ابي حل لهذه بلغة السي شارب

أهلًا بك،

الحل يمكن أن يكون كالتالي

namespace NewOperator { 

class Rectangle { 

	public int length, breadth; 

	// Parameterized Constructor 
	// User defined 
	public Rectangle(int l, int b) 
	{ 
		length = l; 
		breadth = b; 
	} 

	// Method to Calculate Area 
	// of the rectangle 
	public int Area() 
	{ 
		return length * breadth; 
	} 
} 

// Driver Class 
class Program { 

	// Main Method 
	static void Main(string[] args) 
	{ 
		// Creating an object using 'new' 
		// Calling the parameterized constructor 
		// With parameters 10 and 12 
		Rectangle rect1 = new Rectangle(10, 12); 
       		 // To display length and breadth of the Rectangle 
		int length = rect1.length;
		int breadth = rect1.breadth;
		Console.WriteLine("The length of the"+ 
				" Rectangle is " + length); 
		Console.WriteLine("The breadth of the"+ 
				" Rectangle is " + breadth); 
		// To display are of the Rectangle 
		int area = rect1.Area(); 
		Console.WriteLine("The area of the"+ 
				" Rectangle is " + area); 
	} 
}