Java I/O, Date, and Currency Operations

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Across
  1. 2. (12 letters) - An interface used to mark a class as capable of being serialized.
  2. 4. (15 letters) - A method to format dates in Java
  3. 7. (15 letters) - A class used for formatting numbers to a currency format.
  4. 8. (4 letters) - A class used to get the current date and time.
  5. 9. (16 letters) - A class that allows for reading and writing to any location within a file.
Down
  1. 1. A stream that reads bytes from a file. (12 letters)
  2. 3. (7 letters) - A class used for reading from and writing to the console.
  3. 5. (8 letters) - A stream that reads characters from a file.
  4. 6. (10 letters) - A method to compare two dates.