Yes. It defines an anonymous union.
Githiari answered the question on May 12, 2018 at 16:36
- Modify the following program so that all member functions are automatically in-lined:
#include
using namespace std;
class myclass {
int i, j;
public:
myclass (int x, int y);
void show();
};
myclass ::...(Solved)
Modify the following program so that all member functions are automatically in-lined:
#include
using namespace std;
class myclass {
int i, j;
public:
myclass (int x, int y);
void show();
};
myclass :: myclass(int x, int y)
{
i=x;
j=y;
}
void myclass :: show()
{
cout << i << " " <}
int main()
{
myclass count (2, 3);
count.show();
return 0;
}
Date posted: May 12, 2018. Answers (1)
- What does the following program display?
#include
using namespace std;
int main()
{
int i = 10;
long 1 = 1000000;
double d = -0.0009;
cout << i << ' ' <<1<<...(Solved)
What does the following program display?
#include
using namespace std;
int main()
{
int i = 10;
long 1 = 1000000;
double d = -0.0009;
cout << i << ' ' <<1<< ' '<cout << "\n";
return 0;
}
Date posted: May 12, 2018. Answers (1)
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Create a C++ class called line that draws a line on the screen.Store the line length in a private integer variable called len.Have line's constructor take one parameter: the line length.Have the constructor store the length and actually draw the line .If the system does not support graphics, display the line by using *. Give the line a destructor that erases the line.
Date posted: May 12, 2018. Answers (1)
- Why might the following function not be in-lined by the computer' s compiler
void f1()
{
int i;
for(i=0; i<10; i++) cout <(Solved)
Why might the following function not be in-lined by the computer' s compiler
void f1()
{
int i;
for(i=0; i<10; i++) cout <}
Date posted: May 12, 2018. Answers (1)
- Explain what an anonymous union is and how it differs from a normal union.(Solved)
Explain what an anonymous union is and how it differs from a normal union.
Date posted: May 12, 2018. Answers (1)
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Use a C++ union class to swap the low- and high-order bytes of an integer (assuming 16-bit integer; if the computer uses 32-bit integers, swap the bytes of a short int)
Date posted: May 12, 2018. Answers (1)
- Given the following base C++ class,
class area_cl {
public:
double height;
double width;
};
Create two derived classes called rectangle and isosceles that inherit area_cl. Have each class include a...(Solved)
Given the following base C++ class,
class area_cl {
public:
double height;
double width;
};
Create two derived classes called rectangle and isosceles that inherit area_cl. Have each class include a function called area()
that returns the area of a rectangle or isosceles triangle, as appropriate. Use parameterized constructors to initialize height and width.
Date posted: May 12, 2018. Answers (1)
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Date posted: May 12, 2018. Answers (1)
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Date posted: May 12, 2018. Answers (1)
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Define with explanations the following terms as used in IT security
i) Confidentiality
ii) Integrity
iii) Availability
iv) Privacy
v) Identification
vi) Authentication
vii) Authorization
viii) Accountability
Date posted: May 12, 2018. Answers (1)
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Date posted: May 12, 2018. Answers (1)
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Date posted: May 11, 2018. Answers (1)
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Create a class called box whose constructor function is passed three double values, each of which represents the length of one side of a box.Have the box class compute the volume of the box and store the result in a double variable.Include a member function called vol() that displays the volume of each box object.
Date posted: May 5, 2018. Answers (1)
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Create a class C++ class called t_and_d that is passed the current system time and date as a parameter to its constructor when it is created.Have the class include a member function that displays this time and date on the screen.
Date posted: May 5, 2018. Answers (1)
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Date posted: May 5, 2018. Answers (1)
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Date posted: May 5, 2018. Answers (1)
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Date posted: May 5, 2018. Answers (1)
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Date posted: May 5, 2018. Answers (1)
- Write a program that uses C++ style I/O to prompt the user for a string and then display its length.(Solved)
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Date posted: May 5, 2018. Answers (1)
- Given the following new-style C++ program, show how to change it into its old-style form.#include using namespace std;into f(into a);into main(){cout << f(10);return 0;}int f(int...(Solved)
Given the following new-style C++ program, show how to change it into its old-style form.
#include
using namespace std;
into f(into a);
into main()
{
cout << f(10);
return 0;
}
int f(int a)
{
return a * 3.1416;
}
Date posted: May 5, 2018. Answers (1)