Hi I have been trying to understand a python script and I keep coming
across this kind of structure
that says "If it is not equal to negative one"
################################
for line in theLines:
if line.find("Source Height") != -1:
#etc...
###################################
Is there some special reason for this. Why not just write "If it is
equal to one"
#########################
for line in theLines:
if line.find("Source Height") == 1:
#etc...
###################################
Pete
_______________________________________________
Tutor maillist - [email protected]
http://mail.python.org/mailman/listinfo/tutor
