You are developing an application that includes a class named Order. The application will store a collection of
Order objects. The collection must meet the following requirements:internally store a key and a value for each collection item.
provide objects to Iterators in ascending order based on the key.
ensure that item are accessible by zero-based index or by key.
You need to use a collection type that meets the requirements. Which collection type should you use?
A.
LinkedList
B.
Queue
C.
Array
D.
HashTable
E.
SortedList
Explanation:
SortedList<TKey, TValue> – Represents a collection of key/value pairs that are sorted by key based on
the associated IComparer<T> implementation. http://msdn.microsoft.com/en-us/library/ms132319.aspx