public class AreaRectangle
public static void Main()
Console.WriteLine("Enter values :\n Length :");
int length = int.Parse(Console.ReadLine());
Console.WriteLine("Enter values :\n breadth :");
int breadth = int.Parse(Console.ReadLine());
int r = obj.areaR(length,breadth);
Console.WriteLine("Area of Rectangle is :"+r);
public int areaR(int l, int b)