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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

      Java Basics: Selection and Iteration

      Skills you'll gain: Debugging, Java Programming, Java, Programming Principles, Computer Programming, Computer Science, Data Structures, Data Storage

      4.5
      Rating, 4.5 out of 5 stars
      ·
      112 reviews

      Beginner · Course · 1 - 4 Weeks

    • Status: Free Trial
      Free Trial
      U

      University of Colorado Boulder

      Verification and Synthesis of Autonomous Systems

      Skills you'll gain: Verification And Validation, Computational Logic, Theoretical Computer Science, Automation, Systems Design, Systems Analysis, Real-Time Operating Systems, Algorithms

      Build toward a degree

      3.8
      Rating, 3.8 out of 5 stars
      ·
      9 reviews

      Intermediate · Course · 1 - 4 Weeks

    • E

      EIT Digital

      Automated Reasoning: satisfiability

      Skills you'll gain: Computational Logic, Deductive Reasoning, Combinatorics, Logical Reasoning, Computational Thinking, Mathematical Modeling, Operations Research, Theoretical Computer Science, Applied Mathematics, Algorithms, Linear Algebra, Verification And Validation

      4.8
      Rating, 4.8 out of 5 stars
      ·
      44 reviews

      Intermediate · Course · 1 - 4 Weeks

    • 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
      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: Free Trial
      Free Trial
      C

      Codio

      Python Object Basics: Functions, Recursion, and Objects

      Skills you'll gain: Object Oriented Programming (OOP), Programming Principles, Computer Programming, Scripting Languages, Python Programming, Scripting, Computer Science

      4.5
      Rating, 4.5 out of 5 stars
      ·
      65 reviews

      Intermediate · Course · 1 - 4 Weeks

    • U

      University of Maryland, College Park

      Cybersecurity for Everyone

      Skills you'll gain: Cyber Risk, Cyber Security Policies, Security Management, Cybersecurity, Risk Management, Cyber Security Strategy, Cyber Attacks, Cyber Governance, Infrastructure Security, Telecommunications, Computer Security Awareness Training, Threat Detection, Enterprise Security, Security Awareness, General Networking, Data Security, Vulnerability, Public Safety and National Security, Governance, Political Sciences

      4.7
      Rating, 4.7 out of 5 stars
      ·
      3.1K reviews

      Beginner · Course · 1 - 3 Months

    • 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: New
      New
      Status: Free Trial
      Free Trial
      E

      EC-Council

      Digital Forensics Essentials: Hands-On Edition

      Skills you'll gain: Cybersecurity, Malware Protection, Intrusion Detection and Prevention, Network Security, Cyber Attacks, Event Monitoring, Cyber Threat Intelligence, Threat Detection, Computer Security Awareness Training, Network Analysis, Operating Systems, Data Integrity, Microsoft Windows, Data Storage, Mac OS, File Systems, Linux, Email Security, Web Applications, Encryption

      Beginner · Course · 1 - 3 Months

    • Status: Free Trial
      Free Trial
      U

      University of Michigan

      Web Design for Everybody: Basics of Web Development & Coding

      Skills you'll gain: Wireframing, Responsive Web Design, HTML and CSS, Web Content Accessibility Guidelines, Cascading Style Sheets (CSS), Web Design, Hypertext Markup Language (HTML), Browser Compatibility, Bootstrap (Front-End Framework), Javascript, Front-End Web Development, User Interface (UI), Verification And Validation, Web Development, Web Design and Development, Interactive Design, Application Frameworks, Usability, Code Review, Event-Driven Programming

      4.7
      Rating, 4.7 out of 5 stars
      ·
      35K reviews

      Beginner · Specialization · 3 - 6 Months

    • 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

    1…585960…784

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

    • Java Basics: Selection and Iteration: Codio
    • Verification and Synthesis of Autonomous Systems: University of Colorado Boulder
    • Automated Reasoning: satisfiability: EIT Digital
    • Introduction to Applied Cryptography: University of Colorado System
    • Java Basic Structures: Arrays, Strings, and Files: Codio
    • Play It Safe: Manage Security Risks: Google
    • Python Object Basics: Functions, Recursion, and Objects: Codio
    • Cybersecurity for Everyone: University of Maryland, College Park
    • Recommendation Engine - Basics: EDUCBA
    • Digital Forensics Essentials: Hands-On Edition: EC-Council

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