#!/usr/local/bin/python3
import urllib.request
u='https://eval.dan.co.jp/friends/2026/11/03/e9b05e55411caec97ddfc0c219610a2bd96f8111950595210d3e2fd3faa552c9'
s=urllib.request.urlopen(u).read().decode().split('num=0')[0]
i=s.index('if eps and F==0')
j=s.index('elif F==1 and rho==1')
print(s[i:j])