#include <iostream>
using namespace std;

int main ()
{
	int Digit = 0;
	cout << "Vedite chislo: ";
	cin >> Digit;
	if (Digit < 131 && Digit > 90)
	{
			if (Digit % 3 == 0)
			cout << "Vashe chislo " << Digit << " kratne 3";
			if (Digit % 7 == 0)
			cout << "Vashe chislo " << Digit << " kratne 7";

			else
			cout << "Vashe chislo ne kratne 3 abo 7";
	}
	else
	cout << "Vashe chislo ne vhodit v diapazon 131...90\n";
}