CSIS 212 Week 6 Quiz

CSIS 212-B01 LUO

1. Which statement below could be used to simulate the outputs of tossing a quarter to get heads or tails? Suppose randomNumbers is a SecureRandom object.

2. Overloaded methods always have the same _________.

3. Which of the following statements is false?

4. Method calls cannot be distinguished by ________.

5. A static method can ________.

6. Which of the following methods are overloaded with respect to one another?

7. An overloaded method is one that ________.

8. Identifiers in Java have ________ and ________ scopes?

9. The identifiers in an enumeration ________.

10. Which of these statements best defines scope?

11. Variables should be declared as fields only if ________.

12. Stacks are known as ________ data structures.

13. Declaring main as static allows the JVM to invoke main ________.

14. Any field declared with keyword ________ is constant.

15. In a class containing methods with the same name, the methods are distinguished by ________.

16. Which of the following can be an argument to a method?

17. A Java class can have which of the following methods?

18. Which statement creates a random value from the sequence 2, 5, 8, 11 and 14. Suppose randomNumbers is a SecureRandom object.

19. Math static method random generates a random double value in the range from 0.0

20. If more method calls occur than can have their activation records stored on the program execution stack, an error known as a ________ occurs.