C# (CSharp) Trucks.Sum примеры использования

Пример #1

 public bool IsEqual(Genome genome) =>
 Trucks.Sum(t => t.GetTotalMeters()) == genome?.Trucks.Sum(t => t.GetTotalMeters()) &&
 Trucks.Sum(t => t.GetTotalMinutes()) == genome?.Trucks.Sum(t => t.GetTotalMinutes())
 ;