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May 17th, 2018
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  1. #include <iostream>
  2. #include <set>
  3.  
  4. using namespace std;
  5.  
  6. int main()
  7. {
  8. string valami;
  9. int szam;
  10. set<string> valamik;
  11.  
  12. for (int i=0;i<3;++i)
  13. {
  14. cin >> szam;
  15. cin >> ws;
  16. getline(cin,valami,'\n');
  17. cout << valami << ";" << szam << endl;
  18. valamik.insert(valami);
  19. }
  20. cout << valamik.size() << endl;
  21. for (set<string>::iterator it=valamik.begin();it!=valamik.end();++it)
  22. {
  23. cout << *it << ";";
  24. }
  25. cout << endl;
  26. return 0;
  27. }
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