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Feb 10th, 2016
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  1. double funkcja(string nazwa, string &first, string &last){
  2. ifstream plik;
  3. plik.open(nazwa.c_str());
  4. if(!plik.is_open()){
  5. cout<<"blad"<<endl;
  6. return 1;
  7. }
  8. string x;
  9. getline(plik, x);
  10. first = x;
  11. int ile = 0;
  12. int ilebez = 0;
  13. ile++;
  14. for(int i=0; i<x[x.size()-1]; i++){
  15. if(x[i]=='(' || x[i]==')'){
  16. ilebez++;
  17. break;
  18. }
  19.  
  20. }
  21. while(!plik.eof()){
  22. getline(plik, x);
  23. ile++;
  24. last = x;
  25. for(int i=0; i<x[x.size()-1]; i++){
  26. if(x[i]=='(' || x[i]==')'){
  27. ilebez++;
  28. }
  29.  
  30. }
  31.  
  32.  
  33. }
  34.  
  35. double stosunek;
  36. stosunek = double(ilebez)/ile;
  37. return stosunek;
  38.  
  39. }
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