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2.     What will be the output of each of the following program when it is executed. (a) #include using namespace std; struct A A() cout < “a”=””><> ; struct B : A B() ; cout < “b”=””><> struct C : B C() ; cout < “c”=””><> struct D : C D() ; cout < “d”=””><> […]

1.     Write an object-oriented program in C++ using polymorphic technique that prints either the number and its square or the number and its cube from 0 to 100. 2.     Modify the above program so that it prints the number, square and cubes of only even numbers from 0 to 100 with the same output. 3.    

Rewrite the following program so that it is properly formatted.  (13) #include #include using namespace std; const double X = 13.45; const int Y=18; const char STAR= ‘*’; int main() string employeeID; string department; int num; double salary;  cout<“enter employee=”” id:=”” “;=””> cin>> employeeID; cout cout<“enter department:=”” “;=””> cin >>department; cout cout<“enter a=”” positive=”” integer=”” less=””

What is printed by the following program? Suppose the input is:  (8, 10, 11) Miller 34 62.5 #include #include using namespace std; const double CONVERSION = 3.5;  int main()   const int TEMP = 23; string name; int id; int num; double decNum; double mysteryNum; cout < “enter=”” last=”” name:=”” “;=””> cin >> name; cout < endl;=””

1.A program to demonstrate the writing of a set of lines to a specified file, namely, “text.dat”. 2.A program to illustrate the writing of a set of lines to a user-defined file where name of the file is specified in the user-defined mode. 3.A program to read a set of lines from the keyboard and

Write C11 statements that prompt the user to enter a decimal number between 0 and 70 and then store the number entered into hoursWorked. Write a C11 statement that multiplies the value of the named constant RATE with the value of hoursWorked and then stores the result into the variable wages.

Repeat Programming Exercise 3 by declaring num1, num2, and num3, and average of type double. Store 75.35 into num1, -35.56 into num2, and 15.76 into num3. Consider the following C++ program in which the statements are in the incorrect order. Rearrange the statements so that it prompts the user to input the radius of a

Consider the following program segment: //include statement(s) //using namespace statement int main()  //variable declaration   //executable statements   //return statement a. Write a C++ statement that includes the header file iostream. b. Write a C++ statement that allows you to use cin, cout, and endl without the prefix std::. c. Write C++ statement(s) that declare

What type of input does the following program require, and in what order does the input need to be provided?  (8, 10, 11) #include   using namespace std;   int main() int invoiceNumber; double salesTaxRate; double productPrice; string productName;   cin >> productName; cin >> salesTaxRate >> productPrice; cin >> invoiceNumber;   return 0;

Write a program that prompts the capacity, in gallons, of an automobile fuel tank and the miles per gallon the automobile can be driven. The program outputs the number of miles the automobile can be driven without refueling. Write a C++ program that prompts the user to input the elapsed time for an event in