[LintCode]Rectangle Area(Java)

xiaoxiao2021-02-28  108

public class Rectangle { /* * Define two public attributes width and height of type int. */ // write your code here private int width; private int height; /* * Define a constructor which expects two parameters width and height here. */ // write your code here public Rectangle(int w, int h){ super(); width = w; height = h; } /* * Define a public method `getArea` which can calculate the area of the * rectangle and return. */ // write your code here public int getArea(){ return width * height; } }
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