# 20240917 ip = input().split('.') n = int(input()) #print(ip,type(ip)) s = '' for i in ip: t = bin(int(i))[2:].zfill(8) s += t print(int(s,2)) sn = bin(n)[2:].zfill(32) #print(sn) ls = [] for i in range(0,len(sn),8): ls.append(int(sn[i:i+8],2)) print('.'.join(map(str,ls)))