Varargs with template

#include <iostream>

using std::cout;
using std::endl;

template<typename T>
T max(T num) {
  return num;
}

template<typename T>
T max(T num1, T num2) {
  return (num1 > num2) ? num1 : num2;
}

template<typename T, typename... Args>
T max(T num1, T num2, Args... args) {
  T temp = max(num1, num2);
  return max(temp, args...);
}

int main() {
  double m = max(3, 4, 5, 1, 2);
  cout << m << endl;
  return 0;
}