In most programming languages there is some support for standard datastructures (Classes) such as lists, queues, trees, b-trees, hash tables, etc. Examples of such support is the STL library for C+...
http://www.experts-exchange.com/Programming/Languages/Visual_Basic/Q_10082070.html
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Visual BasicDate Answered: 09/25/1998 Grade: C Views: 0
I am using vs .net 2002.
I try to declare
hash_map<string, SymbolInfo *>
this doesn't work because there is no hash fxn for strings (I forget if this throws compile or run time errors, but...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20608692.html
I used #include <hash_map.h> in the header file , but substituting it with
#include <hash_map> -> return error not found
how to solve this problem?
any idea?
usr/um/gnu/gcc-3.3.1/include/...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20749123.html
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C++Date Answered: 09/27/2003 Grade: A Views: 13
I need to use something like a hash_table to do the following:
I have custom defined structs that store about users. As I loop through a ton of data, I need to update those structs frequently, ...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20781151.html
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C++Date Answered: 10/28/2003 Grade: A Views: 0
I am currently porting an application from C++ to Java
The C++ application uses many hashmaps and I would like to use the same in the Java application.
The C++ code uses this similiar cod...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_21273638.html
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C++Date Answered: 03/02/2005 Grade: A Views: 0
I have some color maps, and want a method to let me pick one by name out of a configuration. But I would rather not allocate them all just because one will be needed.
Once allocated, I'd keep the ...
http://www.experts-exchange.com/Programming/Languages/Java/Q_21631907.html
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JavaDate Answered: 11/15/2005 Grade: A Views: 0
Hi,
I've got my own class as a key for a hash_map, but rather than perform the hash on the entire class, I'd like to perform the hash on a certain variable inside the class, is this possible and...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_22924108.html
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C++Date Answered: 10/29/2007 Grade: A Views: 9
I am having a hard time getting the syntax right for iterating through a hash map... First off, I have been going through Bjarne's book and have found it good with theory but very little down to e...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_11047903.html
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C++Date Answered: 08/22/2000 Grade: B Views: 45
Hi,
I am using Visual C++ with Dinkumware STL (default). Does anybody have hash_map implentation compatible with this STL? I do not want to change the whole STL, but I need only hash map.
If not,...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_11218097.html
I'm looking for example code that uses hash_map or any other hash template class.
I'm also looking for a good example in which using hash_map makes a big difference versus using std::map.
I don...
http://www.experts-exchange.com/Programming/Languages/CPP/Q_20136408.html
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C++Date Answered: 06/15/2001 Grade: A Views: 4
