Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):

N = int(input())
ls = [1]
ans = 0

if N == 1:
        print(1)
else:
    for i in range(1, N+1):
        new_ls = map(lambda x: x*i, ls)
        for j in new_ls    
            if j not in ls:
                ans += 1
                ls.append(j)
    print(ans)

Fixed submission:
# -*- coding: utf-8 -*-
# problem C2

## N! = 1 * 2 * ... * N
## N! = 2~e2 + 3~e3 + 5~e5 + ... + prime~eprime
## e2 = ord2(1) + ord2(2) + ... + ord2(N)
## ans = (e2 + 1)(e3 + 1)(e5 + 1)...
## e2 = [N/2] + [N/4] + [N/8] + [N/16] +...

from math import floor as gs
N = int(input())

## creating prime numbers until N
def fun_prime(k):
    counter = 0
    primes = [2, 3]

    for n in range(5, k+1, 2):
        isprime = True
        for i in range(1, len(primes)):
            if primes[i] ** 2 > n:
                break
            if n % primes[i] == 0:
                isprime = False
                break
        if isprime == True:
            primes.append(n)
    return(primes)
primes_N = fun_prime(N)

ans = 1
if N == 1:
    print(int(ans))
else:
    for prime in primes_N:
        e = 0
        power = prime
        while power <= N:
            e += gs(N/power)
            power = power * prime
        ans = ans * (e + 1)
    ans = ans % (10 ** 9 + 7)
    print(int(ans))

Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-
# problem C2

N = int(input())
ls = [1]
ans = 0

if N == 1:
        print(1)
else:
    for i in range(1, N+1):
        for j in ls:
            x = j * i
            if x not in ls:
                ans += 1
                n.append(x)
    print(ans)

Fixed submission:
# -*- coding: utf-8 -*-
# problem C2

## N! = 1 * 2 * ... * N
## N! = 2~e2 + 3~e3 + 5~e5 + ... + prime~eprime
## e2 = ord2(1) + ord2(2) + ... + ord2(N)
## ans = (e2 + 1)(e3 + 1)(e5 + 1)...
## e2 = [N/2] + [N/4] + [N/8] + [N/16] +...

from math import floor as gs
N = int(input())

## creating prime numbers until N
def fun_prime(k):
    counter = 0
    primes = [2, 3]

    for n in range(5, k+1, 2):
        isprime = True
        for i in range(1, len(primes)):
            if primes[i] ** 2 > n:
                break
            if n % primes[i] == 0:
                isprime = False
                break
        if isprime == True:
            primes.append(n)
    return(primes)
primes_N = fun_prime(N)

ans = 1
if N == 1:
    print(int(ans))
else:
    for prime in primes_N:
        e = 0
        power = prime
        while power <= N:
            e += gs(N/power)
            power = power * prime
        ans = ans * (e + 1)
    ans = ans % (10 ** 9 + 7)
    print(int(ans))
Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-
# problem B

k, s = map(int, input().split())

ans = 0

for i in range(k+1):
    forj in range(k+1):
        z = s-i-j
        if 0 <= z and z <=k:
            ans = ans+1

print(ans)

Fixed submission:
# -*- coding: utf-8 -*-
# problem B

k, s = map(int, input().split())

ans = 0

for i in range(k+1):
    for j in range(k+1):
        z = s-i-j
        if 0 <= z and z <=k:
            ans = ans+1

print(ans)
Buggy python submission (verdict: Runtime Error):
#!/usr/bin/env python
import sys
from collections import Counter
from itertools import permutations, combinations
#from fractions import gcd
from math import gcd
from math import ceil, floor
import bisect
sys.setrecursionlimit(10 ** 6)
inf = float("inf")

def input():
    return sys.stdin.readline()[:-1]

def main():
    h, w = map(int, input().split())
    C = [None] * h
    for i in range(h):
        C[i] = input()
    for i in range(h):
        print(C[i])
        print(C[i])

if __name__ == '__main__':
    main()


Fixed submission:
#!/usr/bin/env python
import sys
from collections import Counter
from itertools import permutations, combinations
from fractions import gcd
#from math import gcd
from math import ceil, floor
import bisect
sys.setrecursionlimit(10 ** 6)
inf = float("inf")

def input():
    return sys.stdin.readline()[:-1]

def main():
    h, w = map(int, input().split())
    C = [None] * h
    for i in range(h):
        C[i] = input()
    for i in range(h):
        print(C[i])
        print(C[i])

if __name__ == '__main__':
    main()

Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-
# problem B
y, x = map(int, input())
for i in range(y):
    l = input()
    print(l)
    print(l)

Fixed submission:
#!/usr/bin/env python
import sys
from collections import Counter
from itertools import permutations, combinations
from fractions import gcd
#from math import gcd
from math import ceil, floor
import bisect
sys.setrecursionlimit(10 ** 6)
inf = float("inf")

def input():
    return sys.stdin.readline()[:-1]

def main():
    h, w = map(int, input().split())
    C = [None] * h
    for i in range(h):
        C[i] = input()
    for i in range(h):
        print(C[i])
        print(C[i])

if __name__ == '__main__':
    main()

Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-
# problem B
y, x = map(int, input())
l = list(input() for i in range(y))
for i in range(y):
    print(l[i])
    print(l[i])

Fixed submission:
#!/usr/bin/env python
import sys
from collections import Counter
from itertools import permutations, combinations
from fractions import gcd
#from math import gcd
from math import ceil, floor
import bisect
sys.setrecursionlimit(10 ** 6)
inf = float("inf")

def input():
    return sys.stdin.readline()[:-1]

def main():
    h, w = map(int, input().split())
    C = [None] * h
    for i in range(h):
        C[i] = input()
    for i in range(h):
        print(C[i])
        print(C[i])

if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
# problem C
N, x = map(int, input().split())
num_list = [int(x) for x in input().split()]
if x < num_list[0]:
    count = n - num_list[0]
    num_list[0] = x
else:
    count = 0


for i in range(N-1):
    n = num_list[i] + num_list[i+1]
    if x < n:
        num_list[i+1] = x - num_list[i]
        count += n - x
    else:
        pass
print(count)

Fixed submission:
# problem C
N, x = map(int, input().split())
num_list = [int(x) for x in input().split()]
if x < num_list[0]:
    count = num_list[0] - x
    num_list[0] = x
else:
    count = 0

for i in range(N-1):
    n = num_list[i] + num_list[i+1]
    if x < n:
        num_list[i+1] = x - num_list[i]
        count += n - x
    else:
        pass
print(count)
Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-

N = 3
# N = int(input())
s = [input() for i in range(N)]

a = s[1]
b = s[2]
h = s[3]

S = ((a + b)*h/2)
print(str(S))


Fixed submission:
# -*- coding: utf-8 -*-

N = 3
# N = int(input())
s = [input() for i in range(N)]

a = int(s[0])
b = int(s[1])
h = int(s[2])

S = int(((a + b)*h/2))
print(str(S))

Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-

N = 3 
# N = int(input())
s = [input() for range(N)]

a = s[1]
b = s[2]
h = s[3]

S = ((a + b)*h/2)
print(str(S))

Fixed submission:
# -*- coding: utf-8 -*-

N = 3
# N = int(input())
s = [input() for i in range(N)]

a = int(s[0])
b = int(s[1])
h = int(s[2])

S = int(((a + b)*h/2))
print(str(S))
Buggy python submission (verdict: Runtime Error):

# -*- coding: utf-8 -*-
# problem B
player = {i:list(input()) for i in 'abc'}

t = 'a'
while True:
    if len(player[t]) == 0:
        break
    else:
        x = p[t][0]
        p[t].pop(0)
        t = x

print(t.upper())

Fixed submission:

# -*- coding: utf-8 -*-
# problem B
player = {i:list(input()) for i in 'abc'}

t = 'a'
while True:
    if len(player[t]) == 0:
        break
    else:
        x = player[t][0]
        player[t].pop(0)
        t = x

print(t.upper())
Buggy python submission (verdict: Runtime Error):
# -*- coding: utf-8 -*-
# problem B

N, L = map(int, input().split())
ls = []

for _ in N:
    input_data = input()
    ls.append(input_data)

ls.sort()
print(''.join(ls))

Fixed submission:
# -*- coding: utf-8 -*-
# problem B

N, L = map(int, input().split())
ls = []

for _ in range(N):
    input_data = input()
    ls.append(input_data)

ls.sort()
print(''.join(ls))
Buggy python submission (verdict: Runtime Error):
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
    		ans = ans + gcd(gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import math
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans = ans + math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
ans = 0
K = int(input())
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
          ans = ans + math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
ans = 0
K = int(input())
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
    		ans = ans + math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
 
ans = 0
K = int(input())
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
    		ans += math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
 
K = int(input())
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
    		ans += math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)

Buggy python submission (verdict: Runtime Error):
import math
 
K = input()
 
for i in range(1, K+1):
	for j in range(1,K+1):
  		for k in range(1,K+1):
    		ans += math.gcd(math.gcd(i,j), k)
      
print(ans)

Fixed submission:
from math import gcd
ans = 0
K = int(input())
 
for i in range(1, K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      ans += gcd(gcd(i,j), k)
      
print(ans)
Buggy python submission (verdict: Runtime Error):
import numpy as np

mod = 10**9+7
p = list(input())
# p = list("?"*10**4)

# アルゴリズム
dp = np.zeros(13, dtype=int)
dp[0] = 1
mul = 1
for key in reversed(p):
    new_dp = np.zeros(13, dtype=int)
    if key == "?":
        for i in range(10):
            for j in range(13):
                new_dp[(j + i * mul) % 13] += dp[j]
                new_dp[(j + i * mul) % 13] %= mod
    else:
        
        for j in range(13):
            new_dp[(j + int(key) * mul) % 13] += dp[j]
            new_dp[(j + int(key) * mul) % 13] %= mod
    dp = new_dp.copy()
    mul *= 10

print(dp[5])


Fixed submission:
a, b = map(int, input().split())

ans = (a+b)/2
if ans % 1 == 0:
    print("{}".format((int)(ans)))
else:
    print("IMPOSSIBLE")

Buggy python submission (verdict: Runtime Error):
import numpy as np

mod = 10**9+7
p = list(input())
# p = list("?"*10**4)

# アルゴリズム
dp = np.zeros(13, dtype=int)
dp[0] = 1
mul = 1
for key in reversed(p):
    new_dp = np.zeros(13, dtype=int)
    if key == "?":
        for i in range(10):
            for j in range(13):
                new_dp[(j + i * mul) % 13] += dp[j]
                new_dp[(j + i * mul) % 13] %= mod
    else:
        
        for j in range(13):
            new_dp[(j + int(key) * mul) % 13] += dp[j]
            new_dp[(j + int(key) * mul) % 13] %= mod
    dp = new_dp.copy()
    mul *= 10

print(dp[5])



Fixed submission:
a, b = map(int, input().split())

ans = (a+b)/2
if ans % 1 == 0:
    print("{}".format((int)(ans)))
else:
    print("IMPOSSIBLE")
Buggy python submission (verdict: Runtime Error):
def add(n):
    return n + 1

if __name__ == "__main__":
    n = int(input())
    buf = input().split()
    a = [int(s) for s in buf]
    
    boxes = [0] * n

    for i in reversed(range(n)):
        pick_boxes = boxes[i::i+1]
        pick_boxes.pop(0)
        if pick_boxes:
            if (sum(pick_boxes) % 2) == a[i]:
                boxes[i] = 0
            else:
                boxes[i] = 1
        else:
            boxes[i] = a[i]

    box_name = [i for i, x in enumerate(boxes) if x == 1]
    box_name = list(map(add, box_name))
    print(len(box_name))
    if len(box_name) != 0:
        box_name = ' '.join(map(str,box_name))
        print(box_name)


Fixed submission:
r = int(input())

print("{}".format(3*r**2))

Buggy python submission (verdict: Runtime Error):
def add(n):
    return n + 1

if __name__ == "__main__":
    n = int(input())
    buf = input().split()
    a = [int(s) for s in buf]
    
    boxes = [0] * n

    for i in reversed(range(n)):
        print(i)
        pick_boxes = boxes[i::i+1]
        pick_boxes.pop(0)
        print(pick_boxes)
        if pick_boxes:
            if (sum(pick_boxes) % 2) == a[i]:
                boxes[i] = 0
            else:
                boxes[i] = 1
        else:
            boxes[i] = a[i]

    box_name = [i for i, x in enumerate(boxes) if x == 1]
    box_name = list(map(add, box_name))
    print(len(box_name))
    if len(box_name) != 0:
        box_name = ' '.join(map(str,box_name))
        print(box_name)


Fixed submission:
r = int(input())

print("{}".format(3*r**2))
Buggy python submission (verdict: Time Limit Exceeded):
import copy

n = int(input())
a = []

for i in range(n):
    a.append(int(input()))

for i in range(n):
    buf = copy.deepcopy(a)
    buf.pop(i)
    print("{}".format(max(buf)))

Fixed submission:
n = int(input())
a = []

for i in range(n):
    a.append(int(input()))

_max = max(a)
max_idx = a.index(_max)
a.remove(_max)
second = max(a)
for i in range(n):
    if i == max_idx:
        print("{}".format(second))
    else:
        print("{}".format(_max))
Buggy python submission (verdict: Time Limit Exceeded):
from functools import reduce
n = int(input())
A = list(map(int,input().split()))
b = sorted(A)
if b[0] == 0:
    ans = 0
else:
    ans  = reduce(lambda x,y : x * y, b)
if ans > 10**18:
    print(-1)
else:
    print(ans) 

Fixed submission:
from functools import reduce
n = int(input())
A = list(map(int,input().split()))
b = sorted(A,reverse=True)
c = 1
if b[-1] == 0:
    c = 0
else:
    for i in range(n):
        if c > 10 ** 18:
            break
        c *= b[i]
    

if c > 10**18:
    print(-1)
else:
    print(c)
Buggy python submission (verdict: Runtime Error):
import math
A,B = map(int,input().split())
ans = math.floor(A*B)

Fixed submission:
import decimal
A,B = map(decimal.Decimal,input().split())
c = decimal.Decimal(A * B)
d = c.quantize(decimal.Decimal('0'), rounding=decimal.ROUND_FLOOR)
print(d)
Buggy python submission (verdict: Runtime Error):
mport itertools
n,k = map(int,input().split())
l = list(range(n+1))
ad = 0
for i in list(range(k,n+2)):
        l2 = list(itertools.combinations(l,r=i))
        se = set(map(sum,l2))
        ad += len(se)
print(ad)

Fixed submission:
N,K = map(int,input().split())
ad = 0
mod = 10 **9 + 7
for k in range(K,N+2):
  ma = (N*(N+1) - (N-k)*(N-k+1))//2
  mi = (k-1)*k//2
  ad += (ma - mi+1)
print(ad%mod)

Buggy python submission (verdict: Runtime Error):
mport itertools
n,k = map(int,input().split())
l = list(range(n+1))
ad = 0
for i in list(range(k,n+2)):
        l2 = list(itertools.combinations(l,r=i))
        se = set(map(sum,l2))
        ad += len(se)
print(ad)

Fixed submission:
N,K = map(int,input().split())
ad = 0
mod = 10 **9 + 7
for k in range(K,N+2):
  ma = (N*(N+1) - (N-k)*(N-k+1))//2
  mi = (k-1)*k//2
  ad += (ma - mi+1)
print(ad%mod)

Buggy python submission (verdict: Time Limit Exceeded):
import itertools
n,k = map(int,input().split())
l = list(range(n+1))
ad = 0
for i in list(range(k,n+2)):
        l2 = list(itertools.combinations(l,r=i))
        se = set([sum(j) for j in l2])
        ad += len(se)
print(ad)

Fixed submission:
N,K = map(int,input().split())
ad = 0
mod = 10 **9 + 7
for k in range(K,N+2):
  ma = (N*(N+1) - (N-k)*(N-k+1))//2
  mi = (k-1)*k//2
  ad += (ma - mi+1)
print(ad%mod)

Buggy python submission (verdict: Runtime Error):
import itertools
n = int(input())
k = int(input())
l = list(range(n+1))
ad = 0
for i in list(range(k,n+2)):
        l2 = list(itertools.combinations(l,r=i))
        se = set([sum(j) for j in l2])
        ad += len(se)
print(ad)


Fixed submission:
N,K = map(int,input().split())
ad = 0
mod = 10 **9 + 7
for k in range(K,N+2):
  ma = (N*(N+1) - (N-k)*(N-k+1))//2
  mi = (k-1)*k//2
  ad += (ma - mi+1)
print(ad%mod)

Buggy python submission (verdict: Runtime Error):
import itertools
n = int(input())
k = int(input())
l = list(range(n+1))
ad = 0
for i in list(range(k,n+2)):
        l2 = list(itertools.combinations(l,r=i))
        se = set([sum(j) for j in l2])
        ad += len(se)
print(ad)


Fixed submission:
N,K = map(int,input().split())
ad = 0
mod = 10 **9 + 7
for k in range(K,N+2):
  ma = (N*(N+1) - (N-k)*(N-k+1))//2
  mi = (k-1)*k//2
  ad += (ma - mi+1)
print(ad%mod)
Buggy python submission (verdict: Runtime Error):
N,M = map(int,input().split())
A = list(map(int,input().split()))
sm = sum(A)
jud = sm/(4*M)

b = 0
for i in A:
    if i > jud:
        b = b+1
if b >= M:
  print('Yes')
else:
  print('No')


Fixed submission:
x,y,z = map(int,input().split())
print(z,' ',x,' ',y)

Buggy python submission (verdict: Runtime Error):
x,y,z = map(int,input().split())
print('{} {} {}').format(z,x,y)

Fixed submission:
x,y,z = map(int,input().split())
print(z,' ',x,' ',y)
Buggy python submission (verdict: Runtime Error):
S = input()
 
if S[3] ==S[4] and S[5] == S[6]:
  print('Yes')
else:
  print('No')

Fixed submission:
S = input()

if S[2]==S[3] and S[4]==S[5]:
    print('Yes')
else:
    print('No')

Buggy python submission (verdict: Runtime Error):
S = input()
 
if S[2] ==S[3] and S[4] == S[5]:
  Print('Yes')
else:
  Print('No')

Fixed submission:
S = input()

if S[2]==S[3] and S[4]==S[5]:
    print('Yes')
else:
    print('No')

Buggy python submission (verdict: Runtime Error):
S = input()
 
if S[3] ==S[4] and S[5] == S[6]:
  Print('Yes')
else:
  Print('No')

Fixed submission:
S = input()

if S[2]==S[3] and S[4]==S[5]:
    print('Yes')
else:
    print('No')

Buggy python submission (verdict: Runtime Error):
S = input()

if S[3] ==S[4] and S[5] == S[6]:
  Print('Yes')
  else:
    Print('No')

Fixed submission:
S = input()

if S[2]==S[3] and S[4]==S[5]:
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Runtime Error):
N,M = map(int,input().split)
a = int((N * (N-1) + M * (M-1)) / 2)
print(a)


Fixed submission:
N, M = map(int,input().split())
a = int((N * (N-1) + M * (M-1)) / 2)
print(a)

Buggy python submission (verdict: Runtime Error):
N,M = map(int,input().split)
a = ((N * (N-1)) + (M * (M-1)))/2
print(a)

Fixed submission:
N, M = map(int,input().split())
a = int((N * (N-1) + M * (M-1)) / 2)
print(a)

Buggy python submission (verdict: Runtime Error):
N,M = map(int,input().split)
print((((N * (N-1)) + ((M *(M-1)))/2)


Fixed submission:
N, M = map(int,input().split())
a = int((N * (N-1) + M * (M-1)) / 2)
print(a)

Buggy python submission (verdict: Runtime Error):
N,M = map(int,input().split)
print(((N * (N-1)) + (M *(M-1))/2)

Fixed submission:
N, M = map(int,input().split())
a = int((N * (N-1) + M * (M-1)) / 2)
print(a)
Buggy python submission (verdict: Runtime Error):
S = input()

if S[0] == S[1] = S[2]:
  print('No')
else:
  print('Yes')

Fixed submission:
S = input()

if S[0] == S[1] == S[2]:
  print('No')
else:
  print('Yes')
Buggy python submission (verdict: Runtime Error):
S,T = input().split()
A,B = map(int,input().split())
U = input()

if S == U:
  print({},{}).format(A-1,B)
else:
  print({},{}).format(A,B-1)

Fixed submission:
S,T = input().split()
A,B = map(int,input().split())
U = input()
 
if S == U :
    print("{} {}".format(A-1,B))
else :
    print("{} {}".format(A,B-1))
Buggy python submission (verdict: Runtime Error):
def main():
    hp, num = map(int, input().split())
    a = list(map(int, input().split()))
    attack = sum(a)

    if hp > attack:
        print("No")
    else:
        print("Yes")

if __name__ == "__main__":
    main()


Fixed submission:
H, A = map(int,input().split())
print(-(-H//A))
Buggy python submission (verdict: Runtime Error):
N = int(input())
S = input()
for i in range(N):
    if S[i]+S[i+1]+S[i+2] == 'ABC':
        a += 1
    if i == N - 3:
        break
print(a)


Fixed submission:
N = int(input())
S = input()
a = 0
for i in range(N):
    if S[i]+S[i+1]+S[i+2] == 'ABC':
        a += 1
    if i == N - 3:
        break
print(a)

Buggy python submission (verdict: Runtime Error):
N = int(input())
S = str(input())
for i in range(N):
    if S[i]+S[i+1]+S[i+2] == 'ABC':
        a += 1
    if i == N - 3:
        break
print(a)

Fixed submission:
N = int(input())
S = input()
a = 0
for i in range(N):
    if S[i]+S[i+1]+S[i+2] == 'ABC':
        a += 1
    if i == N - 3:
        break
print(a)
Buggy python submission (verdict: Runtime Error):
import itertools
N = int(input())
P = list(map(int,input().split()))
Q = list(map(int,input().split()))

A = itertools.permutation(range(1,N))
for i in N:
  if P == A[i]:
    cnt_a = i
  if Q == A[i]:
    cnt_b = i

print(abs(a-b))

Fixed submission:
import itertools

N = int(input())
P = tuple(map(int,input().split()))
Q = tuple(map(int,input().split()))

A = list(itertools.permutations(range(1,N+1)))
cnt_a = 0
cnt_b = 0
for i in range(len(A)):
  if P == A[i]:
    cnt_a += i
  if Q == A[i]:
    cnt_b += i

print(abs(cnt_a - cnt_b))
Buggy python submission (verdict: Runtime Error):
n,x = map(int,input().split())
a = list(map(int,input().split()))

def gcd(a,b):
  while b!=0:
    a,b=b,a%b
  return a

if n == 1:
  a.append(a[0])

d = []
for i in range(n):
  y = abs(a[i] - x)
  d.append(y)

b = gcd(d[0],d[1])
for i in range(n):
	b = gcd(b,d[i])
print(b)

Fixed submission:
n,x = map(int,input().split())
a = list(map(int,input().split()))

def gcd(a,b):
  while b!=0:
    a,b=b,a%b
  return a

if n == 1:
  a.append(a[0])
  n = n+1
d = []
for i in range(n):
  y = abs(a[i] - x)
  d.append(y)

b = gcd(d[0],d[1])
for i in range(n):
	b = gcd(b,d[i])
print(b)

Buggy python submission (verdict: Runtime Error):
n,x = map(int,input().split())
a = list(map(int,input().split()))

def gcd(a,b):
  while b!=0:
    a,b=b,a%b
  return a

d = []
for i in range(n):
  y = abs(a[i] - x)
  d.append(y)

a = gcd(d[0],d[1])
for i in range(n):
	a = gcd(a,d[i])
print(a)

Fixed submission:
n,x = map(int,input().split())
a = list(map(int,input().split()))

def gcd(a,b):
  while b!=0:
    a,b=b,a%b
  return a

if n == 1:
  a.append(a[0])
  n = n+1
d = []
for i in range(n):
  y = abs(a[i] - x)
  d.append(y)

b = gcd(d[0],d[1])
for i in range(n):
	b = gcd(b,d[i])
print(b)