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Question Four a) Write a Python program to create a Tkinter-based login form with input fields for user ID and password. b) Write a Python program that implements a temperature converter application using Tkinter allowing users to convert between Celsius and Fahrenheit. c) Write a class called Password manager. The class should have a list called old passwords that holds all of the user's past passwords. The last item on the list is the user's current password. There should be a method called get password that returns the current password and a method called set password that sets the user's password. The set password method should only change the password if the attempted password is different from all the user's past passwords. Finally, create a method called is correct that receives a string and returns a boolean True or False depending on whether the string is equal to the current password or not. d) Write a class called Time whose only field is a time in seconds. It should have a method called convert to minutes that returns a string of minutes and seconds formatted as in the following example: if seconds is 230, the method should return '5:50'. It should also have a method called convert to hours that returns a string of hours, minutes, and seconds formatted analogously to the previous method.

Question Four a) Write a Python program to create a Tkinter-based login form with input fields for user ID and password. b) Write a Python program that implements a temperature converter application using Tkinter allowing users to convert between Celsius and Fahrenheit. c) Write a class called Password manager. The class should have a list called old passwords that holds all of the user's past passwords. The last item on the list is the user's current password. There should be a method called get password that returns the current password and a method called set password that sets the user's password. The set password method should only change the password if the attempted password is different from all the user's past passwords. Finally, create a method called is correct that receives a string and returns a boolean True or False depending on whether the string is equal to the current password or not. d) Write a class called Time whose only field is a time in seconds. It should have a method called convert to minutes that returns a string of minutes and seconds formatted as in the following example: if seconds is 230, the method should return '5:50'. It should also have a method called convert to hours that returns a string of hours, minutes, and seconds formatted analogously to the previous method.

EBK JAVA PROGRAMMING
EBK JAVA PROGRAMMING
9th Edition
ISBN:9781337671385
Author:FARRELL
Publisher:FARRELL
Chapter11: Advanced Inheritance Concepts
Section: Chapter Questions
Problem 8RQ
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Question Four a) Write a Python program to create a Tkinter-based login form with input fields for user ID and password. b) Write a Python program that implements a temperature converter application using Tkinter allowing users to convert between Celsius and Fahrenheit. c) Write a class called Password manager. The class should have a list called old passwords that holds all of the user's past passwords. The last item on the list is the user's current password. There should be a method called get password that returns the current password and a method called set password that sets the user's password. The set password method should only change the password if the attempted password is different from all the user's past passwords. Finally, create a method called is correct that receives a string and returns a boolean True or False depending on whether the string is equal to the current password or not. d) Write a class called Time whose only field is a time in seconds. It should have a method called convert to minutes that returns a string of minutes and seconds formatted as in the following example: if seconds is 230, the method should return '5:50'. It should also have a method called convert to hours that returns a string of hours, minutes, and seconds formatted analogously to the previous method.
Transcribed Image Text:Question Four a) Write a Python program to create a Tkinter-based login form with input fields for user ID and password. b) Write a Python program that implements a temperature converter application using Tkinter allowing users to convert between Celsius and Fahrenheit. c) Write a class called Password manager. The class should have a list called old passwords that holds all of the user's past passwords. The last item on the list is the user's current password. There should be a method called get password that returns the current password and a method called set password that sets the user's password. The set password method should only change the password if the attempted password is different from all the user's past passwords. Finally, create a method called is correct that receives a string and returns a boolean True or False depending on whether the string is equal to the current password or not. d) Write a class called Time whose only field is a time in seconds. It should have a method called convert to minutes that returns a string of minutes and seconds formatted as in the following example: if seconds is 230, the method should return '5:50'. It should also have a method called convert to hours that returns a string of hours, minutes, and seconds formatted analogously to the previous method.
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