1-2

def reverse(n):
    f = f"{n:032b}"
    f = f[::-1]
    f = int(f,2)

    return f

#print(reverse(14))


def add_binary(x,y):
    a = [el for el in x]
    b = [el for el in y]

    stringa1 = ""
    stringa2 = ""

    for el in a:
        stringa1 += str(el)
    for el in b:
        stringa2 += str(el)

    stringa1 = int(stringa1,2)
    stringa2 = int(stringa2, 2)

    out_dec = stringa1+stringa2
    out_dec = f"{out_dec:b}"

    return [el for el in out_dec]


#print(add_binary([1,1,1],[1,1,1]))