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Working with Arrays

Learn why we need arrays in JavaScript, and how you can work with them
Ferenc Almasi • 2022 March 09 • Read time 5 min read
You will learn:
  1. Why Do We Need Arrays?
    1. When to use arrays and when to use objects
  2. Creating Arrays
    1. Accessing Elements
      1. Changing Elements
        1. Looping Over Arrays
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