Is a destructor called when an object goes out of scope?

Question

For example:

int main() {
    Foo *leedle = new Foo();

    return 0;
}

class Foo {
private:
    somePointer* bar;

public:
    Foo();
    ~Foo();
};

Foo::         


        

Answer 1

In this instance, when main returns it's the end of the program, the Operating system will handle freeing all resources. If, for instance this was any other function, you would have to use delete.