#include<iostream>//Template example
#include<string>

using namespace std;

template <typename HA>
HA add(HA x, HA y);//template for addition. Works with any kind of input (essentially)

//char add(char x, char y);

int main()
{
  cout << "3 + 5 = " << add(3,5) << endl;
  cout << "3.342332 + 5342.23443 = " << add(3.342332 , 5342.23443) << endl;

  string str1{"Hey"};
  string str2{"you"};

  char ch1{'!'};
  char ch2{'9'};

  //  cout << ch1 + ch2 << endl;

  cout << "\"Hey\" + \"you\"  = " << add(str1,str2) << endl;
  cout << ch1 << " + " << ch2 << " = " << add(ch1,ch2) << endl;
}

template <typename HA> 
HA add(HA x, HA y)
{
  return x+y;
}

// char add(char x, char y)
// {
//   if(x+y > 127)
//     return '0';
//   else
//     return x+y;
// }