On Jan 16, 12:03 am, "_" wrote:
> # THAT WHAT NEED EXPECT FROM OPERATORS OF PYTHON:
> Worddr = "56" # CREATE A STRING: "56"
> Word = ["12"] # CREATE A LIST WITH ONE SIGNED: "12"
> Word = Word.append("34") # APPEND TO LIST ONE MORE SIGNED: "34"
> Word = Word + "34" # MUST APPEND TO LIST ONE MORE SI
On Mon, Jan 16, 2012 at 4:01 AM, Steven D'Aprano
wrote:
> On Mon, 16 Jan 2012 09:03:54 +0300, _ wrote:
>
>> # THAT WHAT NEED EXPECT FROM OPERATORS OF PYTHON: Worddr = "56" # CREATE
>> A STRING: "56" Word = ["12"] # CREATE A LIST WITH ONE SIGNED: "12" Word
>> = Word.append("34")
> ...
>
>
> Do you
On Mon, 16 Jan 2012 09:03:54 +0300, _ wrote:
> # THAT WHAT NEED EXPECT FROM OPERATORS OF PYTHON: Worddr = "56" # CREATE
> A STRING: "56" Word = ["12"] # CREATE A LIST WITH ONE SIGNED: "12" Word
> = Word.append("34")
...
Do you have a question, or are you just dumping a lot of noise in one
post
On Jan 16, 4:03 pm, "_" wrote:
> # THAT WHAT NEED EXPECT FROM OPERATORS OF PYTHON:
> Word = Word.append("34") # APPEND TO LIST ONE MORE SIGNED: "34"
list.append is an in-place operation; it doesn't return a copy of the
list, so here you're setting Word to None.
--
http://mail.python.org/mailman/
# THAT WHAT NEED EXPECT FROM OPERATORS OF PYTHON:
Worddr = "56" # CREATE A STRING: "56"
Word = ["12"] # CREATE A LIST WITH ONE SIGNED: "12"
Word = Word.append("34") # APPEND TO LIST ONE MORE SIGNED: "34"
Word = Word + "34" # MUST APPEND TO LIST ONE MORE SIGNED: "34"
Wordpr = Word[1] # MUST SIGNED
