sir, I would like to know about 'asser't keyword how it works in the fallowing program class myClass: count = 0 def __init__(self): myClass.count = myClass.count + 1 def __del__(self): myClass.count =myClass.count -1 assert myClass.count>0 def howmany(self): return myClass.count
>>>a=myClass() >>>b=myClass() >>>a.howmany() >>>del b >>>del a _______________________________________________ Tutor maillist - Tutor@python.org http://mail.python.org/mailman/listinfo/tutor