Computers and Technology, 23.03.2020 19:51 irlanda20
A hotel salesperson enters sales in a text file. Each line contains the following, separated by semicolons: The name of the client, the service sold (such as Dinner, Conference, Lodging, and so on), the amount of the sale, and the date of that event. Write a java program that reads such a file and displays the total amount for each service category. Display an error if the file does not exist or the format is incorrect. Make sure the program can read a text file and that writes a separate file for each service category, containing the entries for that category. Name the output files Dinner. txt, Conference. txt, and so on.
Answers: 3
Computers and Technology, 24.06.2019 03:30
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Computers and Technology, 24.06.2019 17:40
Anewly established internet company with 40 employees needs your advice. they are looking for a collaboration tool and have narrowed their choices to gotomeeting, webex, and my web conferences. after reading the information presented in this chapter and other sources, prepare a two- page document ( double spaced) that includes two advantages and two disadvantages of each tool. which one is your final recommendation? why did you choose that tool over the other two?
Answers: 3
A hotel salesperson enters sales in a text file. Each line contains the following, separated by semi...
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