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CodeSignal Courses

Whether you want to learn something new or level up your skills, CodeSignal helps you build the skills top companies are hiring for with hands-on learning that mirror real-world job experiences.

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CodeSignal Courses

Programming Foundations with Python

Understanding LLMs and Basic Prompting Techniques

Easy Interview Coding Practice in Python

Functional Programming Techniques in C++

Introduction to HTML

Iterating Over Data in JavaScript

Getting Started with Java

Standard Higher-Order Functions in Python

Generators and Iterators in Python

Functional Programming Techniques

Advanced Functional Programming Techniques

Advanced Built-In Data Structures and their Usage in Javascript

Easy Interview Coding Practice in JavaScript

Interview Practice with Classic Coding Questions in JavaScript

Getting Deep into Complex Algorithms for Interviews with JS

CodeSignal Courses

Programming Foundations with Python

Understanding LLMs and Basic Prompting Techniques

Easy Interview Coding Practice in Python

Functional Programming Techniques in C++

Introduction to HTML

Iterating Over Data in JavaScript

Getting Started with Java

Standard Higher-Order Functions in Python

Generators and Iterators in Python

Functional Programming Techniques

Advanced Functional Programming Techniques

Advanced Built-In Data Structures and their Usage in Javascript

Easy Interview Coding Practice in JavaScript

Interview Practice with Classic Coding Questions in JavaScript

Getting Deep into Complex Algorithms for Interviews with JS

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