【发布时间】:2014-04-05 07:48:45
【问题描述】:
如何在python中实现以下算法:
(source)
def getGraycodeRank(n, t):
r = 0#range
b = 0
for i in reversed(range(0, n)):
if n - i IS IN t: #how to check it?
b = 1-b
if b == 1:
r += 2^i
return r
【问题讨论】:
标签: python algorithm gray-code