using System;
using System.Collections.Generic;
public class Program
{
public static void Main()
var numbers2 = new List<double>() { 2, 3, 9, 7 };
var dac = new double[2];
for (int i = 0; i < 2; i++)
dac[i] = Math.Min(numbers2[i * 2], numbers2[i * 2 + 1]);
}
Console.WriteLine(dac[0]);
Console.WriteLine(dac[1]);