from lib import get_data


data = get_data(__file__)

bs = ""
for c in data.strip():
    b = bin(int(c, 16))[2:]
    b = "0" * (4 - len(b)) + b
    bs += b

total_v = 0


def parse(bs: str, i: int):
    v = int(bs[i : i + 3], 2)
    global total_v
    total_v += v
    i += 3
    t = int(bs[i : i + 3], 2)
    i += 3

    # print(v, t)
    if t == 4:
        lv = ""
        while True:
            seg = bs[i : i + 5]
            lv += seg[1:]
            i += 5
            if seg[0] == "0":
                break
        lv = int(lv, 2)
        return i, lv

    vs = []
    if bs[i] == "0":
        # total length of bits
        i += 1
        bits = int(bs[i : i + 15], 2)
        i += 15
        i_max = i + bits
        while True:
            i, v = parse(bs, i)
            vs.append(v)
            if i >= i_max:
                break
    elif bs[i] == "1":
        # number of sub-packets
        i += 1
        num_sub = int(bs[i : i + 11], 2)
        i += 11
        vs = []
        for _ in range(num_sub):
            i, v = parse(bs, i)
            vs.append(v)
    else:
        assert False

    if t == 0:
        return i, sum(vs)
    elif t == 1:
        x = 1
        for v in vs:
            x *= v
        return i, x
    elif t == 2:
        return i, min(vs)
    elif t == 3:
        return i, max(vs)
    elif t == 5:
        assert len(vs) == 2
        return i, 1 if vs[0] > vs[1] else 0
    elif t == 6:
        assert len(vs) == 2
        return i, 1 if vs[0] < vs[1] else 0
    elif t == 7:
        assert len(vs) == 2
        return i, 1 if vs[0] == vs[1] else 0
    else:
        assert False


p2 = parse(bs, 0)[1]
print(total_v)
print(p2)