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Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Pointsconvert to string classes
in this exercise im being asked to convert the value of the gpa property to a string inside of the stringGPA method
but i cant seem to understand what that means
class Student {
constructor(gpa, stringGPA){
this.gpa = gpa;
this.stringGPA = stringGPA;
}
stringGPA() {
console.log(this.gpa);
}
}
const student = new Student(3.9);
4 Answers
Steven Parker
210,066 PointsDimitar is partially correct, but when they say "convert the value" they mean just to create the return value, not to change what is being stored:
return this.gpa.toString();
You should also not modify the provided constructor code. Just add the new method.
Dimitar Dimitrov
11,799 PointsIn the stringGPA method you just need to use the JavaScript method toString() on this.gpa and assign its new value like this:
return this.gpa = this.gpa.toString();
toString() method converts your data to a string that is all you need to do
Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Pointsim getting an error saying
Bummer: student.stringGPA is not a function
with this
class Student { constructor(gpa, stringGPA){ this.gpa = gpa; this.stringGPA = stringGPA; } stringGPA() { return this.gpa.toString(); } }
const student = new Student(3.9);
Steven Parker
210,066 PointsFor this challenge, you are asked only to add a new method. The instructions don't say anything about modifying the constructor code that was provided.
Haardik Gupta
Full Stack JavaScript Techdegree Student 5,459 Pointsthank you for the help