firstbin = 0b1110
secondbin = 0b101
strfirstbin = str(bin(firstbin))
strsecondbin = str(bin(secondbin))
fbin2 = strfirstbin[2::]
sbin2 = strsecondbin[2::]
lenf = len(fbin2)
lens = len(sbin2)
result = []

if lenf == lens:
    for i in fbin2:
        if i == "1":
            for d in sbin2:
                if i == d:
                    result.append("1")
                else:
                    result.append("0")
        else:
            result.append("0")
else:
    if lenf > lens:
        substr = lenf - lens
        fbin3 = fbin2[int(substr)::]
        for i in fbin3:
            if i == "1":
                for d in sbin2:
                    if d == i:
                        result.append("1")
                    else:
                        result.append("0")
            else:
                 result.append("0")

    elif lens > lenf:
        substr = lens - lenf
        sbin3 = sbin2[int(substr)::]
        for i in fbin2:
            if i == "1":
                for d in sbin3:
                    if d == i:
                        result.append("1")
                    else:
                        result.append("0")
            else:
                result.append("0")
print "".join(result)