#!/usr/bin/env python3
from copy import copy

puzzle = []
with open("day07") as f:
    for l in f:
        (res, n) = l.split(':')
        ns = list(map(int, n.strip().split(' ')))
        puzzle.append((int(res), ns))

# 1
def calc(res, ns, cur):
    if cur == res: return True
    if cur > res: return False
    if len(ns) == 0: return False

    n = ns.pop(0)
    return calc(res, copy(ns), cur+n) or calc(res, copy(ns), cur*n)

res = 0
for p in puzzle:
    if calc(p[0], copy(p[1][1:]), p[1][0]):
        res += p[0]
print(res)

# 2
def calc2(res, ns, cur):
    if len(ns) == 0 and res == cur: return True
    if cur > res: return False
    if len(ns) == 0: return False

    n = ns[0]
    return (calc2(res, copy(ns[1:]), cur+n)
            or calc2(res, copy(ns[1:]), cur*n)
            or calc2(res, copy(ns[1:]), int(str(cur)+str(n))))

res = 0
for p in puzzle:
    if calc2(p[0], copy(p[1][1:]), p[1][0]):
        res += p[0]
print(res)