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Oct 31st, 2014
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  1. #include <iostream>
  2. using namespace std;
  3. int main()
  4. {
  5. int *wi ;
  6. float *wf ;
  7. int tabint[10] = {0,1,2,3,4,5,6,7,8,9} ;
  8. int tabflo[10] ;
  9. //ustawienie wskaznika
  10. wf = (float *) &tabflo[0];
  11. //zakodowanie tablicy float wartosciami poczatkowymi
  12. for(int i = 0; i < 10; i++)
  13. {
  14. *(wf++) = i /10.0 ;
  15. }
  16. cout <<"Tresc tablicy na poczatku\n";
  17. for (i = 0, wi = tabint, wf = (float *) tabflo; i < 10; i++)
  18. {
  19. cout << i << ") \t" << *wi << "\t\t\t\t"
  20. << *wf << endl;
  21. wi++;
  22. wf++;
  23. }
  24.  
  25. //nowe ustawienie wskaznikow
  26. wi = &tabint[5];
  27. wf = (float*) tabflo +2 ; //wf = &tabflo[2]
  28.  
  29. //wpisanie do tablic kilku nowych wartosci
  30. for(i = 0; i < 4; i++)
  31. {
  32. *(wi++) = -222;
  33. *(wf++) = -777.5;
  34. }
  35. cout << "Tresc tablic po wstawieniu nowych wartosci\n";
  36. wi = tabint;
  37. wf = (float *) tabflo;
  38. for (i = 0; i < 10; i++)
  39. {
  40. cout<<"tabinf["<< i <<"] = "
  41. <<*(wi++)
  42. <<"\t\ttabflo["<< i <<"] = "
  43. <<*(wf++)
  44. << endl ;
  45. }
  46. }
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