Someone enlightened me

[Marcus Low]

Opps here is the mail again, incase my formatting is lost, can someone 
explain to me why this code behaves differently when "lister" and 
"self.lister" is swap remarked.


class abc :
    # remark this later and unremark "self.lister"
    lister = []
    def __init__ (self, val):
        #self.lister = []
        self.lister.append(val)  

globallist = []
   

def test () :

    global l
    for x in range(10) :
        o = abc(x)       
        globallist.append(o)          
        o = ""
       
    for i in globallist :
        print i.lister         

test()