#include <iostream>
using namespace std;
int a,b,c,d;
void pierwsza(int x)
{
int licznik=0;
for(int i=1; i<=x; i++)
{
if(x%i==0)
{
licznik++;
}
}
if(licznik==2)
{
cout<<"TAK"<<endl;
}
else
{
cout<<"NIE"<<endl;
}
}
int main()
{
cin>>a>>b>>c>>d;
pierwsza(a);
pierwsza(b);
pierwsza(c);
pierwsza(d);
return 0;
}
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