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by: Alex Endl |
last post by:
ok now that i know the random function, i made this guessing game. I get an
error though, and Im new so im not to good at figuring out what its talking
about.
import random
a = random.randint(1, 100)
b=-100
c=0
print "Welcome to guess the number"
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by: Klaus Neuner |
last post by:
Hello,
I need a function that converts a list into a set of regexes. Like so:
string_list =
print string_list2regexes(string_list)
This should return something like:
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by: Dale Strickland-Clark |
last post by:
A guy in the office has come up with this interesting transformation
problem. We have a solution but I'm sure there's a neater, more 'pythonic'
approach.
I thought this might appeal to some here:
I want a function to convert a list of tuples into a hierarchy of
dictionaries. Let me first demonstrate with an example:
>>> lstA =
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by: Case Nelson |
last post by:
Hi there I've just been playing around with some python code and I've
got a fun little optimization problem I could use some help with.
Basically, the program needs to take in a random list of no more than
10 letters, and find all possible mutations that match a word in my
dictionary (80k words). However a wildcard letter '?' is also an
acceptable character which increases the worst case time significantly.
So if the letters are check...
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by: Joseph |
last post by:
Hi all,
I want to build a compressed suffix trie from a string for string
matching.instead of doing like:
input:a string with 10 chars
insert char array 10
insert char array 9,10
insert char array 8,9,10
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by: Paul |
last post by:
Does anyone have an example of a trie data structure implemented in c#? I'm
looking for a string trie to use to hold the word list for my spell checker.
Any examples or suggestions would be great.
thanks
Paul
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by: clintp |
last post by:
I've seen a few people asking for this elsewhere, so here's a basic
implementation of a string trie in C#. I'm using this to load and
search a dictionary of about two hundred thousand words. It's fairly
quick (a couple of seconds for the full load). It's a bit of a memory
hog -- about 50MB resident, once the file is loaded -- but most of my
C#/.NET programs are.
Example usage:
StringTrie st = new StringTrie();
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by: iaminsik |
last post by:
I implemented a TRIE in memory by myself in C.
But, as you know, when a size of data increases, loading time of data
becomes longer.
I want to implement a TRIE in file, which means division of INDEX &
DATA in file and
whenever a user asks a data, TRIE accesses a disk according to INDEX.
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by: sam.barker0 |
last post by:
Hi there,
I am trying to develop a compressed suffix trie.
But first I want to get the trie working.
The structure of the trie is like
class trie {
private:
bool last_node;
map<char, triechildren;
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by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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by: jinu1996 |
last post by:
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
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