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  1. #include <iostream>
  2.  
  3. using namespace std;
  4. bool czy_pierwsza(int n)
  5. {
  6.     if(n<2)
  7.         return false;
  8.     for(int i=2; i*i<=n; i++)
  9.         if(n%i==0)
  10.             return false;
  11.     return true;
  12. }
  13. int main()
  14.  
  15. {
  16.     int l_testow;
  17.     cin>>l_testow;
  18.     if(l_testow>=100000)
  19.     return 0;
  20.     else if(l_testow<10000)
  21.     {
  22.         for(int i=1; i<=l_testow; i++)
  23.         if(czy_pierwsza(i)==false)
  24.             cout<<i<<" NIE"<<endl;
  25.         else if(czy_pierwsza(i)==true)
  26.             cout<<i<<" TAK"<<endl;
  27.     }
  28.  
  29.  
  30.  
  31.  
  32.  
  33.  
  34.     return 0;
  35. }
  36.  
Success #stdin #stdout 0s 16064KB
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https://ideone.com/D7Yei2
language:
C++ (gcc 8.3)
created:
6 years ago
visibility:
public

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