I wrote a script that checks if two strings match.
The script ignores case.
#!/usr/bin/env python
string_a = raw_input("Enter a string: ")
string_b = raw_input("Enter another string: ")
if cmp(string_a.lower(), string_b.lower()) == 0:
print "The strings match!"
else:
print "The strings
While I would say wxPython in its fullblown glory is a little much for
this mailing list, an easy to use toolkit and associated tutorials for
it is not. I would suggest you use pythoncard, which is a toolkit that
calls down to wxPython and is much faster to get going with:
This will get you up and
Hi Kent,
I am writing a program basically in python gui to open a file and display
its content. File contains ascii data... here is an example of that.
a text file having info like this
ncols 4
nrows 4
xllcorner 392800
yllcorner 5376340
cellsize 55
NODATA_value -
Varsha Purohit wrote:
> Hello everyone,
> I need a basic tutorial which can help me in reading or writing
> ascii grid file
What is an ascii grid file? Reading and writing text files should be
covered in any Python tutorial, find one you like here:
http://wiki.python.org/moin/Beginner
Hello everyone,
I need a basic tutorial which can help me in reading or writing ascii
grid file
thanks in advance,
--
Varsha Purohit,
Graduate Student,
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GTXY20 wrote:
> Hi,
>
> I have a CSV file as follows:
>
> IDProducts
> 1 a b c d
> 1 a e
> 2 a b c
> 2 a
> 3 b c
> 3 a
> 4 d
> 5 a d
>
> I am trying to write a script that will take the CSV file and output
> another text file as follows:
>
> ID Products
>
Citando Ian Witham <[EMAIL PROTECTED]>:
> What version of Python arre you running Paulino?
>
> When I run your second snippet on 2.5 I get an error:
>
> >>> exp = "if i == 3 : continue"
> >>> for i in range(5):
> exec(exp)
> print i,
>
> Traceback (most recent call last):
>
What version of Python arre you running Paulino?
When I run your second snippet on 2.5 I get an error:
>>> exp = "if i == 3 : continue"
>>> for i in range(5):
exec(exp)
print i,
Traceback (most recent call last):
File "", line 2, in
exec(exp)
File "", line 1
SyntaxError: 'contin
>
>
> I am trying to write a script that will take the CSV file and output
> another text file as follows:
>
> ID Products
> 1a
> 1b
> 1c
> 1d
> 1a
> 1e
>
> etc.. for all of the ID's essentially I need to create a single instance
> for products for each ID - currently the
Check the SPOJ Python forums, the process is explained there.
It's all about adding two lines of code at the beginning of your script. But
I can't recall which two.
Ian.
On 9/28/07, Aditya Lal <[EMAIL PROTECTED]> wrote:
>
> Hello Kent,
> I tried finding solution with using only strings but unfor
Hi,
I have a CSV file as follows:
IDProducts
1 a b c d
1 a e
2 a b c
2 a
3 b c
3 a
4 d
5 a d
I am trying to write a script that will take the CSV file and output another
text file as follows:
ID Products
1a
1b
1c
1d
1a
1e
etc.. for
Can you explain how this works? How would this be written in
a "conventional" way?
>>> foo = [1,2,3,4,5,6]
>>> [(foo[i],foo[i+1]) for i in range(0,len(foo),2)]
[(1, 2), (3, 4), (5, 6)]
>>> foo = [1,2,3,4,5,6,7,8,9]
>>> [(foo[i],foo[i+1]) for i in range(0,len(foo)-4,2)]
[(1, 2), (3, 4), (5, 6)]
Al
Aditya Lal wrote:
> I will start working on psyco ... though not sure what is it ?
Google is your friend.
Kent
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Hello Kent,
I tried finding solution with using only strings but unfortunately reversing
a number has some interesting issues - For example: take following two
numbers -
002000 002000
though the final answer is 4 - arriving at it using string is stripping '0'
from both left and right of both numbe
Noufal Ibrahim wrote:
> This seems to work although I'd like comments from the more experienced
> Pythonistas out there.
>
> >>> foo
> [1, 2, 3, 4, 5, 6, 7, 8, 9]
> >>> [(foo[i],foo[i+1]) for i in range(0,len(foo)-2,2)]
> [(1, 2), (3, 4), (5, 6), (7, 8)]
This problem is a perennial favorite o
Fangwen Lu wrote:
> Dear all-
>
> If I have an array array([1, 2, 3, 4, 5, 6]), and I want to get
> ((1,2),(3,4),(5,6)). What should I do?
This seems to work although I'd like comments from the more experienced
Pythonistas out there.
>>> foo
[1, 2, 3, 4, 5, 6, 7, 8, 9]
>>> [(foo[i],foo[i+1]
[EMAIL PROTECTED] wrote:
> Hello!
>
> Why doesn't the second code snipet, work like the first?
>
for i in range(5):
> ...if i == 3 : continue
> ...print i,
> ...
> 0 1 2 4
>
exp = "if i == 3 : continue"
for i in range(5):
> ...exec( exp )
> ...print i,
> ...
> Trac
On 26/09/2007, Eric Brunson <[EMAIL PROTECTED]> wrote:
> You can't use append() on a tuple, because a tuple is, by design, immutable.
Yes, and that's why he appends to a list, then converts the list to a tuple.
--
- Rikard - http://bos.hack.org/cv/
_
Hello!
Why doesn't the second code snipet, work like the first?
>>> for i in range(5):
...if i == 3 : continue
...print i,
...
0 1 2 4
>>> exp = "if i == 3 : continue"
>>> for i in range(5):
...exec( exp )
...print i,
...
Traceback (most recent call last):
File "", line 2, in
In your particular situation, I've often used the "One Library, two
executable" pattern.
Put all the common functionality into one python module. Have one
python file who's main brings up a GUI and one who brings up the admin
cli interface, both of which that import the main library that does
all
It's the second one, not all the modules will be available on the portable
version. But the threads that require those modules will not be necessary on
the portable version. I want to be able to go to any linux computer with GTK
and mysqldb installed and check out my stuff from svn and run the admi
Nelson Kusuma wrote:
> Dear Kent
>
> Thanks Kent, i made loop function to create directory
> tree, and for the first login, i also want to make
> inside function :
>
> def exeFtp():
> session=ftplib.FTP('myWorkstation','tes', 'tes')
> direc="d:\TES"
> direcFtp(direc) #function
Aditya Lal wrote:
> def rev(n) :
> m = 0
> while n > 0 :
> m = m*10 + n%10
> n = n/10
> return m
I would try reversing the numbers as strings. s[::-1] will reverse a
string s.
> How do I improve the input reading or string parsing ? I know there
> should be a better
Hi !!
I was trying to solve SPOJ (www.spoj.pl) problems - ADDREV (add reversed
numbers).
My solution clocked 0.58 seconds in SPOJ's computer as compared to best time
of 0.28. Interestingly my program spends 50% of its total execution time in
reading/parsing the input.
Following is the sample inpu
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