约瑟夫斯问题

from pythonds3.basic.queue import Queue


def who_is_josephus(namelist, num):
    man_queue = Queue()
    for name in namelist:
        man_queue.enqueue(name)

    while man_queue.size() > 1:
        for i in range(num):
            man_queue.enqueue(man_queue.dequeue())
        print(man_queue.dequeue(), 'is dead')

    print(man_queue.dequeue(), 'is "Josephus"')


who_is_josephus(["Bill", "David", "Susan", "Jane", "Kent", "Brad"], 7)  # Susan is "Josephus"