write in java and you must use methods.... Part I Internet Service Provider An Internet service provider has three different subscription packages for its customers: Package A: For $9.95 per month 10...

write in java and you must use methods.... Part I Internet Service Provider An Internet service provider has three different subscription packages for its customers: Package A: For $9.95 per month 10 hours of access are provided. Additional hours are $2.00 per hour. Package B: For $13.95 per month 20 hours of access are provided. Additional hours are $1.00 per hour. Package C: For $19.95 per month unlimited access is provided.

Write a program that calculates a customer’s monthly bill. It should ask the user to enter

the letter of the package the customer has purchased (A, B, or C) and the number of hours

that were used. It should then display the total charges. Part 2 Internet Service Provider

Modify the program you wrote for Programming in part 1 so it also calculates and

displays the amount of money Package A customers would save if they purchased Package

B or C, and the amount of money Package B customers would save if they purchased Package If there would be no savings, no message should be printed.