Look at the following array definition.
double sales [8] [10];
A) How many rows does the array have?
B) How many columns does the array have?
C) How many elements does the array have?
D) Write a statement that stores 3.52 in the last column of the last row in the array.
Questions 28- 30 are for students who have covered Chapter 7 on classes and structures. These questions use the following Car structure declaration.
struct Car
{
string make,
model;
int year;
double cost ;
// Constructors
Car()
{make= model=""; year= cost= O; }
Car(string mk, string md, int yr, double c)
{ make= mk; model = md; year= yr; cost = c; }
} ;
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