// zadanie_5.cpp : Defines the entry point for the console application.
//

#include "stdafx.h"
#include <iostream>
using namespace std;


int main()
{
	float i=0,j;
	bool stoyat=false;
	do
	{
		j=i;
		cin>>i;
		if((i>0)&&(j>0))
		{
			stoyat=true;
		}
	}
	while(i!=0);
	cout<<endl;
	if (stoyat==true)
	{
		cout<<"soderjit"<<endl; cout<<endl;
	}
	else
	{
		cout<<"ne soderjit"<<endl; cout<<endl;
	}
	system("pause");
	return 0;
}