Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
def resolve():
    A = [list(map(int, input().split())) for _ in range(3)]
    N = int(input())
    B = [int(input()) for _ in range(N)]
    punch = [[False for _ in range(3)] for _ in range(3)]
    for i in range(3):
        for j in range(3):
            if A[i][j] in B:
                punch[i][j] = True
    print(punch, file=sys.stderr)
    ans = "No"
    for i in range(3):
        if False not in punch[i]:
            ans = "Yes"
            break
        for j in range(3):
            if not punch[j][i]:
                break
        else:
            ans = "Yes"
            break
    if (punch[0][0] and punch[1][1] and punch[2][2]) or (
            punch[0][2] and punch[1][1] and punch[2][0]):
        ans = "Yes"
    print(ans)


resolve()


Fixed submission:
def resolve():
    A = [list(map(int, input().split())) for _ in range(3)]
    N = int(input())
    B = [int(input()) for _ in range(N)]
    punch = [[False for _ in range(3)] for _ in range(3)]
    for i in range(3):
        for j in range(3):
            if A[i][j] in B:
                punch[i][j] = True
    ans = "No"
    for i in range(3):
        if False not in punch[i]:
            ans = "Yes"
            break
        for j in range(3):
            if not punch[j][i]:
                break
        else:
            ans = "Yes"
            break
    if (punch[0][0] and punch[1][1] and punch[2][2]) or (
            punch[0][2] and punch[1][1] and punch[2][0]):
        ans = "Yes"
    print(ans)


resolve()
Buggy python submission (verdict: Runtime Error):
# abc148_c.py
import sys
import time
import unittest
from io import StringIO
import math


def resolve():
    A, B = [int(i) for i in input().split()]
    print(int(A * B / math.gcd(A, B)))


class TestClass(unittest.TestCase):
    def assertIO(self, input, output):
        stdout, stdin = sys.stdout, sys.stdin
        sys.stdout, sys.stdin = StringIO(), StringIO(input)
        resolve()
        sys.stdout.seek(0)
        out = sys.stdout.read()[:-1]
        sys.stdout, sys.stdin = stdout, stdin
        self.assertEqual(out, output)

    def setUp(self):
        self.startTime = time.time()

    def tearDown(self):
        t = time.time() - self.startTime
        print('%s: %.3f' % (self.id(), t), flush=True)

    def test_入力例_1(self):
        input = """2 3"""
        output = """6"""
        self.assertIO(input, output)

    def test_入力例_2(self):
        input = """123 456"""
        output = """18696"""
        self.assertIO(input, output)

    def test_入力例_3(self):
        input = """100000 99999"""
        output = """9999900000"""
        self.assertIO(input, output)


if __name__ == "__main__":
    if "IS_LOCAL" in locals():
        suite = unittest.TestLoader().loadTestsFromTestCase(TestClass)
        unittest.TextTestRunner(verbosity=0).run(suite)
    else:
        resolve()


Fixed submission:
# abc148_c.py
import sys
import time
import unittest
from io import StringIO
import fractions as math


def resolve():
    A, B = [int(i) for i in input().split()]
    print(int(A * B / math.gcd(A, B)))


class TestClass(unittest.TestCase):
    def assertIO(self, input, output):
        stdout, stdin = sys.stdout, sys.stdin
        sys.stdout, sys.stdin = StringIO(), StringIO(input)
        resolve()
        sys.stdout.seek(0)
        out = sys.stdout.read()[:-1]
        sys.stdout, sys.stdin = stdout, stdin
        self.assertEqual(out, output)

    def setUp(self):
        self.startTime = time.time()

    def tearDown(self):
        t = time.time() - self.startTime
        print('%s: %.3f' % (self.id(), t), flush=True)

    def test_入力例_1(self):
        input = """2 3"""
        output = """6"""
        self.assertIO(input, output)

    def test_入力例_2(self):
        input = """123 456"""
        output = """18696"""
        self.assertIO(input, output)

    def test_入力例_3(self):
        input = """100000 99999"""
        output = """9999900000"""
        self.assertIO(input, output)


if __name__ == "__main__":
    if "IS_LOCAL" in locals():
        suite = unittest.TestLoader().loadTestsFromTestCase(TestClass)
        unittest.TextTestRunner(verbosity=0).run(suite)
    else:
        resolve()
Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    N = int(input())
    A = [int(i) for i in input().split()]
    for i in range(N):
        if i > 0:
            print(" ", end="")
        print(A.index(i + 1) + 1, end="")
    print()


resolve()


Fixed submission:
def resolve():
    N = int(input())
    A = [int(i) for i in input().split()]
    ans = [0] * N
    for i in range(N):
        ans[A[i] - 1] = i + 1
    print(*ans)


resolve()
Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    N = int(input())
    H = [int(i) for i in input().split()]
    maxM = 0
    for i in range(N - 1):
        m = 0
        for j in range(i, N - 1):
            if H[j] < H[j + 1]:
                break
            else:
                m += 1
        maxM = max(maxM, m)
    print(maxM)


resolve()


Fixed submission:
def resolve():
    N = int(input())
    H = [int(i) for i in input().split()]
    maxM = 0
    m = 0
    for i in range(N - 1):
        if H[i] < H[i + 1]:
            m = 0
        else:
            m += 1
            maxM = max(maxM, m)
    print(maxM)


resolve()
Buggy python submission (verdict: Time Limit Exceeded):
import itertools
import collections


def resolve():
    N = int(input())
    s = [input() for _ in range(N)]
    ans = 0
    for tmp in itertools.combinations(s, 2):
        d1 = collections.defaultdict(int)
        d2 = collections.defaultdict(int)
        for ch in tmp[0]:
            d1[ch] += 1
        for ch in tmp[1]:
            d2[ch] += 1
        if d1 == d2:
            ans += 1
    print(ans)


resolve()


Fixed submission:
def resolve():
    N = int(input())
    s = [input() for _ in range(N)]
    ans = 0
    chk = {}
    for tmp in s:
        d1 = "".join(sorted(list(tmp)))
        if d1 in chk.keys():
            ans += chk[d1]
            chk[d1] += 1
        else:
            chk[d1] = 1
    print(ans)


resolve()
Buggy python submission (verdict: Runtime Error):
def Fib(n, memo={}):
    if n < 2:
        return 1
    elif n in memo:
        return memo[n]
    else:
        memo[n] = Fib(n - 1, memo) + Fib(n - 2, memo)
        return memo[n]


def resolve():
    N, M = [int(i) for i in input().split()]
    aa = []
    for _ in range(M):
        aa.append(int(input()))
    # fib_l = list(Fib(i) for i in range(N + 1))

    ans = 1
    now = 0
    for a in aa:
        if now == a:
            ans = 0
            break
        tmp = a - now - 1
        # ans = ans * fib_l[tmp]
        ans = ans * Fib(tmp)
        now = a + 1
    else:
        # ans = ans * fib_l[N - now]
        ans = ans * Fib(N - now)
    print(ans % (10**9 + 7))


resolve()


Fixed submission:
def Fib(n, memo={}):
    if n < 2:
        return 1
    elif n in memo:
        return memo[n]
    else:
        memo[n] = Fib(n - 1, memo) + Fib(n - 2, memo)
        return memo[n]


def resolve():
    N, M = [int(i) for i in input().split()]
    aa = []
    for _ in range(M):
        aa.append(int(input()))
    fib_l = list(Fib(i) for i in range(N + 1))

    ans = 1
    now = 0
    for a in aa:
        if now == a:
            ans = 0
            break
        tmp = a - now - 1
        ans = ans * fib_l[tmp]
        now = a + 1
    else:
        ans = ans * fib_l[N - now]
    print(ans % (10**9 + 7))


resolve()

Buggy python submission (verdict: Runtime Error):
def Fib(n, memo={}):
    if n < 2:
        return 1
    elif n in memo:
        return memo[n]
    else:
        memo[n] = Fib(n - 1, memo) + Fib(n - 2, memo)
        return memo[n]


def resolve():
    N, M = [int(i) for i in input().split()]
    aa = []
    for _ in range(M):
        aa.append(int(input()))
    fib_l = list(Fib(i) for i in range(N))

    ans = 1
    now = 0
    for a in aa:
        if now == a:
            ans = 0
            break
        tmp = a - now - 1
        ans = ans * fib_l[tmp]
        now = a + 1
    else:
        ans = ans * fib_l[N - now]
    print(ans % (10**9 + 7))


resolve()


Fixed submission:
def Fib(n, memo={}):
    if n < 2:
        return 1
    elif n in memo:
        return memo[n]
    else:
        memo[n] = Fib(n - 1, memo) + Fib(n - 2, memo)
        return memo[n]


def resolve():
    N, M = [int(i) for i in input().split()]
    aa = []
    for _ in range(M):
        aa.append(int(input()))
    fib_l = list(Fib(i) for i in range(N + 1))

    ans = 1
    now = 0
    for a in aa:
        if now == a:
            ans = 0
            break
        tmp = a - now - 1
        ans = ans * fib_l[tmp]
        now = a + 1
    else:
        ans = ans * fib_l[N - now]
    print(ans % (10**9 + 7))


resolve()
Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    N = int(input())
    V = [int(i) for i in input().split()]
    C = [int(i) for i in input().split()]
    maxA = 0
    for i in range(2**N):
        X = 0
        Y = 0
        for j in range(N):
            if (i >> j) & 1:
                X += V[j]
                Y += C[j]
        maxA = max(maxA, X - Y)
    print(maxA)


resolve()


Fixed submission:
def resolve():
    N = int(input())
    V = [int(i) for i in input().split()]
    C = [int(i) for i in input().split()]
    ans = 0
    for i in range(N):
        if V[i] > C[i]:
            ans += V[i] - C[i]
    print(ans)


resolve()
Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    N, Q = [int(i) for i in input().split()]
    S = input()
    lr = [list(map(int, input().split())) for _ in range(Q)]
    for l, r in lr:
        print(S.count("AC", l - 1, r))


resolve()


Fixed submission:
def resolve():
    import sys
    input = sys.stdin.readline
    N, Q = [int(i) for i in input().split()]
    S = input()
    pre = [0 for _ in range(N)]
    for i in range(N - 1):
        pre[i + 1] = pre[i] + (1 if S[i:i + 2] == "AC" else 0)
    for _ in range(Q):
        l, r = [int(i) for i in input().split()]
        print(pre[r - 1] - pre[l - 1])


resolve()
Buggy python submission (verdict: Runtime Error):
s = input()
if "1" == s[0]:
    print(s.replace("1", "")[0])
else:
    print(s[0])


Fixed submission:
s = input()
k = int(input())
rep = s.replace("1", "")
if len(rep) == 0:
  print("1")
else:
  if s.index(rep[0]) < k:
    print(rep[0])
  else:
    print("1")

Buggy python submission (verdict: Runtime Error):
print(input().replace("1", "")[0])

Fixed submission:
s = input()
k = int(input())
rep = s.replace("1", "")
if len(rep) == 0:
  print("1")
else:
  if s.index(rep[0]) < k:
    print(rep[0])
  else:
    print("1")
Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    A, B, K = [int(i) for i in input().split()]
    numbers = [i for i in range(A, B + 1)]
    ans = numbers[:K]
    ans.extend(numbers[-K:])
    print(*sorted(set(ans)), sep="\n")


resolve()


Fixed submission:
def resolve():
    A, B, K = [int(i) for i in input().split()]
    offset = 0
    while offset < K and A + offset <= B:
        print(A + offset)
        offset += 1
    begin = A + offset
    r = max(B - K + 1, begin)
    while r <= B:
        print(r)
        r += 1


resolve()
Buggy python submission (verdict: Time Limit Exceeded):
N = 10**5
bit_prime = 0
bit_2017 = [0] * N


def pre_make_prime():
    global bit_prime
    bit_prime = (2 ** N - 1) ^ 3
    for i in range(2, N + 1):
        if (bit_prime >> i) & 1:
            for j in range(i * 2, N + 1, i):
                bit_prime &= ~(1 << j)


def pre_make_2017():
    global bit_2017
    for i in range(3, N, 2):
        if is_prime(i) and is_prime((i + 1) // 2):
            bit_2017[i] = 1


def is_prime(n):
    return bit_prime & (1 << n)


def resolve():
    pre_make_prime()
    pre_make_2017()
    global bit_2017
    Q = int(input())
    for _ in range(Q):
        L, R = [int(i) for i in input().split()]
        print(sum(bit_2017[L:R + 1]))


resolve()


Fixed submission:
def pre_make_prime(N):
    is_prime = [True for _ in range(N + 1)]
    is_prime[0] = False
    is_prime[1] = False
    for i in range(2, N + 1):
        if is_prime[i]:
            for j in range(i * 2, N + 1, i):
                is_prime[j] = False
    return is_prime


def resolve():
    N = 10**5
    is_prime = pre_make_prime(N)

    arr_2017 = [0] * (N + 2)
    for i in range(1, N, 2):
        arr_2017[i + 2] = arr_2017[i] + \
            (1 if is_prime[i] and is_prime[(i + 1) // 2] else 0)

    Q = int(input())
    for _ in range(Q):
        L, R = [int(i) for i in input().split()]
        print(arr_2017[R + 2] - arr_2017[L])


resolve()

Buggy python submission (verdict: Time Limit Exceeded):
N = 10**5
bit_prime = 0
bit_2017 = [0] * N


def pre_make_prime():
    global bit_prime
    bit_prime = (2 ** N - 1) ^ 3
    for i in range(2, N + 1):
        if (bit_prime >> i) & 1:
            for j in range(i * 2, N + 1, i):
                bit_prime &= ~(1 << j)


def pre_make_2017():
    global bit_2017
    for i in range(3, N, 2):
        if is_prime(i) and is_prime((i + 1) // 2):
            bit_2017[i] = 1


def is_prime(n):
    return bit_prime & (1 << n)


def resolve():
    pre_make_prime()
    pre_make_2017()
    global bit_2017
    Q = int(input())
    for _ in range(Q):
        L, R = [int(i) for i in input().split()]
        print(sum(bit_2017[L:R + 1]))


resolve()


Fixed submission:
def pre_make_prime(N):
    is_prime = [True for _ in range(N + 1)]
    is_prime[0] = False
    is_prime[1] = False
    for i in range(2, N + 1):
        if is_prime[i]:
            for j in range(i * 2, N + 1, i):
                is_prime[j] = False
    return is_prime


def resolve():
    N = 10**5
    is_prime = pre_make_prime(N)

    arr_2017 = [0] * (N + 2)
    for i in range(1, N, 2):
        arr_2017[i + 2] = arr_2017[i] + \
            (1 if is_prime[i] and is_prime[(i + 1) // 2] else 0)

    Q = int(input())
    for _ in range(Q):
        L, R = [int(i) for i in input().split()]
        print(arr_2017[R + 2] - arr_2017[L])


resolve()
Buggy python submission (verdict: Runtime Error):
def resolve():
    from collections import defaultdict
    N = int(input())
    A = [int(i) for i in input().split()]
    dic = defaultdict(int)
    for a in A:
        dic[a] += 1
    ans = 0
    for k, v in dic:
        if k <= v:
            ans += v - k
        else:
            ans += v
    print(ans)


resolve()


Fixed submission:
def resolve():
    from collections import defaultdict
    N = int(input())
    A = [int(i) for i in input().split()]
    dic = defaultdict(int)
    for a in A:
        dic[a] += 1
    ans = 0
    for k, v in dic.items():
        if k <= v:
            ans += v - k
        else:
            ans += v
    print(ans)


resolve()

Buggy python submission (verdict: Time Limit Exceeded):
def resolve():
    N = int(input())
    A = [int(i) for i in input().split()]
    if len(A) == 0:
        print(0)
        return
    As = set(A)
    ans = 0
    for a in As:
        cnt = A.count(a)
        if a <= cnt:
            ans += cnt - a
        else:
            ans += cnt
    print(ans)



resolve()


Fixed submission:
def resolve():
    from collections import defaultdict
    N = int(input())
    A = [int(i) for i in input().split()]
    dic = defaultdict(int)
    for a in A:
        dic[a] += 1
    ans = 0
    for k, v in dic.items():
        if k <= v:
            ans += v - k
        else:
            ans += v
    print(ans)


resolve()
Buggy python submission (verdict: Runtime Error):
n=int(input())
for i in range(8):
  if 2**i > n:
    print(2**(i-1))
    return

Fixed submission:
n=int(input())
for i in range(8):
  if 2**i > n:
    print(2**(i-1))
    break
Buggy python submission (verdict: Runtime Error):
n = input()
ans=0
for i in range(1, n+1):
  ans+=i
print(ans)

Fixed submission:
n = int(input())
ans=0
for i in range(1, n+1):
  ans+=i
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
K = int(input())
if K % 2 == 0:
    print('-1')
    exit()

i = 1
A = 7 % K
while A != 0:
    A = (10 * A + 7) % K
    i += 1
print(i)


Fixed submission:
K = int(input())
if K % 2 == 0 or K % 5 == 0:
    print('-1')
    exit()

A = 0
for i in range(K):
    A = (10 * A + 7) % K
    if A == 0:
        print(i+1)
        break

Buggy python submission (verdict: Time Limit Exceeded):
K = int(input())
if K % 2 == 0:
    print('-1')
    exit()

i = 0
A = 7 % K
flag = True
while flag:
    if A == 0:
        print(i+1)
        flag = False
    i += 1
    A = (10 * A + 7) % K



Fixed submission:
K = int(input())
if K % 2 == 0 or K % 5 == 0:
    print('-1')
    exit()

A = 0
for i in range(K):
    A = (10 * A + 7) % K
    if A == 0:
        print(i+1)
        break
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
l = [i for i in input()]
numR = l.count('R')
cnt = 0

if numR == len(l) or numR == 0:
    print(0)
    exit()

for i in range(N):
    if l[-(i + 1)] == 'R':
        cnt += 1
        l[l.index('W')] = 'R'
        l[-(i + 1)] = 'W'
    if l.index('W') == numR:
        print(cnt)
        break


Fixed submission:
N = int(input())
c = input()

numR = c.count('R')
print(0 if numR == 0 or numR == len(c) else c[:numR].count('W'))
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
l = list(map(int, input().split()))

ans = 1
for i in l:
  ans *= i
if ans >10**18:
  print('-1')
else:
  print(ans)

Fixed submission:
N = int(input())
l = list(map(int, input().split()))

ans = 1
if 0 in l:
  print(0)
else:
  for i in l:
    ans *= i
    if ans >10**18:
      break
  
  if ans >10**18:
    print('-1')
  else:
    print(ans)
Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
A = list(map(int, input().split()))
cnt = 0
visited = [-1] * N
visited[0] = 0
next = A[0]
for i in range(1, K+1):
    present = next
    visited[present - 1] = i

    next = A[present - 1]
    if visited[next - 1] != -1:
        loopLength = visited[present - 1] - visited[next - 1] + 1
        cnt = i
        rest = (K - cnt) % loopLength
        present = visited.index(visited[next - 1] + rest - 1)
        break

print(present)


Fixed submission:
N, K = map(int, input().split())
A = list(map(int, input().split()))
visited = [-1] * N
visited[0] = 0
next = A[0]
for i in range(1, K+1):
    present = next
    visited[present - 1] = i

    next = A[present - 1]
    if visited[next - 1] != -1:
        loopLength = visited[present - 1] - visited[next - 1] + 1
        rest = (K - i) % loopLength
        if rest > 0:
            present = visited.index(visited[next - 1] + rest - 1) + 1
        break

print(present)

Buggy python submission (verdict: Runtime Error):
from collections import deque

N, K = map(int, input().split())
A = list(map(int, input().split()))
cnt = 0
visited = deque()
next = 1
while True:
  present = next
  cnt += 1
  visited.append(present)
  next = A[present-1]
  if next in visited:
    ind = visited.index(next)
    l = len(visited[ind:])
    break

rest = (K-cnt) % l
present = visited[ind + rest]
print(present)


Fixed submission:
N, K = map(int, input().split())
A = list(map(int, input().split()))
visited = [-1] * N
visited[0] = 0
next = A[0]
for i in range(1, K+1):
    present = next
    visited[present - 1] = i

    next = A[present - 1]
    if visited[next - 1] != -1:
        loopLength = visited[present - 1] - visited[next - 1] + 1
        rest = (K - i) % loopLength
        if rest > 0:
            present = visited.index(visited[next - 1] + rest - 1) + 1
        break

print(present)
Buggy python submission (verdict: Runtime Error):
S = input()
if S = 'ABC':
  print('ARC')
else:
  print('ABC')

Fixed submission:
S = input()
if S == 'ABC':
  print('ARC')
else:
  print('ABC')

Buggy python submission (verdict: Runtime Error):
S = int(input())
if S = 'ABC':
  print('ARC')
else:
  print('ABC')

Fixed submission:
S = input()
if S == 'ABC':
  print('ARC')
else:
  print('ABC')
Buggy python submission (verdict: Runtime Error):
S, W = map(int, input().split())

if S =< W:
  print("unsafe")
else:
  print("safe")

Fixed submission:
S, W = map(int, input().split())

if S <= W:
  print("unsafe")
else:
  print("safe")

Buggy python submission (verdict: Runtime Error):
S, W = map(int, input().split())

if S =< W:
  print("unsafe")
print("safe")

Fixed submission:
S, W = map(int, input().split())

if S <= W:
  print("unsafe")
else:
  print("safe")
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
A = list(map(int, input().split())) 
for i in range(1, N+1):
  print(A.count(i))

Fixed submission:
N = int(input())
A = list(map(int, input().split())) 
d = {}
for i in range(1, N+1):
  d[i] = 0

for i in A:
  d[i] += 1

for i in range(1, N+1):
  print(d[i])
Buggy python submission (verdict: Runtime Error):
N = input()
l = [int(i) for i in l]
if 7 is in l:
  return 'Yes'
return 'No'

Fixed submission:
N = input()
l = [i for i in N]
if '7' in l:
  print('Yes')
else:
  print('No')
Buggy python submission (verdict: Runtime Error):
X = int(input())
ans = list()
min = float("inf")
r = range(-100,100)
for A in r:
  for B in r:
    if A**5-B**5==X:
      if A**5-B**5< min:
        if len(ans)!=0: ans.pop()      
        ans.append([A,B])
        min = A**5-B**5
      elif A**5-B**5==min:
        ans.append([A,B])
ans=ans[1]
A = ans[0]
B = ans[1]
print(A, B)

Fixed submission:
X = int(input())
ans = list()
min = float("inf")
r = range(-200,200)
for A in r:
  for B in r:
    if A**5-B**5==X:
      if A**5-B**5< min:
        if len(ans)!=0: ans.pop()      
        ans.append([A,B])
        min = A**5-B**5
        break
      elif A**5-B**5==min:
        ans.append([A,B])
        break
ans=ans[1]
A = ans[0]
B = ans[1]
print(A, B)
Buggy python submission (verdict: Runtime Error):
def Even(x):
  return  2 * x

def Odd(x):
  return 2 * x - 1

N, M = map(int, input().split())
G = list(map(Even, range(1, N+1)))#偶数
K = list(map(Odd, range(1, M+1)))#奇数

even=list()

for n in range(0, N):
  for nm in range(n+1, N):
    even.append(G[n]+G[nm])
  
for m in range(0, M):
  for mm in range(m+1, M):
    if int(G[n])+int(K[m]) %2 ==0:
      even.append(K[m]+K[mm])
print(len(even))

Fixed submission:
def Even(x):
  return  2 * x

def Odd(x):
  return 2 * x - 1

N, M = map(int, input().split())
G = list(map(Even, range(1, N+1)))#偶数
K = list(map(Odd, range(1, M+1)))#奇数

even=list()

for n in range(0, N):
  for nm in range(n+1, N):
    even.append(G[n]+G[nm])
  
for m in range(0, M):
  for mm in range(m+1, M):
    even.append(K[m]+K[mm])

print(len(even))

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

for inN in N:
	inN=N*2
    
    for inM in M:
      inM=M*2-1
      sum=inN+inM
      
      if sum%2==0:
        count.append(sum)
      
      else:
        break
        
 print(len(count))

Fixed submission:
def Even(x):
  return  2 * x

def Odd(x):
  return 2 * x - 1

N, M = map(int, input().split())
G = list(map(Even, range(1, N+1)))#偶数
K = list(map(Odd, range(1, M+1)))#奇数

even=list()

for n in range(0, N):
  for nm in range(n+1, N):
    even.append(G[n]+G[nm])
  
for m in range(0, M):
  for mm in range(m+1, M):
    even.append(K[m]+K[mm])

print(len(even))
Buggy python submission (verdict: Runtime Error):
N = int(input())
P = list(map(int, input().split()))

num = P[0]
count = 1

for i in range(1, n):
  if num >= P[i]:
    count += 1
    num = P[i]

print(count)

Fixed submission:
N = int(input())
P = list(map(int, input().split()))

num = P[0]
count = 1

for i in range(1, N):
  if num >= P[i]:
    count += 1
    num = P[i]

print(count)
Buggy python submission (verdict: Runtime Error):
N = int(input())

num = [[0] * 10 for _ in range(10)]

for i in range(1, N+1):
    top = int(str(i)[0])
    end = int(str(i)[-1])
    num[top][end] += 1

ans = 0
for i in range(10):
    for j in range(10):
        count += num[i][j] * num[j][i]

print(count)

Fixed submission:
N = int(input())

num = [[0] * 10 for i in range(10)]

for i in range(1, N+1):
    top = int(str(i)[0])
    end = int(str(i)[-1])
    num[top][end] += 1

count = 0
for i in range(10):
    for j in range(10):
        count += num[i][j] * num[j][i]

print(count)