using System;
using System.Collections.Generic;
using System.Linq;
public class Test
{
public static IEnumerable<int> Tester()
{
yield return 1;
yield return 2;
throw new Exception();
}
static void Main(string[] args)
{
Console.WriteLine(Tester().Any(x => x == 1));
Console.WriteLine(Tester().Any(x => x == 2));
try
{
Console.WriteLine(Tester().Any(x => x == 3));
}
catch
{
Console.WriteLine("Error here");
}
}
}
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