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JavaScript

Posted by ab199
.a{fill-rule:evenodd;}techdegree
ab199
Full Stack JavaScript Techdegree Student 20,137 Points

Why isn't my JavaScript code passing? (Code Challenge: Refactor)

function evens(first, last) {
  firstNumber = first;
  lastNumber = last;
  while (firstNumber <= lastNumber) {
    console.log(firstNumber);
    firstNumber += 2;
  }
}

evens(2, 24);

I'm having a lot of trouble here. This is the error message I'm getting: Bummer! I don't see a loop in your code. Use a while, for, or do...while loop. (A for loop is easiest.). When I run this code in a console, it works as expected. Even numbers from 2 until 24 are printed to the console using the console.log command. What am I doing wrong here?

1 Answer

Aalia Naz
Aalia Naz
5,854 Points
Aalia Naz
Aalia Naz
5,854 Points

may be its because you are using loop inside the function. try this one.. may be it will help..

var counter = 2; while ( counter <=24 ) { console.log(counter); counter += 2; }