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c++ Programming Glossary: hashtable

Best method for storing this pointer for use in WndProc

http://stackoverflow.com/questions/117792/best-method-for-storing-this-pointer-for-use-in-wndproc

uses a thunk for accessing the this pointer. MFC uses a hashtable lookup of HWNDs. c windows winapi oop wndproc share improve..

Hashtable in C++?

http://stackoverflow.com/questions/133569/hashtable-in-c

vector. My questions is do you know of any C standard hashtable implementation that provides even better performance O 1 Something.. the Hashtable class from the Java API. c performance map hashtable complexity theory share improve this question If you're..

search 25 000 words within a text

http://stackoverflow.com/questions/154365/search-25-000-words-within-a-text

c full text search share improve this question build a hashtable with the words and scan throuhgt the text for each word lookup..

LRU cache design

http://stackoverflow.com/questions/2504178/lru-cache-design

structures share improve this question A linked list hashtable of pointers to the linked list nodes is the usual way to implement..

Critique my non-intrusive heap debugger

http://stackoverflow.com/questions/2835416/critique-my-non-intrusive-heap-debugger

about the allocated blocks in a separate handwritten hashtable. The heap debugger now detects the following kinds of errors.. return alive const size_t MINIMUM_CAPACITY 11 class hashtable metadata data size_t used size_t capacity size_t tombstones.. i if data i .in_use printf leaked data i .print hashtable used 0 capacity MINIMUM_CAPACITY data static_cast metadata..

find four elements in array whose sum equal to a given number X [closed]

http://stackoverflow.com/questions/3569504/find-four-elements-in-array-whose-sum-equal-to-a-given-number-x

than winning in a lottery . But you can also replace hashtable with balanced tree TreeMap in java and get guaranteed stable.. such that a k a l rest and k i and l i but we have 'sums' hashtable prepared for that if sums rest null found it now let's put.. that if sums rest null found it now let's put in 'sums' hashtable all possible sums a i a k where k i for int k 0 k i k sums a..

Have a good hash function for a C++ hash table?

http://stackoverflow.com/questions/628790/have-a-good-hash-function-for-a-c-hash-table

of those who have handled such task before. c hash hashtable share improve this question Now assumming you want a hash..

What's the best hashing algorithm to use on a stl string when using hash_map?

http://stackoverflow.com/questions/98153/whats-the-best-hashing-algorithm-to-use-on-a-stl-string-when-using-hash-map

I worked with Paul Larson of Microsoft Research on some hashtable implementations. He investigated a number of string hashing..

Hashtable in C++?

http://stackoverflow.com/questions/133569/hashtable-in-c

in C I usually use C stdlib map whenever I need to store some.. O 1 Something similar to what is available in the Hashtable class from the Java API. c performance map hashtable complexity..

How to write a correct Hash Table destructor in c++

http://stackoverflow.com/questions/20037721/how-to-write-a-correct-hash-table-destructor-in-c

a correct Hash Table destructor in c I am writing a c Hashtable Here is my destructor HashMap ~HashMap for int i 0 i cap i .. destructor HashMap ~HashMap for int i 0 i cap i Node ptr Hashtable i while ptr NULL Node delptr delptr ptr ptr ptr next delete.. Node delptr delptr ptr ptr ptr next delete delptr delete Hashtable My add function void HashMap add const std string key const..

What does the caret (?˜^?? mean in C++/CLI?

http://stackoverflow.com/questions/202463/what-does-the-caret-mean-in-c-cli

turn up no explanation of this mysterious to me syntax. Hashtable^ tempHash gcnew Hashtable iterators_ IDictionaryEnumerator^.. of this mysterious to me syntax. Hashtable^ tempHash gcnew Hashtable iterators_ IDictionaryEnumerator^ enumerator tempHash GetEnumerator..

Fastest cross-platform A* implementation?

http://stackoverflow.com/questions/2107601/fastest-cross-platform-a-implementation

scoringFunction.score copy open.insert copy Use Hashtable to store states we have already visited. INodeSet closed StateStorageFactory.create..

find four elements in array whose sum equal to a given number X [closed]

http://stackoverflow.com/questions/3569504/find-four-elements-in-array-whose-sum-equal-to-a-given-number-x

in java and get guaranteed stable O n^2 log n solution. Hashtable sums will store all possible sums of two different elements...