// // 11.5.print.cpp // chapter 11 cpp23 // modern c++ tutorial // // created by changkun at changkun.de // https://github.com/changkun/modern-cpp-tutorial // #include // C++23 offers std::print/std::println: type-safe, std::format // based output without iostream chaining. int main() { std::println("Hello, {}!", "C++23"); std::println("{} + {} = {}", 1, 2, 1 + 2); }