// File;  iss_demo.cpp
// Demonstrate using istringstream  to parse text

#include <iostream>
#include <fstream>
#include <sstream>
#include <string>

using namespace std;

int main()
{ ifstream inf("abc.txt");
  string line;
  getline(inf, line);
  while (!inf.eof()) {
    // Construct the stringstream with the string
    istringstream iss(line);
    // The file format for each line is either:
    //  char dounle int string    , if char is 'd'              or
    //  char int double           , if char is 'i'
    char c;
    iss >> c;
    double d;
    int i;
    string s;
    if (c=='d') {
      iss >> d >> i >> s;
      cout << " Got" << c << " " << d << " " << i << " " << s << endl; 
    }  
    else {
      iss >> i >> d;
      cout << " Got" << c << " " << i << " " << d << endl; 
    }
    getline(inf, line);
  }  // while
}