Virtually all operating systems follow the same set of rules for naming files.

In general, the same naming rules that apply to variables also apply to methods.

In C#, you declare a reference parameter by writing the ____________ keyword before the parameter variable’s data type.

What special value are the elements of an array of reference type objects equal to by default?

Because subscript numbering starts at 0, the subscript of the last element in an array is 1 less than the total number of elements in the array.

A(n) ____________ decision structure provides only one alternative path of execution.

An array’s____________ indicates the number of values that the array should be able to hold.

      The data stored in an object are commonly called fields, or ____________.

Look at the following code sample: int[] numbers = { 1, 2, 3, 4, 5 }; int highest = numbers[0];for (int index = 1; index < numbers.Length; index++){ if (numbers[index] > highest) { highest = numbers[index]; }}What value will the highest variable contain when the loop finishes?

A switch statement’s test expression can be any data type.