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How to get the length of an array in JavaScript

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asked Jun 7, 2015 by avibootz
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1 Answer

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const arr = ["JavaScript", "PHP", "C", "c++"];
 
console.log(arr.length);




 
/*
run:
 
4
 
*/

 





answered Jun 7, 2015 by avibootz
edited Jul 16, 2022 by avibootz

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