Моля за малко помощ колеги ако някой е решил задачата нека сподели или каже къде бъркам със сетването на диаметъра, благодаря!

Моя код: https://pastebin.com/vvN9qFsP

1.Circle

Write a class that represents a Circle. It has only one data property - it’s radius, and it is set trough the constructor. The class needs to have getter and setter methods for its diameter - the setter needs to calculate the radius and change it and the getter needs to use the radius to calculate the diameter and return it.

The circle also has a getter area(), which calculates and returns its area.

Input

The constructor function and diameter setter will receive valid parameters.

Output

The diameter() and area() getters should return numbers.

Submit the class definition as is, without wrapping it in any function.

Examples