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Oct 23rd, 2017
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  1. #include<iostream>
  2. #include<cstdlib>
  3. using namespace std;
  4. int main(){
  5. int *ptr=new int;
  6. *ptr=5;
  7. cout<<*ptr<<endl;
  8.  
  9. int m,n;
  10. int *tab1;
  11. cout<<"Podaj ilosc elementow tablicy: ";
  12. cin>>n;
  13.  
  14.  
  15. for(int i=0;i<n;i++)
  16. cout<<tab1[i]<<endl;
  17.  
  18. //dwuwymiarowe
  19. int **tab2;
  20. cout<<"Podaj ilosc wymiary tablicy: ";
  21. cin>>m>>n;
  22. tab2=new int*[m];
  23. for(int i=0;i<m;i++)
  24. tab2[i]=new int[n];
  25.  
  26. for(int i=0;i<m;i++)
  27. for(int j=0;j<n;i++)
  28. tab2[i][j]=0;
  29.  
  30. for(int i=0;i<m;i++){
  31. for(int j=0;j<n;i++)
  32. cout<<tab2[i][j]<<" ";
  33. cout<<endl;
  34. }
  35.  
  36.  
  37. delete ptr;
  38. delete[] tab1;
  39. delete[] tab2;
  40. }
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