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Nov 20th, 2019
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  1. #include "iostream"
  2. #include <cmath>
  3. #include <ctime>
  4. struct punkt {
  5. double x;
  6. double y;
  7. };
  8. using namespace std;
  9. int main() {
  10. // int tablica[] = {1,5, 42, 32, 12, 11, 31};
  11. //
  12. // for(int i=0;i<7;i++)
  13. // for(int j=1;j<7-i;j++) //pętla wewnętrzna
  14. // if(tablica[j-1]>tablica[j])
  15. // swap(tablica[j-1], tablica[j]);
  16. //
  17. // for(int i=0;i<7;i++) {
  18. // cout << tablica[i] << '\t';
  19. // }
  20. srand(time(NULL));
  21. const int n = 5;
  22. punkt tablica[n][n];
  23. for(int i=0;i<n;i++)
  24. for(int j=0;j<n;j++) {
  25. tablica[i][j].x = rand()%10;
  26. tablica[i][j].y = rand()%10;
  27. }
  28. for(int i=0;i<n;i++) {
  29. for(int j=0;j<n;j++) {
  30. cout << tablica[i][j].x <<", " << tablica[i][j].y <<'\t';
  31. }
  32. cout << endl;
  33. }
  34.  
  35.  
  36.  
  37.  
  38. }
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