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\n","mainEntity":{"@type":"Question","name":"The given code is written in JavaScript and it's using the `flatMap()` method on an array. \n\nHere's a step-by-step explanation of what the code does:\n\n1. An array `arr` is declared with the elements 2, 4, 6, and 8.\n\n2. The `flatMap()` method is called on the `arr` array. This method first","text":"The given code is written in JavaScript and it's using the `flatMap()` method on an array. \n\nHere's a step-by-step explanation of what the code does:\n\n1. An array `arr` is declared with the elements 2, 4, 6, and 8.\n\n2. The `flatMap()` method is called on the `arr` array. This method first","author":{"@type":"Person","name":"Anonymous"},"answerCount":1,"datePublished":"2024-08-13T14:23:33.725858","acceptedAnswer":{"@type":"Answer","author":{"@type":"Organization","name":"Knowee AI"},"upvoteCount":0,"text":"The given code is written in JavaScript and it's using the `flatMap()` method on an array. \n\nHere's a step-by-step explanation of what the code does:\n\n1. An array `arr` is declared with the elements 2, 4, 6, and 8.\n\n2. The `flatMap()` method is called on the `arr` array. This method first","url":"https://studygpt.app/questions/56824048-htmlhead-h-javascript-array-methods-h-headbodyscriptvar","datePublished":"2024-08-13T14:23:33.725858"}}}

<html><head> <h5> Javascript Array Methods </h5> </head><body><script>var arr=[2,4,6,8];document.write(arr.flatMap(x=>[[x/2]]));</script></body></html>

Question

<html><head> <h5> Javascript Array Methods </h5> </head><body><script>var arr=[2,4,6,8];document.write(arr.flatMap(x=>[[x/2]]));</script></body></html>

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Solution

The given code is written in JavaScript and it's using the flatMap() method on an array.

Here's a step-by-step explanation of what the code does:

  1. An array arr is declared with the elements 2, 4, 6, and 8.

  2. The flatMap() method is called on the arr array. This method first

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