You are taking quiz cppquiz.org/q/hnyql. After 0 of 10 questions, you have 0.00 points.

Question #222 Difficulty: 2

According to the C++23 standard, what is the output of this program? 

    #include <variant>
#include <iostream>

int main() {
    std::variant<int, double, char> v;
    std::cout << v.index();
}

Answer:

Want a hint? (It will reduce the max score for this question from 1 to 0.5)

Mode : Quiz

If you want to quit the current quiz and go back to training mode, click here.