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    • Theoretical Computer Science

    Theoretical Computer Science Courses Online

    Study theoretical computer science for foundational knowledge. Learn about algorithms, complexity theory, and computational models.

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    Explore the Theoretical Computer Science Course Catalog

    • Status: Free Trial
      Free Trial
      C

      Codio

      Python Basic Structures: Lists, Strings, and Files

      Skills you'll gain: Computer Programming, Programming Principles, Data Import/Export, Data Structures, Scripting, Scripting Languages, Python Programming, Computer Science, File Management

      4.4
      Rating, 4.4 out of 5 stars
      ·
      92 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of California, Santa Cruz

      Go and C++: Programming in Two Successor Languages of C

      Skills you'll gain: C++ (Programming Language), Go (Programming Language), Data Structures, Object Oriented Programming (OOP), Software Design Patterns, Debugging, Object Oriented Design, Programming Principles, Unit Testing, Algorithms, C (Programming Language), Computer Programming, Integrated Development Environments, Graph Theory, Software Testing, Computer Science, File Management, Artificial Intelligence, Integration Testing, Game Design

      4.4
      Rating, 4.4 out of 5 stars
      ·
      2.5K reviews

      Intermediate · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      U

      University of Colorado System

      Introduction to Applied Cryptography

      Skills you'll gain: Data Encryption Standard, Public Key Infrastructure, Cryptography, Cybersecurity, Public Key Cryptography Standards (PKCS), Key Management, Advanced Encryption Standard (AES), Encryption, Authentications, Arithmetic, Algorithms, Applied Mathematics, Data Integrity, Probability, Computer Science

      4.6
      Rating, 4.6 out of 5 stars
      ·
      996 reviews

      Beginner · Specialization · 3 - 6 Months

    • Status: Free Trial
      Free Trial
      C

      Codio

      Java Basic Structures: Arrays, Strings, and Files

      Skills you'll gain: Data Import/Export, Java Programming, Java, Programming Principles, Computer Programming, Data Structures, Object Oriented Programming (OOP), File Management, Computer Science

      4.6
      Rating, 4.6 out of 5 stars
      ·
      44 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      C

      Codio

      Java: Algorithms

      Skills you'll gain: Algorithms, Data Structures, Java, Java Programming, Theoretical Computer Science, Computer Programming, Computational Thinking

      3.6
      Rating, 3.6 out of 5 stars
      ·
      7 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google

      Foundations of User Experience (UX) Design

      Skills you'll gain: User Research, User Experience Design, Design Thinking, User Centered Design, Usability, Persona (User Experience), User Interface (UI), Web Content Accessibility Guidelines, Wireframing, Prototyping, Sprint Retrospectives, Sprint Planning

      4.8
      Rating, 4.8 out of 5 stars
      ·
      74K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      G

      Google

      Play It Safe: Manage Security Risks

      Skills you'll gain: Threat Management, Cybersecurity, Risk Management, Incident Response, Vulnerability Management, Security Information and Event Management (SIEM), Security Controls, Information Systems Security, Enterprise Security, Risk Analysis, Threat Detection, Information Assurance, Open Web Application Security Project (OWASP), Auditing, Compliance Auditing

      4.8
      Rating, 4.8 out of 5 stars
      ·
      10K reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: New
      New
      Status: Free Trial
      Free Trial
      E

      EDUCBA

      Recommendation Engine - Basics

      Skills you'll gain: AI Personalization, Data Science, Data Validation, Predictive Analytics, Python Programming, Development Environment

      4.8
      Rating, 4.8 out of 5 stars
      ·
      16 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Preview
      Preview
      K

      Korea Advanced Institute of Science and Technology(KAIST)

      Programming Languages Ⅱ

      Skills you'll gain: Scala Programming, Other Programming Languages, Computer Programming, Programming Principles, Theoretical Computer Science, Scripting Languages, Software Design, Extensible Languages and XML

      Mixed · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      C

      Codio

      C++: Algorithms

      Skills you'll gain: Algorithms, C++ (Programming Language), Data Structures, Theoretical Computer Science, Computer Programming, Programming Principles, Computational Thinking, Technical Design

      4.6
      Rating, 4.6 out of 5 stars
      ·
      9 reviews

      Intermediate · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of California, Irvine

      The Raspberry Pi Platform and Python Programming for the Raspberry Pi

      Skills you'll gain: Linux, Operating Systems, Integrated Development Environments, File Systems, Internet Of Things, Command-Line Interface, Development Environment, Embedded Systems, Python Programming, OS Process Management, User Interface (UI), Computer Hardware, UI Components, Computer Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      2.8K reviews

      Mixed · Course · 1 - 4 Weeks

    • Status: New
      New
      P

      Packt

      Crash Course on Embedded C Programming

      Skills you'll gain: Embedded Systems, Embedded Software, C (Programming Language), Programming Principles, Data Structures, Computer Programming Tools, Development Environment, Software Installation, Debugging

      Beginner · Course · 1 - 4 Weeks

    1…575859…795

    In summary, here are 10 of our most popular theoretical computer science courses

    • Python Basic Structures: Lists, Strings, and Files: Codio
    • Go and C++: Programming in Two Successor Languages of C: University of California, Santa Cruz
    • Introduction to Applied Cryptography: University of Colorado System
    • Java Basic Structures: Arrays, Strings, and Files: Codio
    • Java: Algorithms: Codio
    • Foundations of User Experience (UX) Design: Google
    • Play It Safe: Manage Security Risks: Google
    • Recommendation Engine - Basics: EDUCBA
    • Programming Languages Ⅱ: Korea Advanced Institute of Science and Technology(KAIST)
    • C++: Algorithms: Codio

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