Question
Write a program in C++ that lets the user enter a charge account number. The program should determine if the number is valid by checking
Write a program in C++ that lets the user enter a charge account number. The program should determine if the number is valid by checking for it in the following list:
5658845 4520125 7895122
8777541 8451277 1302850
8080152 4562555 5552012
5050552 7825877 1250255
1005231 6545231 3852085
7576651 7881200 4581002
The list of numbers above should be initialized in a single-dimensional array. A simple linear search should be used to locate the number entered by the user. If the user enters a number that is in the array, the program should display a message saying that the number is valid. If the user enters a number that is not in the array, the program should display a message indicating that the number is invalid.
And then
Modify the program from so it performs a binary search to locate valid account numbers. Use the selection sort algorithm to sort the array before the binary search is performed.
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