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

[nepi.git] / examples / ns3 / remote_p2p_ping.py

diff --git a/examples/ns3/remote_p2p_ping.py b/examples/ns3/remote_p2p_ping.py
index a592e81..57bda49 100644 (file)
--- a/examples/ns3/remote_p2p_ping.py
+++ b/examples/ns3/remote_p2p_ping.py
@@ -17,6 +17,8 @@
 #
 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
 
+from __future__ import print_function
+
 from nepi.execution.ec import ExperimentController 
 
 from optparse import OptionParser
@@ -113,4 +115,4 @@ stdout = ec.trace(simu, "stdout")
 
 ec.shutdown()
 
-print "PING OUTPUT", stdout
+print("PING OUTPUT", stdout)