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JavaScript JavaScript Array Iteration Methods Array Iteration Practice forEach()

Posted by Ronald Greer
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Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points

Having trouble with my array

So this challenge is asking for me to turn each value in the numbers array to that same number times by ten. I keep getting errors that my code does not pass but cannot think of any other solution. if anyone can lend a hand that would be great!

app.js 
const numbers = [1,2,3,4,5,6,7,8,9,10];
let times10 = [];

// times10 should be: [10,20,30,40,50,60,70,80,90,100]
// Write your code below

numbers.forEach(number => {
  let timesby10 = (numbers * 10);
  times10.push(timesby10);
});

console.log(times10);

1 Answer

Steven Parker
Steven Parker
230,274 Points
Steven Parker
Steven Parker
230,274 Points

It's probably just a typo, "numbers" is not defined, the name of the parameter is just "number":

  let timesby10 = (number * 10);  // <- "number" (singular), not "numbers"
Ronald Greer
.a{fill-rule:evenodd;}techdegree seal-36
Ronald Greer
Front End Web Development Techdegree Graduate 56,430 Points

Ah ok, thanks Steven!