read a csv file and put each row into an array, if a user inputs number '1' it will retrieve the info from that array.  Here is the excel file:  an example would be if 1 is selected Mazda CX9, 7, automatic, premium, 150 would be a result of that number also being able to be used seperatly. And if a number which is not in the first column is parsed it will ask user to try again.

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Array

The simplest way to start thinking about an array is as a collection, or a set of elements. In programming, these elements may be constants, variables, functions and pointers.