7. Long-Distance Calls A long-distance provider charges the following rates for telephone calls: ' In Pyth Rate Category Rate per Minute Daytime (6:00 A.M. through 5:59 p.M.) Evening (6:00 p.M. through 11:59 P.M.) Off-Peak (midnight through 5:59 a.M.) $0.07 $0.12 $0.05 Write a GUI application that allows the user to select a rate category (from a set of radio buttons), and enter the number of minutes of the call into an Entry widget. An info dialog box should display the charge for the call.
7. Long-Distance Calls A long-distance provider charges the following rates for telephone calls: ' In Pyth Rate Category Rate per Minute Daytime (6:00 A.M. through 5:59 p.M.) Evening (6:00 p.M. through 11:59 P.M.) Off-Peak (midnight through 5:59 a.M.) $0.07 $0.12 $0.05 Write a GUI application that allows the user to select a rate category (from a set of radio buttons), and enter the number of minutes of the call into an Entry widget. An info dialog box should display the charge for the call.
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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