Homework
grarod
programming_problem.docxNew Programming Problem:
Design and write a application using pseudo code, that takes as input a single letter and displays the corresponding digit on the telephone. The letters and digits on a telephone are grouped this way:
2 = ABC 4 = GHI 6 = MNO 8 = TUV
3 = DEF 5 = JKL 7 = PRS 9 = WXY
No digit corresponds to either Q or Z. For the two letters, your application should display a message indication that they are not used on a telephone.
The screen dialog might look like this:
Enter a single letter, and I will tell you what the corresponding digit is on the telephone.
R
The digit 7 corresponds to the letter R on the telephone.
Your code should display a message indication that there is no matching digit for any non-alphabetic character entered by the user. Also, the application should recognize upper or lower case letters.
Use proper indentation, appropriate comments, and meaningful identifiers throughout the code.
/*This program will be used to convert the temperatures from Fahrenheit to Celsius and from Celsius to Fahrenheit for the Temperature Convention Center. */
Declare Celsius and Fahrenheit as float
Declare x,y, choice as char
Write: “Welcome to the Temperature Conversion Center! This program will allow the user to”
Write: “enter a series of Degree Celsius temperatures that you want to convert to Degree”
Write: “Fahrenheit or Degrees Fahrenheit to Degrees Celsius! Your converted temperatures”
Write: “will be displayed on the screen! Press letter x if you want to convert Degrees Fahrenheit”
Write: “to Degrees Celsius or y if you want to convert Degrees Celsius to Degrees Fahrenheit”
Input choice
If (choice==x)
Input Fahrenheit
Celsius = (Fahrenheit – 32) * 1.8
Write: +Celsius+ “degrees Celsius is” +Fahrenheit+ “degrees Fahrenheit \n”
Else if (choice==y)
Input Celsius
Fahrenheit = (Celsius* 9)/5 + 32
Write: +Fahrenheit+ “degrees Fahrenheit is” +Celsius+ “degrees Celsius \n”
Else
Write: “sorry, use the allowed options that is x and y \n”
End If
Write: “The conversion from Celsius to Fahrenheit and Fahrenheit to Celsius has ended,”
Write: “Thank you for using this program!”
