A priority queue is a data structure that holds information that has some sort of priority value. When an item is removed from a priority queue, it's always the item with the highest priority.

A priority queue assigns a priority to each element. Knowing how to build them is important in solving many coding problems. A priority queue is a data structure that holds information that has some ...

The weighted round-robin (WRR) scheduling mechanism has become a mainstay technology for today's networking switch and router designs. To meet the growing performance demands of high-speed networking ...