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JavaScript JavaScript Quickstart Arrays and Loops Create a forEach Loop

Posted by djg eoopy
djg eoopy
149 Points

Using forEach, iterate over the numbers array and multiply each number by 5, storing these new numbers in the times5 arr

Need help

app.js 
const numbers = [1,2,3,4,5,6,7,8,9,10];
let times5 = [];
foreach (numers = *5){
console.log(numbers)
}
// times5 should be: [5,10,15,20,25,30,35,40,45,50]
// Write your code below

1 Answer

seth aruby
seth aruby
10,110 Points
seth aruby
seth aruby
10,110 Points

Hey djg, Your code is just a bit off here. You'll need to apply the forEach to the variable name of the array that you'll be iterating over. Then you can pass in an anonymous function to the forEach loop that will multiply each 'number' from the numbers array by 5. Then you'll have to utilize an array method to add the result to the 'times5' array. So something like this..

const numbers = [1,2,3,4,5,6,7,8,9,10];
let times5 = [];

// times5 should be: [5,10,15,20,25,30,35,40,45,50]
// Write your code below
numbers.forEach(function(number) {
  times5.push(number*5);
})

Hope this helps...