freeCodeCamp/curriculum/challenges/espanol/07-scientific-computing-wit.../python-for-everybody/networking-write-a-web-brow...

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---
id: 5e7b9f0c0b6c005b0e76f073
title: 'Networking: Write a Web Browser'
challengeType: 11
videoId: zjyT9DaAjx4
dashedName: networking-write-a-web-browser
---
# --question--
## --text--
What does the following code create?:
```py
import socket
mysock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
mysock.connect(('data.pr4e.org', 80))
cmd = 'GET http://data.pr4e.org/romeo.txt HTTP/1.0\r\n\r\n'.encode()
mysock.send(cmd)
while True:
data = mysock.recv(512)
if len(data) < 1:
break
print(data.decode(),end='')
mysock.close()
```
## --answers--
A simple web server.
---
A simple email client.
---
A simple todo list.
---
A simple web browser.
## --video-solution--
4