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MeehoweCK

Untitled

Apr 28th, 2023
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C++ 0.92 KB | None | 0 0
  1. #include <iostream>
  2.  
  3. using namespace std;
  4.  
  5. bool operator<(string A, string B)
  6. {
  7.     if(A == B)
  8.         return false;
  9.  
  10.     unsigned sizeA = A.size();
  11.     unsigned sizeB = B.size();
  12.  
  13.     for(unsigned i = 0; i < sizeA && i < sizeB; ++i)
  14.     {
  15.         if(toupper(A[i]) < toupper(B[i]))
  16.             return true;
  17.         if(toupper(A[i]) > toupper(B[i]))
  18.             return false;
  19.     }
  20.     return sizeA < sizeB;
  21. }
  22.  
  23. void posortuj_alfabetycznie(string* tablica, int rozmiar)
  24. {
  25.     for(int i = 0; i < rozmiar; ++i)
  26.     {
  27.         int k = i;
  28.         for(int j = i + 1; j < rozmiar; ++j)
  29.             if(tablica[j] < tablica[k])
  30.                 k = j;
  31.         swap(tablica[k], tablica[i]);
  32.     }
  33. }
  34.  
  35. int main()
  36. {
  37.     string tablica[5] = {"Beata", "Cecylia", "Jacek", "Adam", "Andrzej"};
  38.  
  39.     posortuj_alfabetycznie(tablica, 5);
  40.  
  41.     for(int i = 0; i < 5; ++i)
  42.         cout << tablica[i] << endl;
  43.     return 0;
  44. }
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