Syntax:
#include <queue> priority_queue( const Compare& cmp = Compare(), const Container& c = Container() ); priority_queue( input_iterator start, input_iterator end, const Compare& comp = Compare(), const Container& c = Container() );
Priority queues can be constructed with an optional compare function cmp
and an
optional container c
. If start
and end
are specified, the priority queue will
be constructed with the elements between start
and end
.