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Start your free trialKaleshe Alleyne-Vassel
8,466 PointsHaving a hard time figuring out what is being asked here
It mentions how to use JavaScript exponents at the end of the task, but I don't understand what I need to use it for or how to adjust the calculations given to be JavaScript friendly...
class Circle {
set radius(radius){
const pi = 3.14
this._radius = radius;
this.circumference = 2 * pi * radius;
this.area = pi * radius ^ 2;
}
}
const circ = new Circle();
1 Answer
Steven Parker
231,236 PointsThe symbol "^
" doesn't represent an exponent operation in JavaScript like it does in math. But if you follow the link, it takes you to documentation for the "Math.pow" function that will do the job.
And another way to square something is to just multiply it by itself:
this.area = pi * radius * radius;
Kaleshe Alleyne-Vassel
8,466 PointsKaleshe Alleyne-Vassel
8,466 PointsThanks! I was super confused. Thought I was being asked to use the ^ symbol there