{"json_modified": "2016-08-27T01:53:27.225271", "uuid": "ac2d89a8-9db4-4507-b6e5-4382ed20a4ff", "title": "Arrays", "url": "/en-US/docs/Learn/JavaScript/First_steps/Arrays", "tags": ["Pop", "unshift", "Beginner", "Arrays", "shift", "JavaScript", "Join", "CodingScripting", "split", "Learn", "Article", "beginner", "Push"], "translations": [], "modified": "2016-08-27T01:53:27", "label": "Arrays", "localization_tags": [], "locale": "en-US", "id": 188959, "last_edit": "2016-08-27T01:53:20", "summary": "In the final article of this module, we'll look at arrays \u2014 a neat way of storing a list of data items under a single variable name. Here we look at why this is useful, then explore how to create an array, retrieve, add, and remove items stored in an array, and more besides.", "sections": [{"id": "Quick_Links", "title": null}, {"id": "What_is_an_Array", "title": "What is an Array?"}, {"id": "Hidden_code", "title": "Hidden code"}, {"id": "Creating_an_array", "title": "Creating an array"}, {"id": "Accessing_and_modifying_array_items", "title": "Accessing and modifying array items"}, {"id": "Finding_the_length_of_an_array", "title": "Finding the length of an array"}, {"id": "Some_useful_array_methods", "title": "Some useful array methods"}, {"id": "Converting_between_strings_and_arrays", "title": "Converting between strings and arrays"}, {"id": "Adding_and_removing_array_items", "title": "Adding and removing array items"}, {"id": "Active_learning_Printing_those_products!", "title": "Active learning: Printing those products!"}, {"id": "Playable_code", "title": "Playable code"}, {"id": "Active_learning_Top_5_searches", "title": "Active learning: Top 5 searches"}, {"id": "Playable_code_2", "title": "Playable code 2"}, {"id": "Conclusion", "title": "Conclusion"}, {"id": "See_also", "title": "See also"}], "slug": "Learn/JavaScript/First_steps/Arrays", "review_tags": []}