Answer:
#include <iostream>
using namespace std;
class ProblemSolution {
private:
int num1, num2;
public:
ProblemSolution(int n1, int n2) {
num1 = n1;
num2 = n2;
}
int calculateSum() {
int sum = 0;
sum = num1 + num2;
return sum;
}
void printSum() {
// calculateSum will return sum value that will be printed here
cout <<"Sum = "<< calculateSum();
}
~ProblemSolution() {
cout << "\nDestructor is called " << endl;
};
};
int main() {
int a, b;
cout << "Enter a: ";
cin >> a;
cout << "Enter b: ";
cin >> b;
// Initiallizing object pointer of type ProblemSolution
ProblemSolution *objPtr = new ProblemSolution(a,b);
// printing Sum
objPtr->printSum();
// delete objPtr to relaease heap memory :important
delete objPtr;
return 0;
}
Explanation:
we will initialize a pointer "objPtr" and initallize the constructor by passing 2 values a and b followed by the keyword "new". the keyword "new" allocates memory in the heap. we can access class member functions using arrow "->". it is important to delete objPtr at the end of the program so that the heap memory can be freed to avoid memory leakage problems.
If you’re looking for an exact answer, we weren’t given any options, but in my personal experience just explain that you appreciated them taking their time out of their day and say that you’re no longer interested in their offer.
Answer:
A. Domain-level group policies
Explanation:
Because domain-level polices are automatically implement all users that are login on the PC and PC is connect to the domain. From domain polices you can set what user can open and what can not open, Joe Windows PC he is using automatically locks also through domain policy, Administrator set the time when any end-user leave their PC automatically after the time set administrator screen saver run and asked password of that user to return back in the windows.
Answer: Page footer section
Explanation:
Page footer section is basically appear in the each report page at the bottom of the page. The page footer is basically used for the page number and the brief explanation of the symbols.
On the other hand, Report header section is basically appear once in the beginning of the report.
Report footer section is basically appear once in the end of the report.
Detail section is basically used to display the all detailed information in the report.
Therefore, page footer section is the correct option.
The central processing unit or CPU
Explanation:
A CPU is a chip containing millions of tiny transistors
