Doesn't Compile, Why?

Any idea why the following code doesn't compile?



#include <iostream>
#include <vector>

class  A
{
public:

   template<typename T>
   void f( const std::vector<T>& v)
   {
      std::vector<T>::const_iterator it = v.begin();
      for (, it != v.end(); ++it)
      {
         std::cout << *it << std::endl;
      }
   }

private:

};

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Compilation Errors:

testVectorIteratorInClass.cpp: In member function `void A::f(const
std::vector<T, std::allocator<_CharT> >&)':
testVectorIteratorInClass.cpp:16: error: expected `;' before "it"
testVectorIteratorInClass.cpp:17: error: expected primary-expression
before ',' token
testVectorIteratorInClass.cpp:17: error: `it' was not declared in this
scope
testVectorIteratorInClass.cpp:17: error: expected `;' before ')' token