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# std::unordered_map::begin(int), std::unordered_map::cbegin(int)

From cppreference.com
< cpp‎ | container‎ | unordered map

[edit template]

local_iterator begin( size_type n ); |  | (since C++11)
const_local_iterator begin( size_type n ) const; |  | (since C++11)
const_local_iterator cbegin( size_type n ) const; |  | (since C++11)

Returns an iterator to the first element of the bucket with index `n`.

### [edit] Parameters

n | - | the index of the bucket to access

### [edit] Return value

Iterator to the first element.

### [edit] Complexity

Constant.

### [edit] See also

end(int) cend(int) | returns an iterator to the end of the specified bucket (public member function) [edit]

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