Job offersCompaniesTestsBlogI'm an employerSign upLog in
Home>IT Tests>Questions>How to add an element to an array in Javascript

Question from the Javascript - Fundamentals test

How to add an element to an array in Javascript

Hard

What does the following code display?

const ville = ['Saint-Etienne', 'Clermont-ferrand', 'Grenoble', 'Annecy'];
let n = ville.push('Lyon'); 
console.log(n);
Author: KahinaStatus: Published(Update)Question passed 218 times
Edit
0
Community EvaluationsNo one has reviewed this question yet, be the first!
Similar Questions
More questions about Javascript
65
Understanding the differences between `map()` and `forEach()` methods in JavaScript
28
Write a JavaScript function that fetches data from an API and logs it to the console.
19
Fix the following Javascript loop:
10
The certificate variable is not attainable outside the if loop
9
Use spread operator to split an array into two arrays in Javascript