Buggy python submission (verdict: Runtime Error):
import sys

sys.setrecursionlimit(10000)

n = int(input())

ulist = []

for _ in range(n):
    ulist.append([])

vlist = [True] * n

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    ulist[u - 1].append([v - 1, w])
    ulist[v - 1].append([u - 1, w])


def check(checkV, fromV):
    for data in ulist[checkV]:
        if data[0] != fromV:
            vlist[data[0]] = vlist[checkV] if data[1] % 2 == 0 else not vlist[checkV]
            check(data[0], checkV)

check(0, -1)

for i in range(n):
    print(1 if vlist[i] else 0)

Fixed submission:
import sys

sys.setrecursionlimit(1000000000)

n = int(input())

ulist = []

for _ in range(n):
    ulist.append([])

vlist = [True] * n

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    ulist[u - 1].append([v - 1, w])
    ulist[v - 1].append([u - 1, w])


def check(checkV, fromV):
    for data in ulist[checkV]:
        if data[0] != fromV:
            vlist[data[0]] = vlist[checkV] if data[1] % 2 == 0 else not vlist[checkV]
            check(data[0], checkV)

check(0, -1)

for i in range(n):
    print(1 if vlist[i] else 0)

Buggy python submission (verdict: Runtime Error):
n = int(input())

ulist = []

for _ in range(n):
    ulist.append([])

vlist = [True] * n

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    ulist[u - 1].append([v - 1, w])
    ulist[v - 1].append([u - 1, w])


def check(checkV, fromV):
    for data in ulist[checkV]:
        if data[0] != fromV:
            vlist[data[0]] = vlist[checkV] if data[1] % 2 == 0 else not vlist[checkV]
            check(data[0], checkV)

check(0, -1)

for i in range(n):
    print(1 if vlist[i] else 0)

Fixed submission:
import sys

sys.setrecursionlimit(1000000000)

n = int(input())

ulist = []

for _ in range(n):
    ulist.append([])

vlist = [True] * n

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    ulist[u - 1].append([v - 1, w])
    ulist[v - 1].append([u - 1, w])


def check(checkV, fromV):
    for data in ulist[checkV]:
        if data[0] != fromV:
            vlist[data[0]] = vlist[checkV] if data[1] % 2 == 0 else not vlist[checkV]
            check(data[0], checkV)

check(0, -1)

for i in range(n):
    print(1 if vlist[i] else 0)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())

array = []
vArray = [-1] * n

for _ in range(n):
    array.append([-1] * n)

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    array[u - 1][v - 1] = w
    array[v - 1][u - 1] = w

def check(checkV, color):
    if vArray[checkV] >= 0:
        return
    vArray[checkV] = color
    for i in range(n):
        if array[checkV][i] >= 0:
            if array[checkV][i] % 2 == 0:
                check(i, color)
            else:
                check(i, not color)


check(0, True)

for i in range(n):
    print(0 if vArray[i] == True else 1)

Fixed submission:
import sys

sys.setrecursionlimit(1000000000)

n = int(input())

ulist = []

for _ in range(n):
    ulist.append([])

vlist = [True] * n

for _ in range(n - 1):
    u, v, w = map(int, input().split())
    ulist[u - 1].append([v - 1, w])
    ulist[v - 1].append([u - 1, w])


def check(checkV, fromV):
    for data in ulist[checkV]:
        if data[0] != fromV:
            vlist[data[0]] = vlist[checkV] if data[1] % 2 == 0 else not vlist[checkV]
            check(data[0], checkV)

check(0, -1)

for i in range(n):
    print(1 if vlist[i] else 0)