Chapter 8, Problem 27RQE

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; }

} ;