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import sys
import re
from math import gcd
from collections import defaultdict, Counter

D = open(sys.argv[1]).read().strip()
L = D.split("\n")


def f(xs, part2):
    if all(x == 0 for x in xs):
        return 0
    D = []
    for i in range(len(xs) - 1):
        D.append(xs[i + 1] - xs[i])
    return xs[0 if part2 else -1] + (-1 if part2 else 1) * f(D, part2)


for part2 in [False, True]:
    ans = 0
    for line in L:
        xs = [int(x) for x in line.split()]
        ans += f(xs, part2)
    print(ans)