You've answered 0 of 171 questions correctly. (Clear)
Question #152 Difficulty:
According to the C++23 standard, what is the output of this program?
#include <iostream>
#include <type_traits>
int main() {
if(std::is_signed<char>::value){
std::cout << std::is_same<char, signed char>::value;
}else{
std::cout << std::is_same<char, unsigned char>::value;
}
}
Problems? View a hint or try another question.
I give up, show me the answer (make 3 more attempts first).
Mode : Training
You are currently in training mode, answering random questions. Why not Start a new quiz? Then you can boast about your score, and invite your friends.
Contribute
Android app
Get Sergey Vasilchenko's CppQuiz Android app.
C++ Brain Teasers
Get the book, support the site!