C#: Check two given integers, and return true if one of them is 30 or if their sum is 30

using System;

// Namespace declaration
namespace exercises
{
    // Class declaration
    class Program
    {
        // Main method - entry point of the program
        static void Main(string[] args)
        {
            // Calling the 'test' method and displaying the returned boolean values
            Console.WriteLine(test(30, 0));    // Output: True
            Console.WriteLine(test(25, 5));    // Output: True
            Console.WriteLine(test(20, 30));   // Output: True
            Console.WriteLine(test(20, 25));   // Output: False
            Console.ReadLine();                // Keeping the console window open
        }

        // Method to check conditions based on two integer parameters x and y
        public static bool test(int x, int y)
        {
            // Returning true if any of the conditions are met:
            // 1. x equals 30
            // 2. y equals 30
            // 3. The sum of x and y equals 30
            return x == 30 || y == 30 || (x + y == 30);
        }
    }
}