题解 | #字符串分隔#

def min(s):
    if len(s)<8:
            while len(s)<8:
                s+='0'
    return s

while True:
    try:
        s=input()
        re=[]
        for i in range(0,len(s),8):
            re.append(min(s[i:i+8]))
        for i in re:
            print(i)
    except:
        break