How To Print Return Value Of Method In Python?

class Queue(): def __init__(self): self.items = [] def isEmpty(self): return self.items == [] def Enqueue(self,item): return self.items.insert

Solution 1:

If you want to know what's goingto be returned, you need to save it locally, print what you saved, then return what you saved. Something like:

    x = Q.Dequeue()
    print(x)
    return x

Solution 2:

Your code works for me, when you change Q.Dequeue() by print Q.Dequeue(). Better python would be:

from collections import deque

defhotspot(names, num):
    queue = deque(reversed(names))
    whilelen(queue)>1:
        queue.rotate(num)
        print queue.pop()
    return queue.pop()

print hotspot(['A','B','C','D','E','F'], 7)