You need to perform actions on the contents of an array, such as the following:
Determining whether an array contains any data
Determining whether an array contains any elements that meet a specific condition
Determining whether all elements of an array meet a specific condition
Reversing the order of the contents
Use the appropriate methods (such as All, Any, and Reverse) of the System.Linq.Enumerable class to perform the desired action.
How It Works
The .NET Framework 3.5 introduces the NotInheritable class System.Linq.Enumerable, which contains a long list of special Shared methods, some of which are shown in Table 2-6, called extension methods (which are discussed in recipe ...