Welcome

void doStuff(int val){
  std::print("Here {}", val);
}


int main() {
  doStuff(23);
  doStuff(23.3);
}

void doStuff(int val){
  std::print("Here {}", val);
}
void doStuff(auto) = delete;

int main() {
  doStuff(23);
  doStuff(23.3); //error: use of deleted function
}