WeChall_Training: Programming 1 (Training, Coding)

Posted 2020-08-07 冷暖知不知

When you visit this link you receive a message.
Submit the same message back to http://www.wechall.net/challenge/training/programming1/index.php?answer=the_message
Your timelimit is 1.337 seconds

 

解题：

　　先在浏览器获取自己的cookie，再用python写了个自动提交的程序，header加上自己的cookie，运行即可。

 

import urllib.request
import http.cookiejar
url1 = ‘http://www.wechall.net/challenge/training/programming1/index.php?action=request‘
url2 = ‘http://www.wechall.net/challenge/training/programming1/index.php?answer=‘
header = {}

req = urllib.request.Request(url1,headers = header)
req.add_header(‘Cookie‘,‘********************************‘)
text = urllib.request.urlopen(req).read().decode(‘utf-8‘)
print(text)

url2 = url2+text
req = urllib.request.Request(url2,headers = header)
req.add_header(‘Cookie‘,‘********************************‘)
text = urllib.request.urlopen(req).read().decode(‘utf-8‘)
print(text)