1. Write a program that asks the user to enter the vehicle information, number-of-miles-driven and gallons-of-gas-used, then calculates the cars miles-per-gallon (MPG) and prints the result. The program also prints a message indicating whether or not the MPG is above, or below, or equal to the national average.

The requirements are as follows: (JAVA PROGRAM)

1. Prompt the user to input the vehicle information, miles-driven and gallons-of-gas-used
2. If the user input is invalid, print an error message

Otherwise, calculate MPG

3. Output the result including the vehicle information, mile-driven and gas-used
4. If the MPG is more than 24, print a message indicating that it is above national average

Otherwise, print a message indicating that it is equal to or below national average