Python works with files
1 . Create a binary file.
2nd Add the record to the end of the file.
Three Add a record by number.
4 . Show all the records on the screen in the form of a table.
and 5. Remove the record by number.
To perform a search in accordance with the requests referred to in the “Basic Functions” section. Search results are displayed on the screen in the form of a table.
Dialogue with the user in the form of a menu.
8 Remove the entire file.
Copy the data from the file into a backup file.
Book of the Advertising Manager
The attributes:
1 . Name of the company.
7 . Profile of activity.
8 . Advertisements of the Advertising Director.
The 9. Name of order.
The cost of order.
11th date of order.
The main functions:
· Remove all records with the cost of the order, more assigned
Reduce the order cost by 5% for all records with the order date less assigned.
• All information about orders the cost of which exceeds the assigned.
Applications 2
Client's review of cooperation with Rostislav Boss
Python works with filesThe work is done in full, in the shortest time possible.
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Freelancer's review of cooperation with client
Python works with filesA clearly placed task set, quickly answered my clarificing questions. What else can I wish from the customer? Everything was just perfect. Very pleased with our cooperation. I recommend to everyone
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