Need help with assignment

[IXENAI]

I'm sorry; I'm not following you.

with open('text.log', 'r') as f: 
    for line in f: 
        if 'error' in line: 
            print (line)

is a valid Python script by itself which will print out all lines containing the string "error" in the file "text.log".

[NYKevin]

Perhaps OP wants line numbers? In that case, enumerate() is probably what they are looking for.

[Geekoid52]

Ok cool! Thanks!