I was trying to run some c++ code on clang (I have command line tools installed) but it just showed this error: Undefined symbols for architecture arm64: then it showed bunch of random gibberish here is my code: #include <iostream> #include <vector> using namespace std; typedef std::string type_t; int main(){ type_t name = "Yashar"; cout << "Hello " << name << '\n'; return 0; }