sem and that really helped me in polishing my skills. My tutor was Manisha Ma'am and she explained the topics very well. Overall It was a great learning experience.
Coding Ninjas helped me to get clarity with the basics of programming. Also, regular assignments and the complete support of Nidhi ma'am made the journey easier.
Being a student and a TA helped me learn a lot from Coding Ninjas. The course structure and the variety of problems provided here give a true reflection of the actual interview problems and act as a guide to get into one's dream company. It's all about getting clarity in the concepts and visualisation of the problem and its solution, and for that, Coding Ninjas is the best place to be.
I started coding in the final year of my college mostly for placements and later dived deeper into android development for our start up, which didn't kick off. In May 2018, I was all alone as I passed out of college without a placement in hand so I grabbed the first opportunity that came in my way which was Infosys. I cleared the training in a month and was put into SAP ABAP, which I never liked. It was then when I decided to learn full stack web development since it appeared the most sought am ...
I am Computer Science graduate from DTU. I did my summer internship in Samsung Research and currently working as a Software Engineer AMTS at Salesforce. The courses provided by Coding Ninjas were to the point and carefully curated to give beginners a good understanding of the concepts.After completing my course I worked as a teaching assistant at Coding Ninjas which was an amazing experience.The best thing I liked about the courses was immediate TA availability during the day which made the lear ...
Coding ninjas is a must to join kind of institute if one is seeking for good placements and internships. I learnt a lot from manisha mam and arpan sir . As the faculties try to cover all major topics from very basic to advance level .
My mentor used to clear my silly doubts and point out my errors. It helped me to find the solution and clarify the concept as well. I believe my life would have been different without this course. They helped me secure an internship at MakeMyTrip.
Once you are clear with all the concepts taught at Coding Ninjas, you will find solving questions on different platforms easy and interesting, which can give your career a great start. I am happy that I took the right decision to join Coding Ninjas
Java Foundation with Data Structure helped me get a wonderful placement in Amdocs and Machine Learning course helped me build an application on Digital Image Forensics as academics Major Project. Thank You Coding Ninjas for helping me make a great start in my career.
First of all, I'm extremely thankful to the Coding Ninjas team. Being from an Electrical Engineering background, it would've been very difficult for me to grab a job in Software Development within 5 months but thanks to Coding Ninjas.

Course Curriculum


Introduction to Programming


Data Structures & Algorithms


Special Features

exclamation-iconNote:  Included with Standard, Pro & Premium Plan only
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