diff --git a/client.py b/client.py
index c3f831b6640ba36e41727b0ca7a653c15549a01c..b9135d70f66a89883f243ff5f7feb4642fbe374d 100644
--- a/client.py
+++ b/client.py
@@ -1,13 +1,10 @@
 # -*- coding:utf-8 -*-
+
 import socket
 address = ('127.0.0.1', 31500)
-s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  # s = socket.socket()
-s.bind(address)
-s.listen(5)
-ss, addr = s.accept()
-print 'got connected from', addr
-ss.send('byebye')
-ra = ss.recv(512)
-print ra
-ss.close()
+s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
+s.connect(address)
+data = s.recv(512)
+print 'the data received is', data
+s.send('hihi')
 s.close()
diff --git a/server.py b/server.py
index b9135d70f66a89883f243ff5f7feb4642fbe374d..c3f831b6640ba36e41727b0ca7a653c15549a01c 100644
--- a/server.py
+++ b/server.py
@@ -1,10 +1,13 @@
 # -*- coding:utf-8 -*-
-
 import socket
 address = ('127.0.0.1', 31500)
-s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
-s.connect(address)
-data = s.recv(512)
-print 'the data received is', data
-s.send('hihi')
+s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)  # s = socket.socket()
+s.bind(address)
+s.listen(5)
+ss, addr = s.accept()
+print 'got connected from', addr
+ss.send('byebye')
+ra = ss.recv(512)
+print ra
+ss.close()
 s.close()