InvalidDateException An event management company needs to keep track of all the events they organize in the year 2017. They have the dates in which all the events that had happened in the whole year. You are the technical head of the company write a program to check whether the entered date is valid and find the count of events for each quarter for the year 2017. The program asks for dates as input. If the date is not valid it prints an error message. Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement. The class named InvalidDateException inherits the exception class and includes a member function that returns the following message "InvalidDateException: Please enter the date again". In the Main method, obtain the number of events from the user in the console. Get the date for each event. If the date is invalid, throw InvalidDateException and ask the user to enter the date again. After getting the valid date for all the events, display the count of events in all quarters. Assumption The date is valid if 1<= day<=31, 1<= month<=12 and year = 2017 Input and Output Format Refer sample input and output for formatting specifications. [All text in bold corresponds to the input and the rest corresponds to output.] Sample Input/Output Enter the number of events 3 Enter the date of event 1 in dd/mm/yyyy format 12/12/2017 Enter the date of event 2 in dd/mm/yyyy format 12/15/2017 InvalidDateException:Please enter the date again Enter the date of event 2 in dd/mm/yyyy format 32/02/2017 InvalidDateException:Please enter the date again Enter the date of event 2 in dd/mm/yyyy format 12/02/2017 Enter the date of event 3 in dd/mm/yyyy format 04/07/2015 InvalidDateException:Please enter the date again Enter the date of event 3 in dd/mm/yyyy format 04/07/2017 Number of events in first quarter: 1 Number of events in second quarter: 0 Number of events in third quarter: 1 Number of events in fourth quarter: 1
InvalidDateException An event management company needs to keep track of all the events they organize in the year 2017. They have the dates in which all the events that had happened in the whole year. You are the technical head of the company write a program to check whether the entered date is valid and find the count of events for each quarter for the year 2017. The program asks for dates as input. If the date is not valid it prints an error message. Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement. The class named InvalidDateException inherits the exception class and includes a member function that returns the following message "InvalidDateException: Please enter the date again". In the Main method, obtain the number of events from the user in the console. Get the date for each event. If the date is invalid, throw InvalidDateException and ask the user to enter the date again. After getting the valid date for all the events, display the count of events in all quarters. Assumption The date is valid if 1<= day<=31, 1<= month<=12 and year = 2017 Input and Output Format Refer sample input and output for formatting specifications. [All text in bold corresponds to the input and the rest corresponds to output.] Sample Input/Output Enter the number of events 3 Enter the date of event 1 in dd/mm/yyyy format 12/12/2017 Enter the date of event 2 in dd/mm/yyyy format 12/15/2017 InvalidDateException:Please enter the date again Enter the date of event 2 in dd/mm/yyyy format 32/02/2017 InvalidDateException:Please enter the date again Enter the date of event 2 in dd/mm/yyyy format 12/02/2017 Enter the date of event 3 in dd/mm/yyyy format 04/07/2015 InvalidDateException:Please enter the date again Enter the date of event 3 in dd/mm/yyyy format 04/07/2017 Number of events in first quarter: 1 Number of events in second quarter: 0 Number of events in third quarter: 1 Number of events in fourth quarter: 1
Chapter2: Using Data
Section: Chapter Questions
Problem 12PE
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Question
InvalidDateException
An event management company needs to keep track of all the events they organize in the year 2017. They have the dates in which all the events that had happened in the whole year. You are the technical head of the company write a program to check whether the entered date is valid and find the count of events for each quarter for the year 2017. The program asks for dates as input. If the date is not valid it prints an error message.
Strictly adhere to the Object-Oriented specifications given in the problem statement. All class names, member variable names, and function names should be the same as specified in the problem statement.
The class named InvalidDateException inherits the exception class and includes a member function that returns the following message "InvalidDateException: Please enter the date again".
In the Main method, obtain the number of events from the user in the console. Get the date for each event. If the date is invalid, throw InvalidDateException and ask the user to enter the date again. After getting the valid date for all the events, display the count of events in all quarters.
Assumption
The date is valid if 1<= day<=31, 1<= month<=12 and year = 2017
Input and Output Format
Refer sample input and output for formatting specifications.
[All text in bold corresponds to the input and the rest corresponds to output.]
Sample Input/Output
Enter the number of events
3
Enter the date of event 1 in dd/mm/yyyy format
12/12/2017
Enter the date of event 2 in dd/mm/yyyy format
12/15/2017
InvalidDateException:Please enter the date again
Enter the date of event 2 in dd/mm/yyyy format
32/02/2017
InvalidDateException:Please enter the date again
Enter the date of event 2 in dd/mm/yyyy format
12/02/2017
Enter the date of event 3 in dd/mm/yyyy format
04/07/2015
InvalidDateException:Please enter the date again
Enter the date of event 3 in dd/mm/yyyy format
04/07/2017
Number of events in first quarter: 1
Number of events in second quarter: 0
Number of events in third quarter: 1
Number of events in fourth quarter: 1
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