Different Ways to Convert Double to Integer in C#

// C# program for type conversion from double to int
using System;
using System.IO;
using System.Text;
namespace GFG {
class Geeks {
  // Main Method
  static void Main(string[] args) {
    double a = 3452.345;
    int b = 0;

    // type conversion
    b = (int)a;

    Console.WriteLine(b);
  }
}
}

// C# program to demonstrate the
// Math.Round(Double) method
using System;

class Geeks {

  // Main method
  static void Main(string[] args) {
    Double dx1 = 3452.645;

    // Output value will be 12
    Console.WriteLine(Math.Round(dx1));
  }
}

// C# program to convert Double to Integer
using System;
public
class Demo {
public
  static void Main() {
    double val = 3452.345;
    int res = Convert.ToInt32(val);
    Console.WriteLine(res);
  }
}