list insertion question

hi i have a list (after reading from a file), say data = [ 'a','b','c','d','a','b','e','d'] I wanted to insert a word after every 'a', and before every 'd'. so i use enumerate this list: for num,item in enumerate(data): if a in item: data.insert(num+1,aword) if d in item:

Re: list insertion question

[EMAIL PROTECTED] wrote: hi i have a list (after reading from a file), say data = [ 'a','b','c','d','a','b','e','d'] I wanted to insert a word after every 'a', and before every 'd'. so i use enumerate this list: for num,item in enumerate(data): if a in item:

Re: list insertion question

On Apr 17, 9:47 am, Michael Hoffman [EMAIL PROTECTED] wrote: [EMAIL PROTECTED] wrote: hi i have a list (after reading from a file), say data = [ 'a','b','c','d','a','b','e','d'] I wanted to insert a word after every 'a', and before every 'd'. so i use enumerate this list: for

Re: list insertion question

On Apr 16, 6:05 pm, [EMAIL PROTECTED] wrote: hi i have a list (after reading from a file), say data = [ 'a','b','c','d','a','b','e','d'] I wanted to insert a word after every 'a', and before every 'd'. so i use enumerate this list: for num,item in enumerate(data): if a in item:

Re: list insertion question

[EMAIL PROTECTED] writes: hi i have a list (after reading from a file), say data = [ 'a','b','c','d','a','b','e','d'] I wanted to insert a word after every 'a', and before every 'd'. so i use enumerate this list: for num,item in enumerate(data): if a in item: