Chapter 7, Problem 55RQE

Explanation of Solution

Retrieving the content of array element:

Inputting and outputting the array elements can be done with the help of “cin” and “cout” statement.

• It is not possible to read all the data from the array at the same time but it is possible to use multiple “cin” statement to read data from each array element.
• Likewise, outputting the data cannot be done with the help of single “cout” statement.

Example:

Consider the following program,

//Header file

#include <iostream>

using namespace std;

//Main function

int main()

{

// size declarator

int a[5];

// Subscripts of an array

a[0] = 3;

a[1] = 2;

a[2] = 0;

a[3] = 8;

a[4] = 1;

//Display the subscript of array

cout << a << endl;

//Return the value

return 0;

}

In the above highlighted code, the array “a” has been printed without any subscripts, which refers the address of the first element of the array...