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[HELP] Huffman coding

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Please help me, Can someone give a little implementation of Huffman code in auto it, i'm stuck with it

here is a link explainate a huffman alogarithm http://web.stonehill.edu/compsci/LC/TEXTCOMPRESSION.htm

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Please help me, Can someone give a little implementation of Huffman code in auto it, i'm stuck with it

here is a link explainate a huffman alogarithm http://web.stonehill.edu/compsci/LC/TEXTCOMPRESSION.htm

What have you tried so far?


Serial port communications UDF Includes functions for binary transmission and reception.printing UDF Useful for graphs, forms, labels, reports etc.Add User Call Tips to SciTE for functions in UDFs not included with AutoIt and for your own scripts.Functions with parameters in OnEvent mode and for Hot Keys One function replaces GuiSetOnEvent, GuiCtrlSetOnEvent and HotKeySet.UDF IsConnected2 for notification of status of connected state of many urls or IPs, without slowing the script.

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nothing... :mellow:

I'm just trying to understand the C code and the Huffman tree and then tried to use it in AutoIt

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I wouldn't recommend native AutoIt for such task.

Good luck!


This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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so do you think this is almost impossible doing in AutoIt

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Impossible and recommendable are different notions. Obviously a practical (understand decently close to state of the art) implementation in native AutoIt is out of reach since first AutoIt is essentially a slow language (being interpreted) and second, that bit and pointers manipulations in AutoIt are certainly not its strength.

Now you still can do it for fun, glory or simply to learn things.


This wonderful site allows debugging and testing regular expressions (many flavors available). An absolute must have in your bookmarks.
Another excellent RegExp tutorial. Don't forget downloading your copy of up-to-date pcretest.exe and pcregrep.exe here
RegExp tutorial: enough to get started
PCRE v8.33 regexp documentation latest available release and currently implemented in AutoIt beta.

SQLitespeed is another feature-rich premier SQLite manager (includes import/export). Well worth a try.
SQLite Expert (freeware Personal Edition or payware Pro version) is a very useful SQLite database manager.
An excellent eBook covering almost every aspect of SQLite3: a must-read for anyone doing serious work.
SQL tutorial (covers "generic" SQL, but most of it applies to SQLite as well)
A work-in-progress SQLite3 tutorial. Don't miss other LxyzTHW pages!
SQLite official website with full documentation (may be newer than the SQLite library that comes standard with AutoIt)

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OK, as you say, ill do it for fun,

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