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What is the main difference between hash table and Dictionary?
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Answer Posted / lakshmi maddala
Dictionary and Hash table are collection of data structure to hold data as key/value pairs.
Dictionary is generic type, hash table is not
We can't use dictionary with web services.
In .NET hash table is thread safe for use by multiple reader thread and a single writing thread, while in dictionary public static members are thread safe, but any instance members are not guaranteed to be thread safe.
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