Reversing a Queue

gistfile1.txt

# Python3 program to reverse a queue
from queue import Queue

# Utility function to print the queue
def Print(queue):
	while (not queue.empty()):
		print(queue.queue[0], end = ", ")
		queue.get()

# Function to reverse the queue
def reversequeue(queue):
	Stack = []
	while (not queue.empty()):
		Stack.append(queue.queue[0])
		queue.get()
	while (len(Stack) != 0):
		queue.put(Stack[-1])
		Stack.pop()

# Driver code
if __name__ == '__main__':
	queue = Queue()
	queue.put(10)
	queue.put(20)
	queue.put(30)
	queue.put(40)
	queue.put(50)
	queue.put(60)
	queue.put(70)
	queue.put(80)
	queue.put(90)
	queue.put(100)

	reversequeue(queue)
	Print(queue)