9人9门9小时，一个计算数字根的小玩意儿

#coding=gbkdef count(a):    num=0    for x in a:        num +=x    while num>9:        st=list(str(num))        num=sum([int(x) for x in st])    return numa=set([3,4,5,6,7,8])st=raw_input('输入组合:')temp=[int(x) for x in st if x!=',']b=set(temp)c=a-bprint '序列一 :%s 数字根:%d' % (b,count(b))print '序列二:%s 数字根:%d' % (c,count(c))