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  1. #include <iostream>
  2. #include <string>
  3.  
  4.  
  5. using namespace std;
  6.  
  7. int how_much;
  8.  
  9.  
  10.  
  11. bool first(int nmbr);
  12. bool did_division(int nmbr, int divider );
  13. int main()
  14. {
  15.     cin>>how_much;
  16.     int *how=new int[how_much];
  17.     for(int i=0;i<how_much;i++)
  18.     {
  19.         cin>>how[i];
  20.     }
  21. for(int i=0;i<how_much;i++)
  22. {
  23.      if(first(how[i]))
  24.         {
  25.             if(how[i]<10)
  26.             {
  27.                 cout<<"TAK"<<endl;
  28.             }
  29.             else
  30.             {
  31.                 string temp=to_string(how[i]);
  32.                 int a;
  33.                 a=temp.size();
  34.                 a-=1;
  35.                 temp.erase(a,1);
  36.                 a=stoi(temp);
  37.                 how[i]=a;
  38.                 i--;
  39.             }
  40.  
  41.         }
  42.         else
  43.         {
  44.             cout<<"NIE"<<endl;
  45.         }
  46. }
  47. delete []how;
  48.         return 0;
  49. }
  50. bool first(int nmbr)
  51.     {
  52.         if(nmbr<2)
  53.             {
  54.                 return false;
  55.             }
  56.         for(int i=2; i<nmbr;i++)
  57.         {
  58.  
  59.             if (did_division(nmbr,i))
  60.                 {return false;}
  61.         }
  62.         return true;
  63.     }
  64. bool did_division(int nmbr, int divider)
  65. {
  66.     return nmbr%divider==0;
  67. }
  68.  
  69.  
Success #stdin #stdout 0s 4540KB
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stdin
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5
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24
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stdout
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NIE
TAK
NIE
NIE
NIE
https://ideone.com/h2dbku
language:
C++14 (gcc 8.3)
created:
4 years ago
visibility:
public

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