count
Syntax: #include <set> size_type count( const key_type& key ); The function count() returns the number of occurrences of key in the set. count() should run in logarithmic time. |
count
Syntax: #include <set> size_type count( const key_type& key ); The function count() returns the number of occurrences of key in the set. count() should run in logarithmic time. |