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A vehicle inspection station keeps records of its checking services in a text "inspection.txt"). Each line corresponds to a checking visit and contains th information separated by slashes (“/"). The vehicle's registration number (serial series), the inspection performed (Assuming that there are four kind of services: Pe Sale, Emission, Other), and the service duration in minutes. The figure below s lines of input file. Write a python program that asks the user to enter a vehicle number, then reads the input file and displays for each provided service on that total duration and the number of visits. Display an error using the proper exceptio does not open/exist. Use exception to count and display the number of records havi format of the data in the file (such as, serial number is not digit, unknown service

A vehicle inspection station keeps records of its checking services in a text "inspection.txt"). Each line corresponds to a checking visit and contains th information separated by slashes (“/"). The vehicle's registration number (serial series), the inspection performed (Assuming that there are four kind of services: Pe Sale, Emission, Other), and the service duration in minutes. The figure below s lines of input file. Write a python program that asks the user to enter a vehicle number, then reads the input file and displays for each provided service on that total duration and the number of visits. Display an error using the proper exceptio does not open/exist. Use exception to count and display the number of records havi format of the data in the file (such as, serial number is not digit, unknown service

Computer Networking: A Top-Down Approach (7th Edition)
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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Exercise 2: A vehicle inspection station keeps records of its checking services in a text file (called "inspection.txt"). Each line corresponds to a checking visit and contains the following information separated by slashes (*/"). The vehicle's registration number (serial number and series), the inspection performed (Assuming that there are four kind of services: Periodic, Pre- Sale, Emission, Other), and the service duration in minutes. The figure below shows a few lines of input file. Write a python program that asks the user to enter a vehicle registration number, then reads the input file and displays for each provided service on that vehicle, the total duration and the number of visits. Display an error using the proper exception if the file does not open/exist. Use exception to count and display the number of records having incorrect format of the data in the file (such as, serial number is not digit, unknown service category). Enter vehicle's registration number: 7203 RS 7203/RS/Periodic/20 =======: =======: ========= Tot Duration 2130/Pre-Sale/60 7203/RS/Other/40 7203/RS/Periodic/30 Service Nb visits Periodic 50 2 3478/SS/Post-accident/long time 914/AR/Emission/90 Emission Pre-Sale Other 40 1 ======= Number of bad records = 5 Sample input file Sample output O o-
Transcribed Image Text:Exercise 2: A vehicle inspection station keeps records of its checking services in a text file (called "inspection.txt"). Each line corresponds to a checking visit and contains the following information separated by slashes (*/"). The vehicle's registration number (serial number and series), the inspection performed (Assuming that there are four kind of services: Periodic, Pre- Sale, Emission, Other), and the service duration in minutes. The figure below shows a few lines of input file. Write a python program that asks the user to enter a vehicle registration number, then reads the input file and displays for each provided service on that vehicle, the total duration and the number of visits. Display an error using the proper exception if the file does not open/exist. Use exception to count and display the number of records having incorrect format of the data in the file (such as, serial number is not digit, unknown service category). Enter vehicle's registration number: 7203 RS 7203/RS/Periodic/20 =======: =======: ========= Tot Duration 2130/Pre-Sale/60 7203/RS/Other/40 7203/RS/Periodic/30 Service Nb visits Periodic 50 2 3478/SS/Post-accident/long time 914/AR/Emission/90 Emission Pre-Sale Other 40 1 ======= Number of bad records = 5 Sample input file Sample output O o-
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