优秀，copy回去学习一下
【 在 sloanwall 的大作中提到: 】
: 哈哈，想多了，没那么复杂，无需任何import。
: def vertical_chars(p,r):
:         n = len(p)
:         rl = n % r
:         c = n // r + (rl != 0)
:         pv = []
:         for i in range(r):
:                 pi = []
:                 for j in range(c):
:                         if  rl != 0 and i >= rl and j == 0:
:                                 pi.append(' ' * 2)
:                                 continue
:                         ch = p[(c - j - 1) * r + i]
:                         if ord(ch) <= 255:
:                                 ch += ' '
:                         pi.append(ch)
:                 pv.append(pi)
:         return pv
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FROM 101.224.47.*