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Amanda Otero
7,410 PointsWhy this is not working? it says is not a function.
Inside the stringGPA() method, convert the value of the gpa property to a string and return it.
class Student {
constructor(gpa, stringGPA){
this.stringGPA = stringGPA;
this.gpa = gpa;
}
stringGPA(){
const string = this.gpa.toString();
return string;
}
}
const student = new Student(3.9);
Karina Machado
5,999 Pointsyou don't need to put the stringGPA method as a parameter of the constructor method.
Ex:
class Student { constructor(gpa){ this.gpa = gpa; }
stringGPA(){ const string = this.gpa.toString(); return string; }
}
const student = new Student(3.9);
2 Answers
rydavim
18,814 PointsIt looks like you may have gotten a bit side tracked from the challenge task. Using the code from the first task (below) you should write code inside the stringGPA method to convert the gpa value into a string. You don't need to change anything about the constructor.
class Student {
constructor(gpa){ // leave this alone
this.gpa = gpa;
}
stringGPA(){ // this is the empty method from task 1
// task 2 code goes here
}
}
const student = new Student(3.9);
You'll be using this.gpa again, and you only need to write a return statement inside the stringGPA method - such that it returns the value of gpa from the constructor as a string.
Hopefully that helps, but let me know if it's still giving you trouble and we can walk through a more complete solution. Good luck, and happy coding!
Amanda Otero
7,410 PointsAlan Villarreal, thank you so much, Alan, I had to close my browser and check again and it did work that time, it was really weird, sometime treehouse challenge has little glitches like that i guess.
Alan Villarreal
20,530 Pointsyup I know I have problems that I takes long answer me if im wrong or right an it tells me that I have to restart
Alan Villarreal
20,530 PointsAlan Villarreal
20,530 Pointshey don't know why but I I try what you did and I got it right don't know why you got it wrong