Exam 8: More About Processing Data

In code, you can determine the number of images stored in an ImageList control by getting the value of the control's ____________ property.

Look at the following code sample that creates an array of Pet structure objects: struct Pet { Public string name; Public int age; Public string type; } Const int SIZE = 4; Pet[] cats = new Pet[SIZE]; Which one of the following statements assigns the string "Pickles" to the name member of cats[2]?

Because char variables can hold only one character, they are not assignment-compatible with string variables.

The ____________ method returns the lowercase equivalent of a character.

The process of dividing a string into tokens is known as ____________.

When you declare an enumerated type, the enumerators are automatically assigned integer values, starting with 0, unless you provide other specific values.

Assume the following declarations: enum Days { Mon, Tue, Wed, Thur, Fri, Sat }; Days day1 = Days.Tue; int n = 3; The following Boolean expression is valid: day1 < n

Enumerators and enum variables have a ToString method.

Structure objects are normally passed ____________ to a method.

When you call a string object's Split method, the method extracts tokens from the string and returns them as an array of integers.

Look at the following code sample: enum Flavor { Vanilla, Strawberry, Chocolate } Flavor iceCreamFlavor = Flavor.Strawberry; MessageBox.Show(iceCreamFlavor + " is my favorite!"); Which one of the following strings will be displayed in the message box?

The ____________ methods return an integer value indicating the starting position of a substring within a string object.

A(n) ____________ is a data type you can create by specifying a set of symbolic names that belong to that data type.

Assume the following declarations: enum Days { Mon, Tue, Wed, Thur, Fri, Sat }; Days day1 = Days.Tue; Days day2 = Days.Thur; The following Boolean expression is valid: day1 < day2

You can use the assignment operator (=) to assign one structure object to another.

A string object's ____________ method returns true if the substring being searched for is contained within the string; otherwise it returns false.

The ____________ is a container that can hold multiple images.

In programming terms, ____________ are a series of words or other items of data contained in a string that are separated by spaces, commas, or other characters.

In C#, ____________ are enclosed in single quotation marks.

Look at the following code sample: enum Flavor { Vanilla, Strawberry, Chocolate } Flavor iceCreamFlavor; Which one of the following statements assigns the value Flavor.Vanilla to the iceCreamFlavor variable?