#!/usr/bin/env python3
import requests

for i in range(10000000000):
    if i % 20 == 0:
        print(i)
    r = requests.get('https://make-some-noise.contest.qctf.ru/zWesr92l1uJKm9RGGFwt')
    if r.text[:4] == 'QCTF{' and t.text[-1] == '}':
        print(r.text)