Exam 8: More About Processing Data

Look at the following code sample: enum Flavor { Vanilla, Strawberry, Chocolate } The identifiers Vanilla, Strawberry, and Chocolate, which appear inside the braces, are known as ____________.

The char data type provides several methods for testing the value of a character.

Which one of the following character testing methods would you use to determine if a character is a number in the range 0 through 9?

A string object's ToUpper method converts the first character in the string to uppercase.

In C#, string objects have a method named ____________ that is used to tokenize the string.

A variable of the char data type can hold up to 256 characters at a time.

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?

A(n) ____________ is a data type you can create that contains one or more variables known as fields.

The ____________ method returns true if a string object ends with a substring value or false otherwise.

When the data in a spreadsheet is exported using the ____________ file format, each row is written to a line, and the values of the cells are separated by commas.

When you declare an enumerated type, the enumerators are assigned integer values, starting with 0.

You can specify the values to be assigned to the enumerators in an enumerated data type.

The ____________ can be used to retrieve a specific set of characters from a string.

Once you have created an instance of a structure, you can access its fields using the dot operator (a period).

Look at the following code sample: string tree = "Pear"; Char letter = tree[3]; Which one of the following values is stored in the letter variable?

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

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

You cannot perform comparison operations directly on structure objects.

Enumerators and enum variables have a ToString method.

The ____________ method inserts a string into another string.