If you're on apex and you have the answer choice
A: Less wasted time
B: Less skills
C: Strong work ethics
D: More ideas
Then D is the answer
The answer is: [A]: "bibliographic generators" .
____________________________________________________
Answer:
Following are the code to the given question:
#include <iostream>//header file
using namespace std;
class Window //defining a class Window
{
private:
int width, height;//defining integer variable
public:
friend ostream& operator << (ostream& stm, Window& width)//defining a friend function that takes two parameters
{
return stm<<"a ("<<width.width<<" x "<<width.height<<") window"; //use return keyword that return its values
}
Window(int width, int height): width(width), height(height)//defining parameterized constructor that inherit width and height in its parameters
{}
};
int main() //Main method
{
Window w(80,90);//calling class constructor
cout<<w;//print object value
return 0;
}
Output:
a (80 x 90) window
Explanation:
In the above code, a class "Window" is defined that uses a friend function "ostream& operator" is declared that uses the "ostrea&" as a data type to hold two-variable "stm and w" in its parameter, and declared the parameterized constructor to hold value by inheriting width and height in its parameters.
Inside the main method, a class object is created that calls the constructor and uses the print method to print object value.
Answer:
Proper Authentication is required. Not all the people should get all the data. If this is the case then you are definitely going to find that data protection is breached. We need to define each user's role as well as privileges clearly or else we are definitely going to suffer. Always ensure proper authentication.
Explanation:
We need to define each user's roles and privileges. And that can be done through Authentication and Authorization,
