Question

Using an array in C# involves creating an array object of _____ type, the abstract base type for all arrays.

1) int
2) string
3) object
4) float

Answer 1

In C#, all arrays are derived from the 'object' type, which is the abstract base for arrays allowing for the versatility of handling different types of elements within an array.

Step-by-step explanation:

When using an array in C#, you are actually creating an array object of the object type. This is because the object type is the abstract base type for all arrays in C#. No matter what the specific element type of the array is, be it int, string, float or any other type, the array itself is derived from the object class. This allows arrays to be versatile and capable of handling multiple data types, providing strong support for collection management within the language.