The correct answer is All of these :)
Answer:
I think its 4 I'm not so sure though
Answer:
a = float(input("Enter Side A: "))
b = float(input("Enter Side B: "))
c = float(input("Enter Side C: "))
d = float(input("Enter Side D: "))
e = float(input("Enter Side E: "))
area1 = 1.0* a * b
area2 = (a - c) * (d - e -b)
area3 = 0.5 * (a - c) * e
print ("Room Area: " + str(area1 + area2 + area3))
Explanation:
happy to help ^3^
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: arithmetic logic unit: the part of a central processing unit that performs arithmetic and logical operations.
Srry if it is wrong
I hope it helps you
