Visual Basic Math Tutor Application
Visual Basic Math Tutor Application
Do you have the code for the MathTutor app for Visual Basic 2010? 3
I'm a little new to Visual Basic and I'm currently using the latest version of Visual Basic: Visual Basic 2010. Gradually I learned how to write code. I work with the decision-making framework (yes, that's why I choose the case). I'm trying to create an app for math teachers. It has the following controls: label, text box, three buttons. There are three: new question, check answer, answer answer My question is what is code and what is code?
Here is an example you can use.
I assume you are building a Windows Forms application with the following controls: 3oz (btnNewProblem, btnCheckAnswer, btnSwAnswer), lblProblem tag, and txtYourAnswer.
Strict option is enabled.
Clear option enabled.
Public CI Form 1
The result of private DBL is double
In the new issue ()
Announces and initiates an array of strings with math operators.
dim arrOperators () as string = {+ ,, *, /
Announces the variable for the selected math operator.
Dim the string operator as string.
Declares a variable for two randomly selected numbers.
Dim nbr1 as a number
Dim nbr2 as a number
Start random number generator.
By chance ()
Randomly select a mathematical operator in arraOperators.
strOperator = arrOperators (CInt (Rnd () * 3))
Choose two random numbers between 1 and 10.
nbr1 = CInt (Rnd () * 9 + 1)
nbr2 = CInt (Rnd () * 9 + 1)
Perform calculations based on selected math operators.
Select the case operator.
Case +: dblResult = nbr1 + nbr2
Case: dblResult = nbr1 nbr2
Case *: dblResult = nbr1 * nbr2
Case /: dblResult = Math.Round (nbr1 / nbr2, 1)
Dividend results are also set for December 1. Returns
End of selection
In lblProblem, create a string problem in sw
String = nbr1 & & strOperator & nbr2 & = ???
If strOperator = / then
strProblem & = vbCrLf & * Rounded to a decimal place.
When finished
lblProblem.Text = strProblem
Delete and select txtYourAnswer.
txtYourAnswer.Text =
txtYourAnswer.Select ()
End of the submarine
Private subdirectory handles btnNewProblem_Click (ByVal sender as System.Object, ByVal and As System.EventArgs) btnNewProblem.Click
Call for the new issue () in the new issue.
End of the submarine
Private subdirectory btnCheckAnswer_Click (ByVal as sender System.Object, ByVal and As System.EventArgs) handles btnCheckAnswer.Click
Check the answer. If this is true then change the message accordingly and create a new problem.
If Double.P (txtYourAnswer.Text) = dblResult then
MessageBox.Sw (Correct Answer)
New issues ()
Different types
If incorrect, try again.
MessageBox.Sw (Wrong answer. Give it a try)
txtYourAnswer.Text =
txtYourAnswer.Select ()
When finished
The end of the submarine
Private subdirectory btnSwAnswer_Click (ByVal sender as System.Object, ByVal and As System.EventArgs) handles btnSwAnswer.Click
Choose the correct answer and create a new problem
MessageBox.Sw (correct answer: and new issue ()
The end of the submarine
The final clause
Basic math teacher
In your 2-click experiment, change the first zone of your IF-Ertion as follows: If Radioon1.Checked = false and If Radioon2.Checked = false and If Radioon3.Checked = false and If Radioon4.Checked = false then MessageBox. Teach (Choose a cell phone!) Or TexMav
