what is the difference between Template Explicit Specialization and ordinary function?

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Published on 2010-04-28T10:22:36Z Indexed on 2010/04/28 10:43 UTC
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template <class T>
void max (T &a ,T &b)
{}//generic template   #1

template<> void max(char &c, char &d)
{} //template specializtion    #2

void max (char &c, char &d)
{}//ordinary function      #3

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