What value will be displayed in the message box when the following code segment is executed? double apples = 12.0; MessageBox.Show(apples.ToString("n0"));

Indicate two button variables that may be utilised when the MessageBox function is invoked.

99 question   Reza Enterprises sells tickets for buses, tours, and other travel services. Because Reza frequently mistypes long ticket numbers, Reza Enterprises has asked his students to write an application that shows if a ticket is invalid. Your application/program tells the ticket agent to enter a six-digit ticket number. Ticket numbers are designed so that if you lose the last digit of the number, then divide by 7, the remainder of the division is exactly the same to the last dropped digit. This process is shown below:   Step 1: Enter the ticket number; for example 123454   Step 2: Remove the last digit, leaving 12345   Step 3: Determine the remainder when the ticket number from step 2 is divided by 7. In this case, 12345 divided by 7 leaves a remainder of 4.   Step 4: Display a message to the ticket agent indicating whether the ticket number is valid or not. If the ticket number is valid, save the number to a .txt file called “tickets.txt” and.

The formulas for calculating BMI are BMI= 703 · weig htln Pounds/h eightlninches2 or BMI=weightln Kilograms/he ightin Meters2 Create a BMI calculator that reads the user's weight and height (providing an option for the user to select which formula to use), and then calculates and displays the user's body mass index. Also, display the BMI categories and their values from the National Heart Lung and Blood Institute: http://www.nhlbi.nih.gov/health/educational/lose_wt/BMI/bmicalc.htm (Links to an external site.) so the user can evaluate his/her BMI.