Alura_ChallengeONE_Java_1

Oracle ONE Challenge, a Java Back-End currency converter project

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📘 How does it work?

1. Run the program: Upon execution, the program will display 7 available options in the console.
2. Select an option: You need to input the corresponding number of the option you want (an integer).
3. Option validation: If you input an invalid number, the program will keep asking you to choose a valid option.
4. Enter the amount: After selecting a valid option, the program will ask you to enter the amount you wish to convert (as a decimal number).
5. Conversion: The program will show the result of the conversion based on the option you selected.
6. Exit: If you choose this option, the program will stop running.