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Question #231 Difficulty:
According to the C++17 standard, what is the output of this program?
#include <iostream>
struct override {};
struct Base {
virtual override f() = 0;
};
struct Derived : Base {
virtual auto f() -> override override{
std::cout << "1";
return override();
}
};
int main() {
Derived().f();
}
Hint:
override
is not a keyword.
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