Rectangle Area
Implement a Rectangle class which include the following attributes and methods:
- Two public attributes width and height.
- A constructor which expects two parameters width and height of type int.
- A method getArea which would calculate the size of the rectangle and return.
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Example
Rectangle rec = new Rectangle(3, 4);
rec.getArea(); // should get 12
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public class Rectangle {
/*
* Define two public attributes width and height of type int.
*/
// write your code here
public int width, height;
/*
* Define a constructor which expects two parameters width and height here.
*/
// write your code here
Rectangle(int width, int height) {
this.width = width;
this.height = height;
}
/*
* Define a public method `getArea` which can calculate the area of the
* rectangle and return.
*/
// write your code here
public int getArea() {
return this.width * this.height;
}
}
