605 B | 605 chars
import sys
from math import sqrt, pi, sin, factorial, ceil, floor
BLANK = " "
# inp = input
inp = lambda : sys.stdin.readline()[:-1].strip()
mii = lambda x = BLANK : [*map(int,inp().split(x))]
mfi = lambda x = BLANK : [*map(float,inp().split(x))]
ii = lambda : int(inp())
fi = lambda : float(inp())
p = print
def solve():
n = ii()
a = b = 0
for i in range(n):
s = inp()
a += s[:2].count('0')
b += s[2:].count('0')
ans = min(a//2, b//2)
a, b = a - ans * 2, b - ans * 2
p(ans, a, b)
if __name__ == "__main__":
tc = 1
for t in range(1, tc+1):
ret = solve()