题解 | #字符串分隔#

import sys

for line in sys.stdin:
    a = line.split()
    strs = a[0]
    if len(strs)%8 != 0:
        padding = 8 - len(strs) % 8
        strs += '0' * padding
    for i in range(0,len(strs),8):
        print(strs[i:i+8])