lower_bound [C++ Reference]
Keywords: stl,multimap,lower_bound
Date: 2008-10-14T15:42:07-0700

[[lower_bound]]
C++ Reference
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## lower_bound

Syntax:

        #include <map>
        iterator lower_bound( const key_type& key );

The lower_bound() function returns an iterator to the first element which has a value greater than or equal to key.

lower_bound() runs in logarithmic time.

Related Topics: upper_bound

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