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JavaScript Object-Oriented JavaScript Getters and Setters Creating Getter Methods

Posted by Kaya loves watermelon
Kaya loves watermelon
12,717 Points

i don't know

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

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

const student = new Student(3.9, stringGPA);

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

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



const student = new Student(3.9, stringGPA);

2 Answers

Steven Parker
Steven Parker
231,269 Points
Steven Parker
Steven Parker
231,269 Points

I see two issues:

  • unless the instructions ask you specifically (these don't), never modify the provided code (just add to it)
  • you still need to create the getter method named "level"

If you're unclear on the syntax for a getter method, you might want to review the Getters video.

Kaya loves watermelon
Kaya loves watermelon
12,717 Points
Kaya loves watermelon
Kaya loves watermelon
12,717 Points

thanks

Mike Siwik
seal-mask
.a{fill-rule:evenodd;}techdegree
Mike Siwik
Full Stack JavaScript Techdegree Student 8,483 Points
Mike Siwik
.a{fill-rule:evenodd;}techdegree
Mike Siwik
Full Stack JavaScript Techdegree Student 8,483 Points

I passed with flying colors. in quotes you put the variable/this.credits a greater than or less than symbol followed by an equal sign. ampersand, then the other credit number.

I changed this.credits to something smaller in the getlevel() function with const. And it worked. I hope I'm not giving away too much, I'm just trying to point future coders in the right direction. Watching Getters video prior to this challenge helped out a lot.