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JavaScript Object-Oriented JavaScript Working with Classes in JavaScript Adding methods to classes

Posted by hazell
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hazell
Front End Web Development Techdegree Graduate 14,406 Points

"Inside the stringGPA() method, convert the value of the gpa property to a string and return it."

What am I doing wrong?

adding_methods.js 
class Student {
    constructor(gpa){
        this.gpa = gpa;
    }

  stringGPA(){
    return this.gpa.toString;
  }

}

const student = new Student(3.9);

1 Answer

Bella Bradbury
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Bella Bradbury
Front End Web Development Techdegree Graduate 32,790 Points
Bella Bradbury
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Bella Bradbury
Front End Web Development Techdegree Graduate 32,790 Points

Hi Hazell!

You're so close! .toString() is a method so we need to add the parenthesis after it. All you have to do is add the () to the end of .toString and you're good to go.

Hope this helps!

hazell
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hazell
Front End Web Development Techdegree Graduate 14,406 Points

Great, thanks so much for your help :)

Bella Bradbury
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.a{fill-rule:evenodd;}techdegree seal-36
Bella Bradbury
Front End Web Development Techdegree Graduate 32,790 Points
Bella Bradbury
.a{fill-rule:evenodd;}techdegree seal-36
Bella Bradbury
Front End Web Development Techdegree Graduate 32,790 Points

Of course! If you're satisfied with my answer you can go ahead and click "best answer" to close out this discussion. It's just a way of letting others know that this question is resolved, this discussion will still be available!