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TheDuliX_

acbi bot

Sep 17th, 2021
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text 0.56 KB | None | 0 0
  1. #include <iostream>
  2. #include <string>
  3. #include <fstream>
  4.  
  5. using namespace std;
  6.  
  7. int main() {
  8. string linija;
  9. string rec;
  10. ifstream fajl;
  11. size_t pos;
  12.  
  13.  
  14.  
  15. fajl.open("fajl.txt");
  16. if (fajl.is_open())
  17. {
  18. cout << "Unesite rec: ";
  19. cin >> rec;
  20. while (getline(fajl, linija))
  21. {
  22. pos = linija.find(rec);
  23. if (pos!=string::npos)
  24. {
  25. cout <<"Rec koju ste uneli je pronadjena u fajlu.";
  26. break;
  27. }
  28. else {
  29. cout << "Rec koju ste uneli ne postoji u fajlu.";
  30. break;
  31. }
  32. }
  33. }
  34. }
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