Head
Returns the first element of the collection.
| Parameters | Returns |
|---|---|
| IEnumerable<T> source | T |
| Type | When |
|---|---|
| InvalidOperationException | It is an empty collection. |
Usage
Getting the first element
//IEnumerable<int> source = { 5, 8, 9, 10 }
int result = source.Head();
//result = 5