Check that value exists in a Generic List of Values

Question

I am trying to figure out how to check if testInt exists in all Car.SomeID in List So: ``` int testInt = 10; List<Car> myCars = GetCars(); ``` I want to see if there is a match on 10 in any of myCards.SomeID

Accepted Answer

In the more general case, with LINQ (supports any type of abstract typed list):

```
bool hasCar = myCars.Any(c => c.SomeID == testInt);
```

Check that value exists in a Generic List of Values

Solution

Problem