import java.util.*;
import java.util.regex.*;

class Ideone
{
	public static void main (String[] args) throws java.lang.Exception
	{
		String s = "# HELP aaasd asdads\n# TYPE ASDA dasdas\ngoodmetric_total{\"camel-1\"} 777.0\n# HELP qqq www\n# TYPE eee rrr\nbadmetric_total{\"camel-1\"} 888.0";
		Pattern pattern = Pattern.compile("^goodmetric.*\\h(\\d+)(?:\\.0+)?$", Pattern.MULTILINE);
		Matcher matcher = pattern.matcher(s);
		while (matcher.find()){
			System.out.println(matcher.group(1)); 
		} 
	}
}