Did You Know — Python Has A Built-in Priority Queue

 

Did You Know — Python Has A Built-in Priority Queue

import queue

# Create a priority queue

pq = queue.PriorityQueue()

# Add items to the queue with a priority number 

pq.put((1, 'Task with priority 1'))

pq.put((3, 'Task with priority 3'))

pq.put((2, 'Task with priority 2'))

# Retrieve items from the queue

while not pq.empty():

    priority, task = pq.get()

    print(f'Priority: {priority}, Task: {task}')

    

#clcoding.com

Priority: 1, Task: Task with priority 1

Priority: 2, Task: Task with priority 2

Priority: 3, Task: Task with priority 3