the following is the program source code:
class base{
private:
int x;
public:
void setx(int a) {x = a;}
int getx() {return x;}
};
int main(){
int * p;
base a;
a.setx(55);
p = new int(a.getx());
cout << *p;
} are you sure you compiled it? cout < < * p; you didn't even add a semicolon. In addition, have you added -sharpinclude < iostream > and using namepspace std; ? And CPP's main must be return an integer, not void .
I have tested the following code and output 55.
-sharpinclude <iostream>
using namespace std;
class base {
private:
int x;
public:
void setx(int a) {x = a;}
int getx() {return x;}
};
int main() {
int * p;
base a;
a.setx(55);
p = new int(a.getx());
cout << *p;
return 0;
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