http://code.activestate.com/recipes/users/4057132/2007-06-26T09:20:06-07:00ActiveState Code Recipes2007-06-26T09:20:06-07:00Matteo Dell'Amicohttp://code.activestate.com/recipes/users/4057132/http://code.activestate.com/recipes/522995-priority-dict-a-priority-queue-with-updatable-prio/

<p style="color: grey"> Python recipe 522995 by <a href="/recipes/users/4057132/">Matteo Dell'Amico</a> (<a href="/recipes/tags/search/">search</a>). </p> <p>You may have needed a priority queue with the ability to change the priorities of elements that were in the queue. This recipe solves this problem in an efficient way.</p>