C++ Write the PrintItem() function for the base class. Sample outputfor below program: Last name: SmithFirst and
Question:
C++
Write the PrintItem() function for the base class. Sample outputfor below program:
Last name: SmithFirst and last name: Bill Jones
#include
#include
#include
using namespace std;
class BaseItem {
public:
void SetLastName(string providedName) {
lastName = providedName;
};
// FIXME: Define PrintItem() member function
/* Your solution goes here */
protected:
string lastName;
};
class DerivedItem : public BaseItem {
public:
void SetFirstName(string providedName) {
firstName = providedName;
};
void PrintItem() const override {
cout << "First and last name: ";
cout << firstName << " " <
private:
string firstName;
};
int main() {
BaseItem* baseItemPtr =nullptr;
DerivedItem* derivedItemPtr = nullptr;
vector
unsigned int i;
baseItemPtr = new BaseItem();
baseItemPtr->SetLastName("Smith");
derivedItemPtr = new DerivedItem();
derivedItemPtr->SetLastName("Jones");
derivedItemPtr->SetFirstName("Bill");
itemList.push_back(baseItemPtr);
itemList.push_back(derivedItemPtr);
for (i = 0; i < itemList.size(); ++i) {
itemList.at(i)->PrintItem();
}
return 0;
}