Difference between revisions of "Socket code in levels of complexity"
From MyWiki
(Created page with "Complexity 1, very simple<br> <source lang="python"> #!/usr/bin/python3 import socket import sys s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind(("localhost", 9...") |
|||
| Line 1: | Line 1: | ||
| − | Complexity 1, very simple<br> | + | Complexity 1, very simple, connect using telnet localhost 9988, send a few characters and then press <enter><br> |
| + | The characters are echoed back and the connection is disconnected<br> | ||
<source lang="python"> | <source lang="python"> | ||
#!/usr/bin/python3 | #!/usr/bin/python3 | ||
Revision as of 10:13, 20 January 2022
Complexity 1, very simple, connect using telnet localhost 9988, send a few characters and then press <enter>
The characters are echoed back and the connection is disconnected
#!/usr/bin/python3 import socket import sys s = socket.socket(socket.AF_INET, socket.SOCK_STREAM) s.bind(("localhost", 9988)) s.listen(1) while True: conn, addr = s.accept() data = conn.recv(1024) conn.sendall(data) conn.close()
