Chapter 2 quiz 1

Question 1

Which of the following is not a legal C# identifier?

Answer 1

1stPlayerStartButton

Question 2

Which of the following Button control names is a legal C# identifier?

Answer 2

_DisplayOption5Button

Question 3

The __________ shows a description of an error, the name of the source code file containing the error, the error’s line number and column number, and the name of the project

Answer 3

Error List window

Question 4

To close an application’s form in code, use the __________ statement

Answer 4

this.Close();

Question 5

When you enter a statement into the code editor, Visual Studio analyzes it and, if a syntax error is found, it is __________.

Answer 5

underlined with a jagged line

Question 6

A __________ is a declared block in a program between braces ( {…} ) that holds classes

Answer 6

namespace

Question 7

A(n) __________ is a logical container in a program that holds methods and other program elements

Answer 7

class

Question 8

If you want your code to execute a method, write a statement known as a(n) __________.

Answer 8

method call

Question 8

The __________ directives that appear at the top of a C# source code file indicate which namespaces the program will use

Answer 8

using

Question 9

Which of the following statements correctly displays the text Hello in a message box?

Answer 9

MessageBox.Show(“Hello”);