My C++ Quiz

Question #12: What value does foo print out?

#include <iostream>

const int SIZE = 5;

struct tester
{
    void foo()
    {
        std::cout << SIZE << std::endl;
    }

    enum 
    {
        SIZE = 3
    };
};

int main(int argc, char** argv)
{
    tester t;
    t.foo();
    return 0;
}