#include<iostream>
#include<string>
#include<vector>

int main (){

  //school exercise

 // std::cout<< "This is GOing to be an fucking RPN Calculator!\n ";

  //Part I
 /* =======THE REtarDED WAy ==============
 std::cout<< "This is a fucking RPN Calculator!\n ";
  std::cout<< "Please enter your numbers : \n ";
  std::cout<< "Followed by one of this arithmetic opperators: + ; - ;/; *\n ";
  double a,b,c,a1,a2;

  char p[1];
  char p2[1];

  std::cin >> a;
  std::cin >> b;
  std::cin >> c;
  std::cin >> p;
  std::cin >>p2;

  switch (*p){
      case '+': a1 = b + c ;
      std::cout << a1<<"\n";
      break;
       case '-': a1 = b - c ;
      std::cout << a1<<"\n";
      break;
       case '*': a1 = b * c;
      std::cout << a1<<"\n";
      break;
       case '/': a1 = b / c;
      std::cout << a1<<"\n";
      break;

    default: std::cout << "OHH heal NO ";

  }
  switch (*p2){
      case '+': a2 = a + a1 ;
      std::cout << a2<<"\n";
      break;
       case '-': a2 = a - a1 ;
      std::cout << a2<<"\n";
      break;
       case '*': a2 = a * a1;
      std::cout << a2<<"\n";
      break;
       case '/': a2 = a / a1;
      std::cout << a2<<"\n";
      break;

    default: std::cout << "OHH heal NO ";

  }
*/
 /* double input;
  std::vector<double>v;
  while(std::cin >> input){
    v.push_back(input);
    break;
  }
  std::cout << v[0];*/
  std::vector<char> v2;
  char p[1];
  std::cout << "Enter your characters :\n";
    for(int i = 0 ; i < 2 ; i++){
      std::cout << "Enter character nr :  "<<i+1<<"\n";
      std::cin>>*p;
      v2.push_back(*p);
    }
   std::vector<int> v1;
    int input;
    std::cout<<"Enter elements in vector \n ";
      for (int i=0;i<3;i++)
       {
         std::cout<<"Enter number "<<i + 1 <<" : ";
         std::cin>>input;
         v1.push_back(input);

       }

        std::cout<<v2[0];
  std::cout<<v2[1];
          std::cout<<v1[0];
  std::cout<<v1[1];
  std::cout<<v1[2];

         return 0;
}