using System.Collections.Generic;
public static void Main()
foreach (var item in GetAzaza().Where(i => ?).Select(i => ?))
Console.WriteLine(item.Code);
private static IEnumerable<Azaza> GetAzaza()
new Azaza { A = -1, B = .5D, C = 1000000L, Code = "1" },
new Azaza { A = -2, B = 1.5D, C = 100000L, Code = "2" },
new Azaza { A = 0, B = .75D, C = 10000L, Code = "3" },
new Azaza { A = 1, B = -.25D, C = 1000L, Code = "4" },
new Azaza { A = 2, B = 5.5D, C = 100L, Code = "5" },
public double B {get;set;}
public string Code {get;set;}