Tutorial 3: Create a Math Quiz
In this tutorial, you build a timed math quiz game, where the player must answer four random arithmetic problems within a specified time. You learn how to:
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Generate random numbers using the Random class.
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Trigger events using a Timer control.
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Control program flow using if else statements.
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Perform basic arithmetic operations.
When you finish, your program will look like the following picture.
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In this tutorial, both Visual C# and Visual Basic are covered, so focus on information specific to the programming language that you're using. |
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Begin by creating the project, changing properties, and adding Label controls. |
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Create an addition problem that generates random numbers using the Random class. |
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Add a countdown timer so that the quiz can be timed. |
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Add a method to check for correct answers. |
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Step 5: Add Enter Event Handlers for the NumericUpDown Controls |
Add event handlers to make your program easier to use. |
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Add a subtraction problem that generates random numbers. Check for correct answers and use the timer. |
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Add multiplication and division problems that generate random numbers. Check for correct answers and use the timer. |
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Try other features, such as changing colors and adding a hint. |
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