Quiz · Classes and OOP · lesson 12 of 15
Quiz — what override checks
What happens when you build and run this program?
#include <iostream>
struct Base {
virtual void print(int x) const { std::cout << "Base " << x; }
};
struct Derived : public Base {
void print(long x) const override { std::cout << "Derived " << x; }
};
int main() { Derived d; const Base& b = d; b.print(1); }Subscribe to take the course
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