This method is used to retrieve all the elements that match the conditions defined by the specified predicate.
public static T FindAll (T array, Predicate match);
Here, T is the type of element of the array.
array: It is the one-dimensional, zero-based array to search.
match: It is the predicate that defines the conditions of the element to search for.
Return Value: This method return an array containing all elements that matches the conditions defined by the specified predicate if it is found. Otherwise, it returns an empty array.
Exception: This method throws ArgumentNullException if the array is null or match is null.
Below programs illustrate the use of Array.FindAll(T, Predicate
Initial Array: Sun Mon Tue Sat Elements are: Sun Sat
Trying to get the element from a null array Exception Thrown: System.ArgumentNullException
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