csharp 如何使用方法对数字进行平方的示例。

Posted 2021-05-12

static int Square(int n)
{
  return n *= n;
}

static void Main(string[] args)
{
  Console.Write("Enter the number you want to square: ");
  int num = Int32.Parse(Console.ReadLine());
	
  Console.WriteLine(Square(num));
}

//  Enter the number you want to square: 5
//  25