use print() - import print_function - should be fine for both py2 and py3

[nepi.git] / examples / ns3 / local_mobile_wifi_ping.py

diff --git a/examples/ns3/local_mobile_wifi_ping.py b/examples/ns3/local_mobile_wifi_ping.py
index d8d6c2c..f51986b 100644 (file)
--- a/examples/ns3/local_mobile_wifi_ping.py
+++ b/examples/ns3/local_mobile_wifi_ping.py
@@ -17,6 +17,8 @@
 #
 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
 
+from __future__ import print_function
+
 """ 
 network topology:
  
@@ -197,5 +199,5 @@ stdout = ec.trace(simu, "stdout")
 
 ec.shutdown()
 
-print "PING OUTPUT", stdout
+print("PING OUTPUT", stdout)