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Feb 26th, 2020
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  1. #include <iostream>
  2. #include <string>
  3. #include <fstream>
  4. #include <sstream>
  5.  
  6. using namespace std;
  7. struct acc {
  8. std::string nev;
  9. int kor;
  10. int osztalyszam;
  11. std::string osztalynev;
  12.  
  13. std::string elrend() {
  14. stringstream inputelhely;
  15. inputelhely << nev << " " << kor << " " << osztalyszam << " " << osztalynev << endl;
  16. return inputelhely.str();
  17. }
  18. };
  19.  
  20. int main()
  21. {
  22. ifstream adatbe("adatok.txt");
  23. int sorok = 0;
  24. std::string adatossz;
  25. while (getline(adatbe, adatossz)) {
  26. sorok++;
  27. }
  28. if (sorok > 0) { std::cout << "A rendszer felallt.\n"; };
  29. if (sorok < 0) { return 0; };
  30. std::cout << "Osszes beolvasott sor: " << sorok << endl;
  31. acc felh[sorok];
  32. adatbe.clear();
  33. adatbe.seekg(0);
  34. for (int i = 0; i < sorok; i++) {
  35. adatbe >> felh[i].nev >> felh[i].kor >> felh[i].osztalyszam >> felh[i].osztalynev;
  36. std:cout << felh[i].nev << " a " << felh[i].kor << " eves " << felh[i].osztalynev << ", utjara indul.\n";
  37. }
  38.  
  39. adatbe.close();
  40. }
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