What is the problem in a programmer point of view ?

[pawmot]

when a company is trying to give 20% discount to the 3 customers who have flown the most miles with the company.

Filling out in an Excel file how many miles have been traveled for every customer with the company; and then crossing over the customers information who has bought more tickets in the Excel file;

There the previously mentioned company gets the error that when generating the miles report in the system there appears duplicated IDs for different customers

 

[remotedevelopers]

The company faces the following problems from the programming point of view:
1. Calculate Miles Flown
2. Identify the Top 3 Customers
3. Apply Discount
4. Cross-Check Customer Information
5. Error Handling
The company should implement data validation checks to solve the issue of duplicate IDs of different customers.

 

[alexcray]

when a company is trying to give 20% discount to the 3 customers who have flown the most miles with the company.

Filling out in an Excel file how many miles have been traveled for every customer with the company; and then crossing over the customers information who has bought more tickets in the Excel file;

There the previously mentioned company gets the error that when generating the miles report in the system there appears duplicated IDs for different customers

However, if we were to force an analogy into the world of programming, we could say the problem is to choose the right "filter" (golden hour or blue hour) to achieve a desired aesthetic output (dramatic landscape).

 

[alexcray]

when a company is trying to give 20% discount to the 3 customers who have flown the most miles with the company.

Filling out in an Excel file how many miles have been traveled for every customer with the company; and then crossing over the customers information who has bought more tickets in the Excel file;

There the previously mentioned company gets the error that when generating the miles report in the system there appears duplicated IDs for different customers

The current method identifies top flyers based on miles, but the company wants to consider ticket purchases too.