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14.2: Friends of Classes 11220

Solution by nowiita

class Window

{

private:

int width;

int height;

public:

Window(int w, int h)

{

width = w;

height = h;

}

friend bool areSameSize (Window, Window);

};

bool areSameSize (Window obj1, Window obj2)

{

bool same = false;

if (obj1.width == obj2.width && obj1.height == obj2.height)

same = true;

return same;

}

Chapter 6 Quiz Starting Out With C++ 006

Which of the following is the function header?

a. calculateBonus()
b. decimal calculateBonus()
c. return calculatedBonus;

Chapter 6 Quiz Starting Out With C++ 005

What function is automatically called when a program starts in C++?

a. the include function
b. the main function
c. the return function
d. the displayMessage function

Chapter 6 Quiz Starting Out With C++ 004

What is a void function?

a. a function that does not have a body
b. a function that does not return a value
c. a function that doesn't have any parameters
d. a function that doesn't have any arguments

Chapter 6 Quiz Starting Out With C++ 003

Which of the following are parts of the function definition?

a. return type
b. name
c. parameter list
d. argument list
e. body