fatihpense

extern crate xml_oxide;
extern crate xml_sax;

use std::io::BufReader;
use std::fs::File;
use std::time::Instant;

use xml_oxide::sax::*;

use std::rc::Rc;

fatihpense

# http://www.karrels.org/Ed/ACM/99/prob_a.html


print "melaba dunya"


#koor={1:(0,0), 2:(0,-1),3:(-1,-0.5),4:(-1,0.5),5:(0,1),6:(1,0.5),7:(1,-0.5)}

koor={1:(0,0.0), 2:(0,-1.0)}
dolu={'0,0.0':1,'0,-1.0':2}