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CODE EXAMPLE FOR JAVASCRIPT

array length

/*
  Array Methods
  - Length
*/

// Index Start From 0 [ 0, 1, 2, 3, 4 ]

let myFriends = ["Ahmed", "Mohamed", "Sayed", "Alaa"];

myFriends.length = 2;

console.log(myFriends);
Source by elzero.org #
 
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