Concept explainers
What will the following program display?
#include <iostream>
#include <string>
#include <memory>
using namespace std;
class Base
{
public :
Base() { cout << "Entering the base .\n"; }
Base(string str)
{
cout << "This base is " << str << " .\ n";
}
virtual ~Base() { cout << "Leaving the base.\n"; }
};
class Camp : public Base
{
public :
Camp() { cout << "Entering the camp.\n"; }
Camp(string str1, string str2) : Base (str1)
{
cout << "The camp is " << str2 << " . \n";
}
};
int main()
{
shared_ptr<Camp>
outpost= make_shared<Camp> ("secure", "secluded");
return 0;
}
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