Across
- 2. return type on abstract method
- 3. error occurs during execution
- 5. // or /* */
- 7. true or false
- 9. no return value
- 11. all variables in an interface are ... and final
- 13. D9 in decimal
- 14. 1101 in decimal
- 15. base-8 number system
- 17. 1b in decimal
- 19. a method that calls itself
Down
- 1. an class with at least one abstract method is an ...
- 4. abstract methods are inside an...
- 6. int, double, boolean
- 8. abstract methods have semicolons but no...
- 10. the octal system uses ... digits than the decimal and hexadecimal number system
- 11. method that changes fields in a class
- 12. 101011 in decimal
- 16. abstract methods don't require
- 18. if an object is uninitialized