c# a program for Smalltown Regional Airport Flights that accepts either an integer flight number or string airport code from the options in Figure $8-33.$

Pass the user$$s entry to one of two overloaded GetFlightInfo$()$ methods, and then display a returned string with all the flight details. For example, if $201$ was input, the output would be: Flight #$201$ AUS Austin Scheduled at: $0710($note that there should be two spaces between 'Austin' and 'Scheduled'$).$

The method version that accepts an integer looks up the airport code, name, and time of flight; the version that accepts a string description looks up the flight number, airport name, and time.

The methods return a message if the flight is not found. For example, if $100$ was input, the output should be Flight #$100$ was not found.

If no flights were scheduled for the airport code entered, for example MCO, the message displayed should be Flight to MCO was not found.

Figure $8-33$

Examples of the program are shown below:

Please enter flight number or airport code $>>$ MIA Flight to MIA was not found

Please enter flight number or airport code $>>$ AUS Flight #$201$ AUS Austin Scheduled at: $0710$

Please enter flight number or airport code $>>510$ Flight #$510$ DFW Dallas Fort Worth Scheduled at: $0915$