8798797
Add weights to the elements of the queue and use an algorithm to sort the queue every time an element is added.
algorithm on multiple queues in a single dimensional array
implement the queue ADT using an array
One.
Separated queue for every possible priority value.
Add weights to the elements of the queue and use an algorithm to sort the queue every time an element is added.
algorithm on multiple queues in a single dimensional array
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implement the queue ADT using an array
FIFO is a first-in, first out structure. In other words, it is a queue. The most efficient way to implement a queue is with a circular array.
To efficiently implement the decrease-key operation in a priority queue, you can use a data structure like a binary heap or Fibonacci heap. These data structures allow for efficient updates to the priority queue while maintaining the heap property, which helps optimize performance.
One alternative approach to implementing the Dijkstra algorithm without using the decrease key operation is to use a data structure called a bucket queue. This data structure allows for efficient updates of node priorities without the need for the decrease key operation.
One.
Separated queue for every possible priority value.
In linked queue we're dynamically allocating the memory and there's no fixed memory limit in Linked Queue. That's why there's no operation for overflow. I guess It's the correct reason
heap
Usually it's modelled by the function (alpha)e^(-alpha *x).