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Start your free trialTibor Ruzinyi
17,968 PointsWhich of the following is the correct code for a method that will add a course to a student’s schedule?
Can anybody explain me please how and for what reason could we use this method written in this question?
The Q was :Which of the following is the correct code for a method that will add a course to a student’s schedule?
Code :
class Student {
constructor(gpa, courses) {
this.gpa = gpa;
this.courses = courses;
}
printGPA() {
console.log(this.gpa);
}
}
const ashley = new Student(3.9);
Answer:
addCourse(course){
this.course.push(course);
}
2 Answers
William Ma
Front End Web Development Techdegree Graduate 12,958 Pointsyes, confirmed, you're right. addCourse(course){this.courses.push(course);}
Steven Parker
231,184 PointsIt's not clear from the quiz code what a "course" is; but assuming it's just a string, an example of using the new method would be to show that the student "ashley" created in the example is taking an Algorithms course:
ashley.addCourse("Algorithms");
However, for this to work correctly, a small bug in the quiz code must be corrected in one of two ways:
// either the student creation needs a 2nd argument:
const ashley = new Student(3.9, []);
// OR the constructor needs to supply a default:
constructor(gpa, courses=[]) {