16. “Rohan Motors” is a _____
A. character literal constant
B. numeric literal constant
C. string literal constant
D. variable
17. A programming structure that contains data and a pointer to the next object is a
A. template
B. class
C. pointer class
D. linked list
18. A variable declared in a function is called a(n) _____ variable
A. area
B. global
C. local
D. reference
E. value
19. When you write to a file rather than the screen, you use the C++ class _____
A. iostream
B. filed
C. fstream
D. diskclass
20. Which of the following numerical value(s) is(are) invalid constant(s)?
A. 0.7
B. 9.3el2
C. 27,512
D. 12345678
E. None of the above