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Arrays Courses

Arrays courses can help you learn how to manipulate data structures, perform sorting and searching algorithms, and manage memory efficiently. You can build skills in implementing multi-dimensional arrays, understanding array traversal techniques, and optimizing performance for data-intensive applications. Many courses introduce programming languages like Python, Java, or C++ and tools such as integrated development environments (IDEs) that facilitate coding and debugging, allowing you to apply your skills in practical scenarios.

Popular Arrays Courses and Certifications


  • Status: New
    New
    Status: Free Trial
    Free Trial
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    Packt

    Data Structures Algorithms in Java – SECRETS to Ace LeetCode

    Skills you'll gain: Data Structures, Object Oriented Programming (OOP), Java Programming, Object Oriented Design, Computational Thinking, Algorithms, Debugging, Java, Applied Mathematics, Programming Principles, Computer Programming, Theoretical Computer Science, Numerical Analysis, File I/O, Program Development, Mathematical Theory & Analysis, Pseudocode, Software Installation, Software Architecture, Integrated Development Environments

    Intermediate · Specialization · 3 - 6 Months

  • Status: New
    New
    Status: Free Trial
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    Packt

    Advanced Data Structures, Patterns, and Recursion Techniques

    Skills you'll gain: Data Structures, Algorithms, Java Programming, Java, Computer Programming, Applied Mathematics, Geometry, Problem Solving

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
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    Packt

    JavaScript Interview Mastery 2026 – Modern Roles Q&A

    Skills you'll gain: Javascript, Problem Solving, Interviewing Skills, Algorithms, Programming Principles, Data Structures, Event-Driven Programming, Performance Tuning, Data Validation

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
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    Packt

    Introduction to Data Structures and Algorithmic Foundations

    Skills you'll gain: Data Structures, Algorithms, Computational Thinking, Programming Principles, Theoretical Computer Science, Software Engineering, Computer Programming, Performance Tuning

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
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    Packt

    Foundations of Data Structures and Algorithms in JavaScript

    Skills you'll gain: Data Structures, Algorithms, Programming Principles, Computer Programming, Theoretical Computer Science, Computational Thinking, Javascript, Memory Management

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
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    Packt

    Foundations of Data Structures & Algorithms

    Skills you'll gain: Data Structures, Algorithms, Java, Java Programming, Programming Principles, Computer Programming, Performance Tuning, Computational Thinking, Theoretical Computer Science, Solution Design

    Beginner · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    U

    University of California San Diego

    Learn to Teach Java: Writing Classes and Arrays

    Skills you'll gain: Object Oriented Design, Java Programming, Java, Object Oriented Programming (OOP), Programming Principles, Software Design, Education Software and Technology, Computer Programming, Program Development, Debugging, Data Structures, Algorithms

    4.8
    Rating, 4.8 out of 5 stars
    ·
    14 reviews

    Beginner · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
    L

    LearnKartS

    JavaScript Fundamentals

    Skills you'll gain: Javascript, Scripting, Scripting Languages, Programming Principles, Web Development, Data Structures, Web Development Tools, Hypertext Markup Language (HTML), Web Design and Development, Node.JS, Development Environment, Computer Programming, Front-End Web Development, Web Applications, Object Oriented Programming (OOP), Program Development, Functional Design, Event-Driven Programming, Frontend Performance, Frontend Integration

    Beginner · Course · 1 - 4 Weeks

  • Status: New
    New
    Status: Free Trial
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    Packt

    Core Go Programming

    Skills you'll gain: Go (Programming Language), Memory Management, Data Structures, Programming Principles, System Programming, Other Programming Languages, Debugging

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
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    Packt

    Foundations of Data Structures & Algorithms in Python

    Skills you'll gain: Data Structures, Algorithms, Python Programming, Computer Programming, Computational Thinking, Data Processing, Data Analysis Expressions (DAX), Data Analysis

    Intermediate · Course · 1 - 3 Months

  • Status: New
    New
    Status: Free Trial
    Free Trial
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    Packt

    Data Science with Python

    Skills you'll gain: Plotly, PyTorch (Machine Learning Library), NumPy, Matplotlib, Pandas (Python Package), Plot (Graphics), Data Visualization Software, Interactive Data Visualization, Machine Learning Methods, Python Programming, Applied Machine Learning, Scatter Plots, Numerical Analysis, Data Manipulation, Deep Learning, Image Analysis, Linear Algebra, Data Wrangling

    Intermediate · Course · 1 - 3 Months

  • Status: Free Trial
    Free Trial
    I

    IBM

    JavaScript Programming Essentials

    Skills you'll gain: Ajax, Javascript, Data Structures, Debugging, JSON, Web Development, Web Applications, Cascading Style Sheets (CSS), Computer Programming, HTML and CSS, Event-Driven Programming, Software Development, Git (Version Control System), Hypertext Markup Language (HTML), Application Programming Interface (API)

    4.5
    Rating, 4.5 out of 5 stars
    ·
    179 reviews

    Beginner · Course · 1 - 3 Months

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In summary, here are 10 of our most popular arrays courses

  • Data Structures Algorithms in Java – SECRETS to Ace LeetCode: Packt
  • Advanced Data Structures, Patterns, and Recursion Techniques: Packt
  • JavaScript Interview Mastery 2026 – Modern Roles Q&A: Packt
  • Introduction to Data Structures and Algorithmic Foundations: Packt
  • Foundations of Data Structures and Algorithms in JavaScript: Packt
  • Foundations of Data Structures & Algorithms: Packt
  • Learn to Teach Java: Writing Classes and Arrays: University of California San Diego
  • JavaScript Fundamentals : LearnKartS
  • Core Go Programming: Packt
  • Foundations of Data Structures & Algorithms in Python: Packt

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