9. Given the statement int size = 10, Number [size], write a function to read ten integer numbers and store them in an array.

10. For question 9, what are the inputs and informal parameters of the function?

11. For question 9, did you use the keyword return? Explain your answer.

12. What is a constant array?

13. When do you use a constant array?

14. What is the number of iterations of the inner loop of a 4 * 5 array?

15. What is the number of iterations of the inner loop of a 4 * 5 * 6 * 10 array?

16. What is the number of iterations of the outer loop of a 5 * 8 array?

17. Given:

double Num_1 [6] = {2,4,6,8,2,3};

double Num_2 [6}; write a function to copy the content of array Num_1 into array Num_2.

18. For question number 17, write a function to compare the contents of two arrays.