Question

How to create array in JavaScript

Answer 1

const arr = ["javascript", "c", "c++"];

console.log(arr);

  
  
  
/*
run:
  
["javascript", "c", "c++"]
  
*/

 

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Answer 2

let arr = new Array(5)
 
arr[0] = 459;
arr[1] = 99;
arr[2] = 3;
       
console.log(arr);

  
  
  
/*
run:
  
[459, 99, 3, undefined, undefined]
  
*/

 

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