JavaScript Array Map Method

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Arrays allow us to store a collection of elements usually of the same datatype. The map method of an array in JavaScript can be use to transform each element of an array into a new element in another array by passing it through a function. As with all of these lessons, we will introduce the concept and provide an easy to understand example to demonstrate the concept. If you watch this video and its entirety you will be able to use the map method to transform each numeric value of a JavaScript array into a numeric value in a new array.
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Hi Professor Quinn! I’m so excited to take your class.

fatematanjina
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Hi, It's Christian from one of your classes.

colehall
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Hi. My name is Zayd. Thanks for the information.

ZayFerrari