C# Restaurant Bill Calculator Help

[ImMalkah]

You could go about this by using If and Else statements.

Example

float appetizer = 0; // Assign it to zero

            if(radioButton1.Checked) { // Check if Soup radio is checked
                appetizer = 2.00f; // if true change value of appetizer
            }
            else if(radioButton2.Checked) {
                appetizer = 2.50f;
             }

Since you can't put a float into TextBox1.Text, you need to convert float to string

 textBox1.Text = appetizer.ToString();

I won't give out the rest since it is an assignment.
I am sure you can figure out the rest for yourself.

Bai

Added you on Skype, accept me and I'll help you out.

Thanks guys, but the replies took so long that I had to think my ass off till I got it right. I'll rep anyways.