Calculate values of a function C# Exercise - C# Programming Course

using System;  // Import the System namespace to use basic classes like Console

class Program  // Define the main class of the program
{
    static void Main()  // The entry point of the program
    {
        // Iterate over integer values of x from -10 to 10
        for (int x = -10; x <= 10; x++)  // Start from x = -10 and loop until x = 10
        {
            // Calculate the value of the function y = x^2 - 2x + 1
            int y = (x * x) - (2 * x) + 1;  // Function formula: y = x^2 - 2x + 1

            // Display the value of x and the corresponding y
            Console.WriteLine($"For x = {x}, y = {y}");  // Output the result for the current value of x
        }
    }
}