How to call a template function from a template overloaded function?

Question

C++ / C#

When I want to call the first func () from the second, the compiler swears that there are few arguments. For some reason, he does not see the first template function

template <typename T>
void func(T a) {
    std::cout << a <<std::endl;
}

template <typename T>
void func(T a, T b) {
  func(a);
  func(b);
}

int main() {
   func(1, 2);
}

Answer 1

Try explicitly specifying which template function you are calling,func<T>(arg)