题解 | #整数与IP地址间的转换#直接明了

while 1:
    try:
        lst = list(map(int, input().split('.')))
        n = int(input())
        
        s = ''
        for x in lst:
            s += str(bin(x)[2:]).zfill(8)
        print(int(s,2))
        
        bin_n = bin(n)[2:]
        # num of zero need to be filled
        if len(bin_n) % 8 != 0:
          	zero_num = 8 - len(bin_n) % 8
            bin_n = '0'*(zero_num) + bin_n
        num = []
        for i in range(0,len(bin_n),8):
            num.append(bin_n[i:i+8])
        res = ''
        for x in num:
            res += str(int(x, 2)) + '.'
        print(res[:len(res)-1])
        
    except:
        break