text: //
  // Created by rahul on 17/8/19.
  //
  #include <iostream>
  #include <string>
  using namespace std;
  template <class T>
  void display(T x)
  {
      cout<<"template display" << x<< '\n';
  }
  void display(int x)
  {
      cout<<"explicit display"<<x<<'\n';
  }
  void ccode(char ch)
  {
      int code;
      code=ch;
      cout<<code<<endl;
  }
  int main()
  {
      display(100);
      display(12.34);
      display('c');
      ccode('A');
  }
  