Answer:
Race race = new Race(track, car);
Explanation:
Complete code fragment is as follows:
Track track = new Track();
Car car = mycar;
Race race = new Race(track,car);
Here we are declaring a variable race of the type Race which is initialized to new instance of Race class. The constructor of race takes up the following 2 arguments:
1) New Instance of Track class;
2) Previously defined reference to an object of type Car.
It can be any letter or number as long as its validated.
Answer:
is a measurement that defines the sharpness of a display. It measures the distance between the dots used to display the image on the screen. This distance is very small and is typically measured in fractions of millimeters. The smaller the dot pitch, the sharper the picture.
Answer:
Public Class Form1
Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
Dim foodCharge, tax, tip, totalCharge As Double
foodCharge = Val(TextBox1.Text)
tax = 0.07 * foodCharge
tip = 0.15 * 100
totalCharge = foodCharge + tax + tip
Label5.Text = tax
Label6.Text = tip
Label7.Text = totalCharge
End Sub
End Class
Explanation:
- This is implemented using Visual Basic programming language
- Firstly we declared all the variables using DIM key word
- Then the calculation for each variable is done according to the specification of the question
- On the form (See attached Image) the controls for receiving the user input is created as well as the controls for the output.
- See the attached sample run below: