intermediate

Mastering Algorithms and Data Structures in C#

Software Engineering

Trusted by learners working at top companies

Turn screen time into skills time

Practice anytime, anywhere with our mobile app.

Join the 1M+ learners on CodeSignal

Be a part of our community of 1M+ users who develop and demonstrate their skills on CodeSignal

This path focuses on helping you understand how to select the most suitable algorithms and data structures for different problems in C#, how to implement them effectively, and how to analyze their underlying logic. Topics covered will include hash tables, recursion, and linked lists.

See courses

563 learners

Explore Hashing, Dictionaries, and HashSets in C# with this course, focusing on implementation, use cases, and algorithmic problem-solving. Gain practical experience to tackle data analysis and management tasks effectively.

Course 2

Sorting and Searching Algorithms in C#

7 lessons

20 practices

This course provides fundamental and advanced insights into sorting and searching algorithms. It walks through various algorithms' types and functionalities, complexity analysis, and practical applications in complex problem-solving.

See details

Course 3

Fundamental Data Structures - Stacks and Queues in C#

5 lessons

12 practices

This advanced course delves into understanding and applying Stacks and Queues in C#. It explains the internal workings, implementation, and complexities of these structures, emphasizing their effectiveness for solving interview-centric algorithmic challenges.

See details

Course 4

Fundamental Data Structures - Linked Lists in C#

4 lessons

12 practices

This foundational course delves into understanding and applying Linked Lists in C#. It details the inner workings, implementation, and complexities of Linked Lists, highlighting their effectiveness for solving interview-focused algorithmic challenges.

See details

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

From our community

Hear what our customers have to say about CodeSignal Learn

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

I love that it's personalized. When I'm stuck, I don't have to hope my Google searches come out successful. The AI mentor Cosmo knows exactly what I need.

Faith Yim

Software Engineer

+14

It's an amazing product and exceeded my expectations, helping me prepare for my job interviews. Hands-on learning requires you to actually know what you are doing.

Alex Bush

Full Stack Engineer

I'm really impressed by the AI tutor Cosmo's feedback about my code. It's honestly kind of insane to me that it's so targeted and specific.

Abbey Helterbran

Tech consultant

I tried Leetcode but it was too disorganized. CodeSignal covers all the topics I'm interested in and is way more structured.

Jonathan Miller

Senior Machine Learning Engineer

+12

I'm impressed by the quality and can't stop recommending it. It's also a lot of fun!

Francisco Aguilar Meléndez

Data Scientist

+11

Mastering Algorithms and Data Structures in C#

Trusted by learners working at top companies

Turn screen time into skills time

Join the 1M+ learners on CodeSignal

Certificate of Achievement

Verified skills you'll gain

From our community

Other paths you may like

From our community