#include "Poco/Process.h"
#include "Poco/PipeStream.h"
#include <deque>
#include <iostream>

int main(int argc, char** argv)
{
	std::deque<int> work_queue;
	int count=0;
	//while (true){
	//	std::cout<<count<<" "<<std::cin;
	//	count ++;
	//}
	std::cout<<"hello, world!"<<std::endl;
	return 0;
}