牛客网-华为-字符串分隔

while True:
    try:
        s=str(input())
        if len(s)==8:
            print(s)
        elif len(s)<8:
            while len(s)<8:
                s=s+'0'
            print(s)
        else:
            run=len(s)//8
            for i in range(run):
                print(s[i*8:i*8+8])
            if len(s)%8>0:
                s=s[8*run:]
                while len(s)<8:
                    s=s+'0'
                print(s)
            
    except:
        break