Write a JAVA program that converts a number entered in Roman numerals to decimal. Your program should consist of a class named Roman, and an object of type Roman should do the following: a) Store the...

Write a JAVA program that converts a number entered in Roman numerals to decimal. Your program should consist of a class named Roman, and an object of type Roman should do the following:
a) Store the number as a Roman numeral.
b) Convert and store the number into decimal.
c) Print the number as a Roman numeral or decimal number as requested by the user
The decimal values of the Roman numerals are:
• M 1000
• D 500
• C 100
• L 50
• X 10
• V 5
• I 1
d) Your class must contain the method romanToDecimal to convert a Roman numeral into its equivalent decimal number. Use the class name “LastnameClasscodeFinal2”.