Hi all
I have two files (File A and File B) with strings of data in them (each string
on a separate line). Basically, each string in File B will be compared with all
the strings in File A and the resulting output is to show a list of
matched/unmatched lines and optionally to write to a third Fi
On 02/12/12 19:53, Spectral None wrote:
However, it seems that the results do not correctly reflect the
matched/unmatched lines. As an example, if FileA contains "string1"
and FileB contains multiple occurrences of "string1", it seems that
the first occurrence matches correctly but subsequent "
On 12/02/2012 03:53 AM, Spectral None wrote:
> Hi all
>
> I have two files (File A and File B) with strings of data in them (each
> string on a separate line). Basically, each string in File B will be compared
> with all the strings in File A and the resulting output is to show a list of
> match
>> How can I pack a unicode string using the struct module? If I simply use
>> packed = struct.pack(fmt, hello) in the code below (and 'hello' is a
>> unicode string), I get this: "error: argument for 's' must be a string". I
>> keep reading that I have to encode it to a utf-8 bytestring, but this
>
> * some encodings are more compact than others (e.g. Latin-1 uses
> one byte per character, while UTF-32 uses four bytes per
> character).
I read that performance of UTF32 is better ("UTF-32 advantage: you don't need
to decode
stored data to the 32-bit Unicode
code point for e.g. char
> to make is that the transform formats are multibyte encodings (except
> ASCII in UTF-8), which means the expression str(len(hello)) is using
> the wrong length; it needs to use the length of the encoded string.
> Also, UTF-16 and UTF-32 typically have very many null bytes. Together,
> the
On 12/02/2012 08:34 AM, Albert-Jan Roskam wrote:
>
>
>
>
>
>
> Hi Eryksun,
>
> Observation #1: Yes, makes perfect sense. I should have thought about that.
> Observation #2:
> As I emailed earlier today to Peter Otten, I thought unicode_internal means
> UCS-2 or UCS-4,
> depending on the size o
Luke,
Thanks. The generator syntax is really cool.
--
Ashfaq
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Hello, I am trying to write a program which takes two lines of input, one
called "a", and one called "b", which are both strings, then outputs the
number of times a is a substring of b. If you could give me an
algorithm/pseudo code of what I should do to create this program, I would
greatly appreci
On 03/12/2012 03:59, rajesh mullings wrote:
Hello, I am trying to write a program which takes two lines of input, one
called "a", and one called "b", which are both strings, then outputs the
number of times a is a substring of b. If you could give me an
algorithm/pseudo code of what I should do t
On Sun, Dec 2, 2012 at 2:32 AM, Steven D'Aprano wrote:
>
>> ~i returns the value (-i - 1):
>
> Assuming certain implementation details about how integers are stored,
> namely that they are two-compliment rather than one-compliment or
> something more exotic.
Yes, the result is platform dependent,
The Python version, is Python 3.
On Sun, Dec 2, 2012 at 10:59 PM, rajesh mullings wrote:
> Hello, I am trying to write a program which takes two lines of input, one
> called "a", and one called "b", which are both strings, then outputs the
> number of times a is a substring of b. If you could giv
On Sun, Dec 2, 2012 at 8:34 AM, Albert-Jan Roskam wrote:
>
> As I emailed earlier today to Peter Otten, I thought unicode_internal means
> UCS-2 or UCS-4, depending on the size of sys.maxunicode? How is this related
> to UTF-16 and UTF-32?
UCS is the universal character set. Some highlights of th
On Sun, Dec 2, 2012 at 8:41 PM, Ashfaq wrote:
> Luke,
>
> Thanks. The generator syntax is really cool.
>
I misspoke, the correct term is "list comprehension". A generator is
something totally different! Sorry about the confusion, my fault. I type
too fast sometimes :)
Glad you liked it though
There is an equivalent page in the documentation for Python 3 as well,
regarding strings.
This sounds a lot like a homework problem so you are unlikely to get a lot
of help. You certainly won't get exact code.
What have you tried so far? Where are you getting stuck? We're not here
to write cod
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