CISY 125 - In-Class Lab 4

This lab has two parts. These are two separate programs.

Part A

Page 121 # 5 (Martha's Dance School)

Save your work to the In-Class lab floppy as INLAB04A.BAS

Your program could be as simple as one INPUT and one PRINT USING statement. I have provided several runs so that you can test your program.

Sample run

Please enter the hours of instruction given the student? 1 Amount Due: 6.75

Sample run

Please enter the hours of instruction given the student? 2 Amount Due: 13.50

Sample run

Please enter the hours of instruction given the student? 10 Amount Due: 67.50

Sample run

Please enter the hours of instruction given the student? 100 Amount Due: 675.00

Before proceeding to Part B, make sure that you can display the Amount Due above using the PRINT USING statement.

You may find it easier to diplay the literal "Amount Due" using a PRINT with a ; at the end and then PRINT USING for the value of amount due









Part B

Page 121 # 2 (batting average)

Save your work to the In-Class lab floppy as INLAB04B.BAS

The formula for calculating the Batting Average is in the book

Sample run

Enter Batter's Name? Homer Enter Times at Bat? 125 Enter Number of Walks? 4 Enter Number of Hits? 50 The Batting Average for Homer is 0.413

Sample run

Enter Batter's Name? Ruth Enter Times at Bat? 2500 Enter Number of Walks? 25 Enter Number of Hits? 2200 The Batting Average for Ruth is 0.889

Sample run

Enter Batter's Name? Bart Enter Times at Bat? 100 Enter Number of Walks? 5 Enter Number of Hits? 80 The Batting Average for Bart is 0.842

Submitting the program

  1. Submit the QBasic code electronically (either hand in the In-Class Floppy, or e-mail the QBasic code)
  2. Submit the QBasic code on paper.