Update 2DNoisyXORDemo.py

Author: olegranmo

2DNoisyXORDemo.py

@@ -21,7 +21,7 @@
 	stop = time()
 
 	average += ctm.evaluate(X_test, Y_test)
-	print("%d: %.2f% %.1fs" % (i+1, 100*average/(i+1), stop-start))
+	print("%d: %.2%% %.1fs" % (i+1, 100*average/(i+1), stop-start))