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@ -897,9 +897,6 @@ hint = """
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The documentation for the std::iter::Iterator trait contains numerous methods
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The documentation for the std::iter::Iterator trait contains numerous methods
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that would be helpful here.
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that would be helpful here.
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Return 0 from count_collection_iterator to make the code compile in order to
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test count_iterator.
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The collection variable in count_collection_iterator is a slice of HashMaps. It
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The collection variable in count_collection_iterator is a slice of HashMaps. It
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needs to be converted into an iterator in order to use the iterator methods.
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needs to be converted into an iterator in order to use the iterator methods.
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