Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np
n = int(input())
D = np.array(list(map(int, input().strip().split())))
s = list(set(D))

if len(D) == 1:
    if D[0] == 0:
        print(1)
else:
    if D[0] == 0 and (np.count_nonzero(D) == len(D)-1) and (s[-1] == len(s)-1):
        ans = 1
        for i in range(2,s[-1]+1):
            ans *= np.count_nonzero(D == i-1)**np.count_nonzero(D == i)
        print(ans % 998244353)
    else:
        print(0)

Fixed submission:
import numpy as np
n = int(input())
D = np.array(list(map(int, input().strip().split())))

if D[0] == 0:
    count = [0] * (len(D)+1)
    max_d = max(D)
    for d in D:
        count[d] += 1

    if count[0] == 1:
        ans = 1
        for i in range(2,max_d+1):
            if count[i] <= 0:
                ans = 0
                break
            ans *= count[i-1]**count[i]

        print(ans%998244353)
    else:
        print(0)
else:
    print(0)
Buggy python submission (verdict: Runtime Error):
#B

def factorize(n):
    b = 2
    fct = []
    while b * b <= n:
        while n % b == 0:
            n //= b
            fct.append(b)
        b = b + 1
    if n > 1:
        fct.append(n)
    return fct


n = int(input())

f = factorize(n)
#print(f)
f.sort()
#print(f)

ans = False


l = len(f)
dex = 0
a = f[0]
while l > 2 and dex < len(f)-1:
    if a * f[dex+1] < 10:
        dex += 1
        a *= f[dex]
        l -= 1
    else:
        break

b_dex = dex+1
b = 1
while b_dex < len(f):
    b *= f[b_dex]
    b_dex += 1

#print(a,b)
if a < 10 and b < 10:
        ans = True

if ans:
    print('Yes')
else:
    print('No')


Fixed submission:
#B

def factorize(n):
    b = 2
    fct = []
    while b * b <= n:
        while n % b == 0:
            n //= b
            fct.append(b)
        b = b + 1
    if n > 1:
        fct.append(n)
    return fct


def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            cnt=0
            while temp%i==0:
                cnt+=1
                temp //= i
            arr.append([i, cnt])

    if temp!=1:
        arr.append([temp, 1])

    if arr==[]:
        arr.append([n, 1])

    return arr



n = int(input())

g = factorization(n)

#print(g)
f = []
for x in g:
    for y in range(1,x[1]+1):
        f.append(x[0])

#print(f)
f.sort()
#print(f)

ans = False


l = len(f)
dex = 0
a = f[0]
while l > 2 and dex < len(f)-1:
    if a * f[dex+1] < 10:
        dex += 1
        a *= f[dex]
        l -= 1
    else:
        break

b_dex = dex+1
b = 1
while b_dex < len(f):
    b *= f[b_dex]
    b_dex += 1

#print(a,b)
if a < 10 and b < 10:
        ans = True

if ans:
    print('Yes')
else:
    print('No')
Buggy python submission (verdict: Time Limit Exceeded):
a, b = map(int, input().split())
def cf(x1,x2):
    cf=[]
    cf.append(1)
    for i in range(2,min(x1,x2)+1):
        if x1 % i == 0 and x2 % i == 0:
            cf.append(i)
    return cf

cf = cf(a,b)

ans = [1] * len(cf)
for i in reversed(range(1,len(cf))):
    for j in range(1,i):
        if cf[i] % cf[j] == 0:
            ans[i] = 0
            break

print(sum(ans))

Fixed submission:

# -*- coding: utf-8 -*-
def cf(x1,x2):
    cf=[]
    cf.append(1)
    for i in range(2,min(x1,x2)+1):
        if x1 % i == 0 and x2 % i == 0:
            cf.append(i)
    return cf

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

def lcm(a, b):
	return a * b // gcd (a, b)

def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            cnt=0
            while temp%i==0:
                cnt+=1
                temp //= i
            arr.append([i, cnt])

    if temp!=1:
        arr.append([temp, 1])

    if arr==[]:
        arr.append([n, 1])

    return arr

a, b = map(int, input().split())

result = factorization(gcd(a,b))
ans = len(result)
if not result[-1][0] == 1:
    ans += 1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):

import numpy as np
n, k, q = map(int, input().split())

a = []
p = np.zeros((n))
p += k
for i in range(q):
    a = int(input())

    p -= 1
    p[a-1] += 1

for i in range(n):
    if p[i] > 0:
        print('Yes')
    else:
        print('No')

Fixed submission:
n, k, q = map(int, input().split())

a = []

#p = np.zeros((n))
#p += k

p = [0] * n

for i in range(q):
    a = int(input())
    p[a-1] += 1

    #p -= 1
    #p[a-1] += 1

for i in range(n):
    if p[i] > (q-k):
        print('Yes')
    else:
        print('No')
Buggy python submission (verdict: Runtime Error):
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red)

Fixed submission:
a = int(input())
s = input()
if a >= 3200:
  print(s)
else:
  print('red')
Buggy python submission (verdict: Runtime Error):

import numpy as np
n = int(input())
a = np.array(list(map(int, input().strip().split())))

b = np.zeros((n))




from numpy.linalg import solve

c = np.zeros((n,n))
for i in range(n):

    j = 1
    while (i+1) * j <= n:
        c[i][(i+1) * j-1] = 1
        j += 1

#print(c)
b = solve(c,a)
#print(b)

'''
for i in range(n):
    b[i] = a[i]

#print(b)

if n % 2 == 0:
    p = int(np.ceil(n/2))
else:
    p = int(np.ceil(n/2)-1)
#print(p)

for i in reversed(range(p+1)):
    for j in reversed(range(1,int(n/(i+1)))):
        #print(i,j)
        b[i] -= b[(i+1)*(j+1)-1]

'''


b = b.astype(int)

#print(b)

flag = True
for i in range(n):
    if b[i] < 0:
        flag = False
        break

if flag:
    print(str(b).replace('[','').replace(']','').replace(' 0',''))

else:
    print(-1)


Fixed submission:
import numpy as np
n = int(input())
a = np.array(list(map(int, input().strip().split())))
b = [0] * (n+1)
for i in range(n):
    b[i+1] = a[i]

#print(b)

#print('p',n//2)
for i in reversed(range(1,n//2 + 1)):
    j = 2
    b_sum = 0
    #print(i)
    while i * j <= n:
        #print(i,j)
        b_sum += b[i*j]
        j += 1
    if (b_sum % 2) == a[i-1]:
        b[i] = 0
    else:
        b[i] = 1

#print(b)

s = sum(b)

print(s)
if s > 0:
    sl = ''
    for i in range(len(b)):
        if b[i] == 1:
            sl += str(i) + ' '

    print(sl[:-1])
Buggy python submission (verdict: Time Limit Exceeded):
l, r = map(int, input().split())
mod = 2019
mod_min = 2100
for i in range(l,r):
    for j in range(i+1,r+1):

        m = ((i % mod) * (j % mod)) % mod
        
        if m < mod_min:
            mod_min = m

print(mod_min)

Fixed submission:
l, r = map(int, input().split())
mod = 2019
mod_min = 2019


for i in range(l,r):
    for j in range(i+1,r+1):
        m = (i * j) % mod
        if m < mod_min:
            mod_min = m
        if mod_min == 0:
            break
    if mod_min == 0:
        break

print(mod_min)

Buggy python submission (verdict: Time Limit Exceeded):
l, r = map(int, input().split())
mod_min = 2100
for i in range(l,r):
    for j in range(i+1,r+1):
        m = (i*j) % 2019
        if m < mod_min:
            mod_min = m

print(mod_min)


Fixed submission:
l, r = map(int, input().split())
mod = 2019
mod_min = 2019


for i in range(l,r):
    for j in range(i+1,r+1):
        m = (i * j) % mod
        if m < mod_min:
            mod_min = m
        if mod_min == 0:
            break
    if mod_min == 0:
        break

print(mod_min)
Buggy python submission (verdict: Runtime Error):
from scipy.special import comb

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

for i in range(1,k+1):
    print((comb(n-k+1, i, exact=True) * comb(k-1, i-1, exact=True))%(1000000007))


Fixed submission:
def comb(n, r):
    if n - r < r: r = n - r
    if r == 0: return 1
    if r == 1: return n

    numerator = [n - r + k + 1 for k in range(r)]
    denominator = [k + 1 for k in range(r)]

    for p in range(2,r+1):
        pivot = denominator[p - 1]
        if pivot > 1:
            offset = (n - r) % p
            for k in range(p-1,r,p):
                numerator[k - offset] /= pivot
                denominator[k] /= pivot

    result = 1
    for k in range(r):
        if numerator[k] > 1:
            result *= int(numerator[k])

    return result

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



for i in range(1,k+1):
    if (n-k+1) >= i:
        print((comb(n-k+1, i) * comb(k-1, i-1))%(1000000007))
    else:
        print(0)

Buggy python submission (verdict: Runtime Error):
from scipy.special import comb

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

for i in range(1,k+1):
    print((comb(n-k+1, i, exact=True) * comb(k-1, i-1, exact=True))%(1000000000+7))


Fixed submission:
def comb(n, r):
    if n - r < r: r = n - r
    if r == 0: return 1
    if r == 1: return n

    numerator = [n - r + k + 1 for k in range(r)]
    denominator = [k + 1 for k in range(r)]

    for p in range(2,r+1):
        pivot = denominator[p - 1]
        if pivot > 1:
            offset = (n - r) % p
            for k in range(p-1,r,p):
                numerator[k - offset] /= pivot
                denominator[k] /= pivot

    result = 1
    for k in range(r):
        if numerator[k] > 1:
            result *= int(numerator[k])

    return result

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



for i in range(1,k+1):
    if (n-k+1) >= i:
        print((comb(n-k+1, i) * comb(k-1, i-1))%(1000000007))
    else:
        print(0)
Buggy python submission (verdict: Runtime Error):
import math
a,b,c,d = map(int, input().split())



g = c * d / math.gcd(c, d)

b_c = int(b / c)
b_d = int(b / d)

l_b = int(b / g)

ans_b = b - b_c - b_d + l_b

a_c = int((a-1) / c)
a_d = int((a-1) / d)

l_a = int((a-1) / g)

ans_a = (a - 1) - a_c - a_d + l_a

print(ans_b - ans_a)


Fixed submission:
a,b,c,d = map(int, input().split())
def gcd(x, y):
    if x == 0:
        return y
    else:
        return gcd(y%x, x)
def lcm(x,y):
    return x * y // gcd(x,y)
l = lcm(c,d)
ans_b = b - b//c - b//d + b//l
ans_a = (a-1) - (a-1)//c - (a-1)//d + (a-1)//l
print(ans_b - ans_a)

Buggy python submission (verdict: Runtime Error):
import numpy as np
import math
a,b,c,d = map(int, input().split())

cs = math.ceil(a / c)
ds = math.ceil(a / d)

w = np.zeros((b + 1))

x = int(c * cs)
while x <= b:
    w[x] = 1
    x += c

y = int(d * ds)
while y <= b:
    w[y] = 1
    y += d

print(int(len(w) - a - w.sum()))

Fixed submission:
a,b,c,d = map(int, input().split())
def gcd(x, y):
    if x == 0:
        return y
    else:
        return gcd(y%x, x)
def lcm(x,y):
    return x * y // gcd(x,y)
l = lcm(c,d)
ans_b = b - b//c - b//d + b//l
ans_a = (a-1) - (a-1)//c - (a-1)//d + (a-1)//l
print(ans_b - ans_a)
Buggy python submission (verdict: Runtime Error):

N, M = map(int, input().split())

s = [0] * (N+1)

for i in range(M):
    ai = int(input())
    s[ai] = -1

print(s)

s[0] = 1

if N == 1:
    print(1)
else:
    if s[1] == 0:
        s[1] = 1

    for i in range(2,N+1):
        if s[i] >= 0:
            s[i] += (max(0,s[i-1]) + max(0,s[i-2]))
        print(s)

    print(s[N] % 1000000007)

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

s = [0] * (N+1)

for i in range(M):
    ai = int(input())
    s[ai] = -1

s[0] = 1

if N == 1:
    print(1)
else:
    if s[1] == 0:
        s[1] = 1

    for i in range(2,N+1):
        if s[i] >= 0:
            s[i] += (max(0,s[i-1]) + max(0,s[i-2]))

    print(s[N] % 1000000007)
Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())
l, r = map(int, input().split())

s = set( range(l,r+1) )
for m in range(M - 1):
    l, r = map(int, input().split())
    s = s & set( range(l,r+1) )

print(len(s))

Fixed submission:
N, M = map(int, input().split())
l_max = -1
r_min = N + 1
for m in range(M):
    l, r = map(int, input().split())
    if l > l_max:
        l_max = l
    if r < r_min:
        r_min = r
print(max(r_min - l_max + 1, 0))

Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int, input().split())

list = [0 for i in range(N + 1)]

for m in range(M):
    l, r = map(int, input().split())
    for i in range(l,r+1):
        list[i] += 1

count = 0
for i in range(len(list)):
    if list[i] == M:
        count += 1
print(count)

Fixed submission:
N, M = map(int, input().split())
l_max = -1
r_min = N + 1
for m in range(M):
    l, r = map(int, input().split())
    if l > l_max:
        l_max = l
    if r < r_min:
        r_min = r
print(max(r_min - l_max + 1, 0))

Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np
N, M = map(int, input().split())

list = [[0 for i in range(N + 1)] for j in range(M)]

for m in range(M):
    l, r = map(int, input().split())
    for i in range(l,r+1):
        list[m][i] = 1
#print(list)
list = np.array(list)
sum = list.sum(axis=0)
#print(sum)
count = 0
for i in range(len(sum)):
    if sum[i] == M:
        count += 1
print(count)

Fixed submission:
N, M = map(int, input().split())
l_max = -1
r_min = N + 1
for m in range(M):
    l, r = map(int, input().split())
    if l > l_max:
        l_max = l
    if r < r_min:
        r_min = r
print(max(r_min - l_max + 1, 0))
Buggy python submission (verdict: Runtime Error):
b = int(input())

if b == 'A':
    print('T')
elif b == 'T':
    print('A')
elif b == 'G':
    print('C')
elif b == 'C':
    print('G')

Fixed submission:
b = input()

if b == 'A':
    print('T')
elif b == 'T':
    print('A')
elif b == 'G':
    print('C')
elif b == 'C':
    print('G')
Buggy python submission (verdict: Runtime Error):
import numpy as np
import sys

flag = True
while (flag):
	input_line = sys.stdin.readline()
    if not input_line:
      break

    input_line[0:3] = '2018'
	print(input_line)

Fixed submission:
s = str(input())
print("2018" + s[4:])
Buggy python submission (verdict: Runtime Error):
N = input()
d = []
for i in range(N):
    d.append(input())
print(len(list(set(d)))

Fixed submission:
#coding : utf-8
 
n = int(input())
d = []
for i in range(n):
    d.append(int(input()))
print(len(list(set(d))))

Buggy python submission (verdict: Runtime Error):
N = input()
d = []
for i in range(N):
    a.append(input())
print(len(list(set(li)))

Fixed submission:
#coding : utf-8
 
n = int(input())
d = []
for i in range(n):
    d.append(int(input()))
print(len(list(set(d))))
Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    A.sort()
    MAX = (10 ** 6) + 5
    prime = [True] * MAX
    ans = 0
    for i in range(1, N):
        if A[i] == A[i - 1]:
            prime[A[i]] = False
            for j in range(A[i] * 2, MAX, A[i]):
                prime[j] = False
    for i in range(N):
        now = A[i]
        if prime[now]:
            ans += 1
            for j in range(now * 2, MAX, now):
                prime[j] = False
    print(ans)


if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    A.sort()
    MAX = (10 ** 6) + 5
    prime = [True] * MAX
    ans = 0
    for i in range(1, N):
        if A[i] == A[i - 1] and prime[A[i]]:
            prime[A[i]] = False
            for j in range(A[i] * 2, MAX, A[i]):
                prime[j] = False
    for i in range(N):
        now = A[i]
        if prime[now]:
            ans += 1
            for j in range(now * 2, MAX, now):
                prime[j] = False
    print(ans)


if __name__ == '__main__':
    main()

Buggy python submission (verdict: Runtime Error):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    A.sort()
    MAX = 2 * (10 ** 5) + 1
    prime = [True] * MAX
    ans = 0
    for i in range(1, N):
        if A[i] == A[i - 1]:
            prime[A[i]] = False
    for i in range(N):
        now = A[i]
        if prime[now]:
            ans += 1
            for j in range(now * 2, MAX, now):
                prime[j] = False
    print(ans)


if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    A.sort()
    MAX = (10 ** 6) + 5
    prime = [True] * MAX
    ans = 0
    for i in range(1, N):
        if A[i] == A[i - 1] and prime[A[i]]:
            prime[A[i]] = False
            for j in range(A[i] * 2, MAX, A[i]):
                prime[j] = False
    for i in range(N):
        now = A[i]
        if prime[now]:
            ans += 1
            for j in range(now * 2, MAX, now):
                prime[j] = False
    print(ans)


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
import sys
from collections import deque
import copy
def main():
    A,B = map(int, input())
    print(A * B)

if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    A, B = map(int, input().split())
    print(A * B)

if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    count = 1
    for i in range(N):
        count *= A[i]
    if count > 10 ** 18:
            print(-1)
            sys.exit()
    print(count)

if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    N = int(input())
    A = [int(i) for i in input().split()]
    for i in range(N):
        if A[i] == 0:
            print(0)
            sys.exit()
    count = 1
    for i in range(N):
        count *= A[i]
        if count > 10 ** 18:
            print(-1)
            sys.exit()
    print(count)

if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
import sys
sys.setrecursionlimit(10000000)
import numpy as np
from heapq import heapify, heappop, heappush
import copy
from math import gcd, ceil
from collections import deque
# queueとして使う場合 push, popleftを使う
from bisect import bisect_left, bisect_right
# bisect_left: 配列の順序関係が崩れない条件で挿入することができる一番左の点
# bisect_right: 配列の順序関係が崩れない条件で挿入することができる一番右の点
# A = [1, 1, 1, 2, 2, 2, 4]
# print(bisect_left(A, 2))  # 3
# print(bisect_right(A, 2))  # 6
# print(bisect_left(A, 3))  # 6
# print(bisect_right(A, 3))  # 6


def main():
    N = int(input())
    Bs = []
    As = []
    for i in range(N):
        a, b = map(int, input().split())
        As.append(a)
        Bs.append(b)
    min_med = np.median(As)
    max_med = np.median(Bs)
    if N % 2 == 0:
        print(int(2 * (max_med - min_med) + 1))
    else:
        print(int((max_med - min_med) + 1))
    


if __name__ == '__main__':
    main()


Fixed submission:
import sys
sys.setrecursionlimit(10000000)
import numpy as np
from heapq import heapify, heappop, heappush
import copy
from math import gcd, ceil
from collections import deque
# queueとして使う場合 push, popleftを使う
from bisect import bisect_left, bisect_right
# bisect_left: 配列の順序関係が崩れない条件で挿入することができる一番左の点
# bisect_right: 配列の順序関係が崩れない条件で挿入することができる一番右の点
# A = [1, 1, 1, 2, 2, 2, 4]
# print(bisect_left(A, 2))  # 3
# print(bisect_right(A, 2))  # 6
# print(bisect_left(A, 3))  # 6
# print(bisect_right(A, 3))  # 6


def main():
    N = int(input())
    Bs = []
    As = []
    for i in range(N):
        a, b = map(int, input().split())
        As.append(a)
        Bs.append(b)
    min_med = np.median(As)
    max_med = np.median(Bs)
    if N % 2 == 0:
        print(int(2 * (max_med - min_med) + 1))
    else:
        print(int((max_med - min_med) + 1))
    


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    S = []
    for i in range(N):
        s = input()
        if i == 0:
            S.append(s)
            continue
        flag = False
        for j in range(len(S)):
            flag = False
            if len(s) != len(S[j]):
                flag = True
            else:
                for k in range(len(s)):
                    if s[k] != S[j][k]:
                        flag = True
                        break
            if not flag:
                break
        if flag:
            S.append(s)
    print(len(S))
    

if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    N = int(input())
    S = []
    for i in range(N):
        s = input()
        S.append(s)
    S.sort()
    count = N
    for i in range(1, len(S)):
        if S[i - 1] == S[i]:
            count -= 1
    print(count)
    

if __name__ == '__main__':
    main()

Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    S = []
    for i in range(N):
        s = input()
        if i == 0:
            S.append(s)
            continue
        flag = False
        for j in range(len(S)):
            if s == S[j]:
                flag = True
        if not flag:
            S.append(s)
    print(len(S))
    

if __name__ == '__main__':
    main()


Fixed submission:
import sys
from collections import deque
import copy
def main():
    N = int(input())
    S = []
    for i in range(N):
        s = input()
        S.append(s)
    S.sort()
    count = N
    for i in range(1, len(S)):
        if S[i - 1] == S[i]:
            count -= 1
    print(count)
    

if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
def main():
    N = int(input())
    S = input()
    count = 0
    for j in range(N):
        now_j = S[j]
        for i in range(j):
            now_i = S[i]
            if now_i == now_j:
                continue
            for k in range(j+1, N):
                now_k = S[k]
                if now_k == now_i or now_k == now_j or k - j == j - i:
                    continue
                count += 1
    print(count)


if __name__ == '__main__':
    main()


Fixed submission:
def main():
    N = int(input())
    S = input()
    a = [0, 0, 0]
    for i in range(N):
        if S[i] == 'R':
            a[0] += 1
        elif S[i] == 'G':
            a[1] += 1
        else:
            a[2] += 1
    count = a[0] * a[1] * a[2]
    for i in range(N - 1):
        for j in range(1, N):
            if i - j < 0 or N <= i + j:
                break
            if S[i - j] != S[i] and S[i] != S[i + j] and S[i - j] != S[i + j]:
                count -= 1
    print(count)


if __name__ == '__main__':
    main()
Buggy python submission (verdict: Time Limit Exceeded):
import sys
from collections import deque
import copy
def main():
    N = int(input())
    S = input()
    ans = 0
    for i in range(10):
            for j in range(10):
                    for k in range(10):
                        flag_i = False
                        flag_j = False
                        flag_k = False
                        for t in range(N):
                            if not flag_i and S[t] == str(i):
                                flag_i = True
                            elif flag_i and not flag_j and S[t] == str(j):
                                flag_j = True                           
                            elif flag_i and flag_j and not flag_k  and S[t] == str(k):
                                flag_k = True
                        if flag_i and flag_j and flag_k:
                            ans += 1
    print(ans)


if __name__ == '__main__':
    main()


Fixed submission:
def main():
    N = int(input())
    S = input()
    ans = 0
    for i in range(10):
        for j in range(10):
            for k in range(10):
                flag_i = False
                flag_j = False
                flag_k = False
                for t in range(N):
                    if not flag_i and S[t] == str(i):
                        flag_i = True
                    elif flag_i and not flag_j and S[t] == str(j):
                        flag_j = True                           
                    elif flag_i and flag_j and not flag_k and S[t] == str(k):
                        flag_k = True
                if flag_i and flag_j and flag_k:
                    ans += 1
    print(ans)


if __name__ == '__main__':
    main()