Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
s = input()
i = 0
j = len(s) -1
t1 = 0
t2 = 0
while True:
  if(s[i] == "A"):
    t1 = i
  if(s[j] == "Z"):
    t2 = j
  if(t1 != 0 and t2 != 0):
    break
  
  i += 1
  j -= 1
print(t2-t1 +1)
  

Fixed submission:
s = input()
i = 0
j = len(s) - 1
t1 = []
t2 = []

while True:
  #print(i,j)
  if(s[i] == "A"):
    t1.append(i)
    #print(t1)
  if(s[j] == "Z"):
    t2.append(j)
  if(len(t1) != 0 and len(t2) != 0):
    break
  i += 1
  j -= 1
  
print(t2[0]-t1[0] +1)

Buggy python submission (verdict: Time Limit Exceeded):
s = input()
x = []
tmp1 = []
tmp2 = []
for i in range(0,len(s)):
  if(s[i] == "A"):
    tmp1.append(i)
  if(s[i] == "Z"):
    tmp2.append(i)
    #x.append(len(s[tmp1:tmp2]))

for i in range(0,len(tmp1)):
  for j in range(0,len(tmp2)):
    x.append(abs(tmp1[i] - tmp2[j])+1)
print(max(x))

Fixed submission:
s = input()
i = 0
j = len(s) - 1
t1 = []
t2 = []

while True:
  #print(i,j)
  if(s[i] == "A"):
    t1.append(i)
    #print(t1)
  if(s[j] == "Z"):
    t2.append(j)
  if(len(t1) != 0 and len(t2) != 0):
    break
  i += 1
  j -= 1
  
print(t2[0]-t1[0] +1)

Buggy python submission (verdict: Time Limit Exceeded):
s = input()
x = []

for i in range(0,len(s)):
  for j in range(i,len(s)):
    if(s[i] == "A" and s[j] =="Z"):
      x.append(len(s[i:j+1]))
      
print(max(x))

Fixed submission:
s = input()
i = 0
j = len(s) - 1
t1 = []
t2 = []

while True:
  #print(i,j)
  if(s[i] == "A"):
    t1.append(i)
    #print(t1)
  if(s[j] == "Z"):
    t2.append(j)
  if(len(t1) != 0 and len(t2) != 0):
    break
  i += 1
  j -= 1
  
print(t2[0]-t1[0] +1)
Buggy python submission (verdict: Time Limit Exceeded):
k,s = map(int,input().split())

ans = 0
if(s == 0):
  print(1)
  exit()
elif(s == 3*k):
  print(1)
  exit()
  
for i in range(0,k+1):
  for j in range(0,k+1):
    for k in range(0,k+1):
      if(i + j + k == s):
        ans += 1
        
print(ans)

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

ans = 0
if(s == 0):
  print(1)
  exit()
elif(s == 3*k):
  print(1)
  exit()
  
for i in range(0,k+1):
  for j in range(0,k+1):
    z = s - i - j
    if(z >= 0 and z <= k):
      ans += 1
        
print(ans)

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

ans = 0
for i in range(0,k+1):
  for j in range(0,k+1):
    for k in range(0,k+1):
      if(i + j + k == s):
        ans += 1
print(ans)

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

ans = 0
if(s == 0):
  print(1)
  exit()
elif(s == 3*k):
  print(1)
  exit()
  
for i in range(0,k+1):
  for j in range(0,k+1):
    z = s - i - j
    if(z >= 0 and z <= k):
      ans += 1
        
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())

# 約数列挙O(√N)


def make_divisors(n):
    divisors = []
    for i in range(1, int(n**0.5) + 1):
        if n % i == 0:
            divisors.append(i)
            if i != n // i:
                divisors.append(n // i)

    return divisors


ans = 0
for c in range(1, n):
    ans += len(make_divisors(n - c))
print(ans)


Fixed submission:
n = int(input())
ans = 0
for a in range(1, n):
    for b in range(1, n):
        if a * b >= n:
            break
        else:
            ans += 1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
h, w, m = map(int, input().split())
hw = []
h_cnt = [0] * h
w_cnt = [0] * w
hw = []
hw_set = set()
for _ in range(m):
    r, c = map(int, input().split())
    r -= 1
    c -= 1
    h_cnt[r] += 1
    w_cnt[c] += 1
    hw.append((r, c))
    hw_set.add((r, c))
mh = max(h_cnt)
mw = max(w_cnt)
ans = mh + mw
is_exist = False
for i in range(h):
    if h_cnt[i] != mh:
        continue
    for j in range(w):
        if w_cnt[j] == mw:
            if not (i, j) in hw_set:
                is_exist = True
                print(ans)
                exit()
print(ans - 1)


Fixed submission:
h, w, m = map(int, input().split())
hw = []
h_cnt = [0] * h
w_cnt = [0] * w
hw = []
hw_set = set()
for _ in range(m):
    r, c = map(int, input().split())
    r -= 1
    c -= 1
    h_cnt[r] += 1
    w_cnt[c] += 1
    hw.append((r, c))
    hw_set.add((r, c))
mh = max(h_cnt)
mw = max(w_cnt)
cand_r = []
for i in range(h):
    if h_cnt[i] == mh:
        cand_r.append(i)
cand_c = []
for j in range(w):
    if w_cnt[j] == mw:
        cand_c.append(j)
ans = mh + mw
for i in cand_r:
    for j in cand_c:
        if not (i, j) in hw_set:
            print(ans)
            exit()
print(ans - 1)

Buggy python submission (verdict: Runtime Error):
h, w, m = map(int, input().split())
x = [0] * m
y = [0] * m
for i in range(m):
    x[i], y[i] = map(int, input().split())


def compress(arr1):
    from bisect import bisect_left
    vals = []
    for i in range(len(arr1)):
        for d in range(2):
            v1 = arr1[i] + d
            vals.append(v1)
    unique_elems = sorted(set(vals))
    for i in range(len(arr1)):
        arr1[i] = bisect_left(unique_elems, arr1[i])
    return unique_elems


def main():
    all_x = compress(x)
    all_y = compress(y)
    matrix = [[0] * len(all_x) for _ in range(len(all_y))]
    for i in range(m):
        matrix[x[i]][y[i]] += 1
    lr = len(matrix)
    lc = len(matrix[0])
    r_cnt = [0] * lr
    c_cnt = [0] * lc
    for r in range(lr):
        for c in range(lc):
            if matrix[r][c] == 1:
                r_cnt[r] += 1
                c_cnt[c] += 1
    ans = 0
    for r in range(lr):
        for c in range(lc):
            temp = r_cnt[r] + c_cnt[c]
            if matrix[r][c] == 1:
                temp -= 1
            ans = max(ans, temp)
    print(ans)


if __name__ == '__main__':
    main()


Fixed submission:
h, w, m = map(int, input().split())
hw = []
h_cnt = [0] * h
w_cnt = [0] * w
hw = []
hw_set = set()
for _ in range(m):
    r, c = map(int, input().split())
    r -= 1
    c -= 1
    h_cnt[r] += 1
    w_cnt[c] += 1
    hw.append((r, c))
    hw_set.add((r, c))
mh = max(h_cnt)
mw = max(w_cnt)
cand_r = []
for i in range(h):
    if h_cnt[i] == mh:
        cand_r.append(i)
cand_c = []
for j in range(w):
    if w_cnt[j] == mw:
        cand_c.append(j)
ans = mh + mw
for i in cand_r:
    for j in cand_c:
        if not (i, j) in hw_set:
            print(ans)
            exit()
print(ans - 1)
Buggy python submission (verdict: Time Limit Exceeded):
R, C, K = map(int, input().split())
dp = [[[0] * 4 for _ in range(C + 1)]for _ in range(R + 1)]
grid = [[0] * C for _ in range(R)]
for _ in range(K):
    r, c, v = map(int, input().split())
    grid[r - 1][c - 1] = v
for i in range(R):
    for j in range(C):
        for k in range(2, -1, -1):
            # chmax(dp[i][j][k + 1], dp[i][j][k] + grid[i][j])
            dp[i][j][k + 1] = max(dp[i][j][k + 1], dp[i][j][k] + grid[i][j])
        for k in range(4):
            dp[i + 1][j][0] = max(dp[i + 1][j][0], dp[i][j][k])
            dp[i][j + 1][k] = max(dp[i][j + 1][k], dp[i][j][k])
ans = 0
for k in range(4):
    ans = max(ans, dp[R - 1][C - 1][k])
print(ans)


Fixed submission:
R, C, K = map(int, input().split())
# dp = [[[0] * 4 for _ in range(C + 1)]for _ in range(R + 1)]
dp2 = [[[0] * (C + 1) for _ in range(R + 1)]for _ in range(4)]

grid = [[0] * C for _ in range(R)]
for _ in range(K):
    r, c, v = map(int, input().split())
    grid[r - 1][c - 1] = v
for i in range(R):
    for j in range(C):
        for k in range(2, -1, -1):
            # chmax(dp[i][j][k + 1], dp[i][j][k] + grid[i][j])
            # dp[i][j][k + 1] = max(dp[i][j][k + 1], dp[i][j][k] + grid[i][j])
            dp2[k + 1][i][j] = max(dp2[k + 1][i][j], dp2[k][i][j] + grid[i][j])
        for k in range(4):
            # dp[i + 1][j][0] = max(dp[i + 1][j][0], dp[i][j][k])
            dp2[0][i + 1][j] = max(dp2[0][i + 1][j], dp2[k][i][j])
            # dp[i][j + 1][k] = max(dp[i][j + 1][k], dp[i][j][k])
            dp2[k][i][j + 1] = max(dp2[k][i][j + 1], dp2[k][i][j])
ans = 0
for k in range(4):
    # ans = max(ans, dp[R - 1][C - 1][k])
    ans = max(ans, dp2[k][R - 1][C - 1])
print(ans)

# print(dp[R - 1][C - 1][3])
Buggy python submission (verdict: Runtime Error):
x = int(input())
ans = 8 - (X - 400) // 200
print(ans)


Fixed submission:
x = int(input())
ans = 8 - (x - 400) // 200
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
A = list(map(int, input().split()))
ans = [0] * (N)
temp = 1
for i in range(K):
    temp *= A[i]
ans[K - 1] = temp
for i in range(K, N):
    ans[i] = ans[i - 1] * A[i] // A[i - K]
    if ans[i] > ans[i - 1]:
        print('Yes')
    else:
        print('No')


Fixed submission:
N, K = map(int, input().split())
A = list(map(int, input().split()))
ans = [0] * (N)
temp = 1
# for i in range(K):
#     temp *= A[i]
# ans[K - 1] = temp
for i in range(K, N):
    if A[i] > A[i - K]:
        # ans[i] = ans[i - 1] * A[i] // A[i - K]
        # if ans[i] > ans[i - 1]:
        print('Yes')
    else:
        print('No')
Buggy python submission (verdict: Time Limit Exceeded):
import itertools
import collections


def a_prime_factor_table(n):
    table = [0] * (n + 1)

    for i in range(2, n + 1):
        if table[i] == 0:
            for j in range(i + i, n + 1, i):
                table[j] = i

    return table


def prime_factor(n, prime_factor_table):
    prime_count = collections.Counter()

    while prime_factor_table[n] != 0:
        prime_count[prime_factor_table[n]] += 1
        n //= prime_factor_table[n]
    prime_count[n] += 1

    return prime_count

def num_divisors(prime_count):
    num = 1

    for prime, count in prime_count.items():
        num *= (count + 1)

    return num

N = int(input())
ans = 0
table = a_prime_factor_table(N)
for num in range(1,N+1):
    if num == 1:
        ans += 1
        continue
    a = prime_factor(num,table)

    ans += num*num_divisors(a)
print(ans)

Fixed submission:
def num_divisors_table(n):
    table = [0] * (n + 1)

    for i in range(1, n + 1):
        for j in range(i, n + 1, i):
            table[j] += 1

    return table
N = int(input())
table = num_divisors_table(N)
ans = 0
for i in range(1,N+1):
    ans += i*table[i]
print(ans)
Buggy python submission (verdict: Runtime Error):
MOD = 10**9 + 7
K = int(input())
S = input()
N = len(S)


class Combination:
    """
  O(n)の前計算を1回行うことで，O(1)でnCr mod mを求められる
  n_max = 10**6のとき前処理は約950ms (PyPyなら約340ms, 10**7で約1800ms)
  使用例：
  comb = Combination(1000000)
  print(comb(5, 3))  # 10
  """

    def __init__(self, n_max, mod=10 ** 9 + 7):
        self.mod = mod
        self.modinv = self.make_modinv_list(n_max)
        self.fac, self.facinv = self.make_factorial_list(n_max)

    def __call__(self, n, r):
        if n < r or n < 0 or r < 0:
            return 0
        return self.fac[n] * self.facinv[r] % self.mod * self.facinv[n - r] % self.mod

    def make_factorial_list(self, n):
        # 階乗のリストと階乗のmod逆元のリストを返す O(n)
        # self.make_modinv_list()が先に実行されている必要がある
        fac = [1]
        facinv = [1]
        for i in range(1, n + 1):
            fac.append(fac[i - 1] * i % self.mod)
            facinv.append(facinv[i - 1] * self.modinv[i] % self.mod)
        return fac, facinv

    def make_modinv_list(self, n):
        # 0からnまでのmod逆元のリストを返す O(n)
        modinv = [0] * (n + 1)
        modinv[1] = 1
        for i in range(2, n + 1):
            modinv[i] = self.mod - self.mod // i * \
                modinv[self.mod % i] % self.mod
        return modinv


comb = Combination(1000000)
ans = 0
for i in range(K + 1):

    temp = comb(N + K - i - 1, N - 1)
    temp %= MOD
    temp *= pow(26, i, MOD)
    temp %= MOD
    temp *= pow(25, K - i, MOD)
    temp %= MOD
    ans += temp
    ans %= MOD
print(ans)


Fixed submission:
MOD = 10**9 + 7
K = int(input())
S = input()
N = len(S)


class Combination:
    """
  O(n)の前計算を1回行うことで，O(1)でnCr mod mを求められる
  n_max = 10**6のとき前処理は約950ms (PyPyなら約340ms, 10**7で約1800ms)
  使用例：
  comb = Combination(1000000)
  print(comb(5, 3))  # 10
  """

    def __init__(self, n_max, mod=10 ** 9 + 7):
        self.mod = mod
        self.modinv = self.make_modinv_list(n_max)
        self.fac, self.facinv = self.make_factorial_list(n_max)

    def __call__(self, n, r):
        if n < r or n < 0 or r < 0:
            return 0
        return self.fac[n] * self.facinv[r] % self.mod * self.facinv[n - r] % self.mod

    def make_factorial_list(self, n):
        # 階乗のリストと階乗のmod逆元のリストを返す O(n)
        # self.make_modinv_list()が先に実行されている必要がある
        fac = [1]
        facinv = [1]
        for i in range(1, n + 1):
            fac.append(fac[i - 1] * i % self.mod)
            facinv.append(facinv[i - 1] * self.modinv[i] % self.mod)
        return fac, facinv

    def make_modinv_list(self, n):
        # 0からnまでのmod逆元のリストを返す O(n)
        modinv = [0] * (n + 1)
        modinv[1] = 1
        for i in range(2, n + 1):
            modinv[i] = self.mod - self.mod // i * \
                modinv[self.mod % i] % self.mod
        return modinv


comb = Combination(2100000)
ans = 0
for i in range(K + 1):

    temp = comb(N + K - i - 1, N - 1)
    temp %= MOD
    temp *= pow(26, i, MOD)
    temp %= MOD
    temp *= pow(25, K - i, MOD)
    temp %= MOD
    ans += temp
    ans %= MOD
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
from collections import deque
H, W, K = map(int, input().split())
sx, sy, gx, gy = map(int, input().split())
sx -= 1
sy -= 1
gx -= 1
gy -= 1
grid = [input() for _ in range(H)]


def inside(r, c):
    return 0 <= r < H and 0 <= c < W and grid[r][c] != '@'


dx = [-1, 1, 0, 0]
dy = [0, 0, -1, 1]
INF = 10**9
dist = [[INF]*W for _ in range(H)]
que = deque()
que.append([sx, sy])
dist[sx][sy] = 0
while que:
    [x, y] = que.popleft()
    for k in range(4):
        for d in range(1, K+1):
            nx = x + d*dx[k]
            ny = y + d*dy[k]
            if not inside(nx, ny) or dist[nx][ny] <= dist[x][y]:
                break
#             if not inside(nx, ny):
#                 break
#             if dist[nx][ny] <= dist[x][y]:
#                 break
            if dist[nx][ny] == INF:
                dist[nx][ny] = dist[x][y] + 1
                que.append([nx, ny])
if dist[gx][gy] == INF:
    print(-1)
else:
    print(dist[gx][gy])


Fixed submission:
from collections import deque
H, W, K = map(int, input().split())
sx, sy, gx, gy = map(int, input().split())
sx -= 1
sy -= 1
gx -= 1
gy -= 1
grid = [input() for _ in range(H)]


def inside(r, c):
    return 0 <= r < H and 0 <= c < W and grid[r][c] != '@'


dx = [-1, 1, 0, 0]
dy = [0, 0, -1, 1]
INF = 10**9
dist = [[INF]*W for _ in range(H)]
que = deque()
que.append([sx, sy])
dist[sx][sy] = 0
while que:
    [x, y] = que.popleft()
    for k in range(4):
        for d in range(1, K+1):
            nx = x + d*dx[k]
            ny = y + d*dy[k]
            if not inside(nx, ny) or dist[nx][ny] <= dist[x][y]:
                break
#             if not inside(nx, ny):
#                 break
#             if dist[nx][ny] <= dist[x][y]:
#                 break
            if dist[nx][ny] == INF:
                dist[nx][ny] = dist[x][y] + 1
                que.append([nx, ny])
if dist[gx][gy] == INF:
    print(-1)
else:
    print(dist[gx][gy])
Buggy python submission (verdict: Time Limit Exceeded):
N,K = map(int,input().split())
A = list(map(int,input().split()))

def simulate():
    global A
    B = [0]*N
    for i in range(N):
        l = max(0, i-A[i])
        r = min(N-1, i+A[i])
        B[l] += 1
        if r+1 < N:
            B[r+1] -= 1
    for i in range(1,N):
        B[i] += B[i-1]
    if sum(B) == N*K:
        print(*[N]*N)
        exit()
    A = B

for k in range(K):
    simulate()
print(*A)

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

def simulate():
    global A
    B = [0]*N
    for i in range(N):
        l = max(0, i-A[i])
        r = min(N-1, i+A[i])
        B[l] += 1
        if r+1 < N:
            B[r+1] -= 1
    for i in range(1,N):
        B[i] += B[i-1]
    # if sum(B) == N*K:
    #     print(*[N]*N)
    #     print('aaaa')
    #     exit()
    A = B

for k in range(min(K,43)):
    simulate()
print(*A)

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

def simulate():
    global A
    B = [0]*N
    for i in range(N):
        l = max(0, i-A[i])
        r = min(N-1, i+A[i])
        B[l] += 1
        if r+1 < N:
            B[r+1] -= 1
    for i in range(1,N):
        B[i] += B[i-1]
    if sum(B) == N*K:
        print(*[N]*N)
        exit()
    A = B

for k in range(K):
    simulate()
print(*A)

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

def simulate():
    global A
    B = [0]*N
    for i in range(N):
        l = max(0, i-A[i])
        r = min(N-1, i+A[i])
        B[l] += 1
        if r+1 < N:
            B[r+1] -= 1
    for i in range(1,N):
        B[i] += B[i-1]
    # if sum(B) == N*K:
    #     print(*[N]*N)
    #     print('aaaa')
    #     exit()
    A = B

for k in range(min(K,43)):
    simulate()
print(*A)
Buggy python submission (verdict: Runtime Error):
N = int(input())
import numpy as np
A = [0]*N
B = [0]*N
for i in range(N):
    A[i], B[i] = map(int,input().split())
na = np.median(A)
nb = np.median(B)
if N%2 == 1:
    ans = int(nb - na + 1)
    print(ans)
    exit()
else:
    ans = 2*int(nb - na) + 1
    print(ans)
    exit()


Fixed submission:
N = int(input())
import numpy as np
A = [0]*N
B = [0]*N
for i in range(N):
    A[i], B[i] = map(int,input().split())
na = np.median(A)
nb = np.median(B)
if N%2 == 1:
    ans = int(nb - na + 1)
    print(ans)
    exit()
else:
    ans = int(2*(nb - na)) + 1
    print(ans)
    exit()
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
A = list(map(int,input().split()))
ans = 0
for ai,a in enumerate(A):
    if a >= 2*10**5:
        continue
    for aj in range(ai+a,N):
        if A[aj] + A[ai] == aj - ai:
            ans += 1
print(ans)

Fixed submission:
N = int(input())
A = list(map(int,input().split()))
x2l = {} # i+A_i
ans = 0
for i,a in enumerate(A,1):
    if i - a in x2l:
        ans += x2l[i-a]
    if i + a in x2l:
        x2l[i+a] += 1
    else:
        x2l[i+a] = 1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import sys
sys.setrecursionlimit(10**6)
N,M,Q = map(int,input().split())
a = [0]*Q
b = [0]*Q
c = [0]*Q
d = [0]*Q
for i in range(Q):
    a[i],b[i],c[i],d[i] = map(int,input().split())


sequences = []
def dfs(s):
    if len(s) == N:
        sequences.append(s)
        return
    if s == '':
        tail_num = 1
    else:
        tail_num = int(s[-1])
    for nxt_d in range(tail_num,M+1):
        dfs(s+str(nxt_d))
dfs('')

ans = 0
for seq in sequences:
    score = 0
    for i in range(Q):
        if int(seq[b[i] - 1]) - int(seq[a[i] - 1]) == c[i]:
            score += d[i]
    ans = max(ans, score)
print(ans)




Fixed submission:
N,M,Q = map(int,input().split())
a = [0]*Q
b = [0]*Q
c = [0]*Q
d = [0]*Q
for i in range(Q):
    a[i],b[i],c[i],d[i] = map(int,input().split())
import itertools
ans = 0
for seq in itertools.combinations_with_replacement(range(1,M+1),N):
    score = 0
    for i in range(Q):
        if seq[b[i]-1] - seq[a[i]-1] == c[i]:
            score += d[i]
    ans = max(ans,score)
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import sys
sys.setrecursionlimit(10**6)
N,M,Q = map(int,input().split())
a = [0]*Q
b = [0]*Q
c = [0]*Q
d = [0]*Q
for i in range(Q):
    a[i],b[i],c[i],d[i] = map(int,input().split())


sequences = []
def dfs(s):
    if len(s) == N:
        sequences.append(s)
        return
    if s == '':
        tail_num = 1
    else:
        tail_num = int(s[-1])
    for nxt_d in range(tail_num,M+1):
        dfs(s+str(nxt_d))
dfs('')

ans = 0
for seq in sequences:
    score = 0
    for i in range(Q):
        if int(seq[b[i] - 1]) - int(seq[a[i] - 1]) == c[i]:
            score += d[i]
    ans = max(ans, score)
print(ans)




Fixed submission:
N,M,Q = map(int,input().split())
a = [0]*Q
b = [0]*Q
c = [0]*Q
d = [0]*Q
for i in range(Q):
    a[i],b[i],c[i],d[i] = map(int,input().split())
import itertools
ans = 0
for seq in itertools.combinations_with_replacement(range(1,M+1),N):
    score = 0
    for i in range(Q):
        if seq[b[i]-1] - seq[a[i]-1] == c[i]:
            score += d[i]
    ans = max(ans,score)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
S = input()
#revS = S[::-1]
ls = len(S)
cur_num = 0
cur_r = 0
r = [0]*ls
ans = 0
for i in range(ls):
    if i == 0:
        r[i] = (int(S[ls-i-1])*pow(10,i))%2019
    else:
        r[i] = r[i-1] + (int(S[ls-i-1])*pow(10,i))%2019
        r[i] %= 2019
#print(r)
from collections import Counter
c = Counter(r)

#print(c)
ans = 0
c[0] += 1
for k,v in c.items():
    # if k == 0:
    #     pass
    if v >= 2:
        ans += v*(v-1)//2
print(ans)

Fixed submission:
S = input()
#revS = S[::-1]
ls = len(S)
cur_num = 0
cur_r = 0
r = [0]*ls
ans = 0
for i in range(ls):
    if i == 0:
        r[i] = (int(S[ls-i-1])*pow(10,i,2019))%2019
    else:
        r[i] = r[i-1] + (int(S[ls-i-1])*pow(10,i,2019))%2019
        r[i] %= 2019
#print(r)
from collections import Counter
c = Counter(r)

#print(c)
ans = 0
c[0] += 1
for k,v in c.items():
    # if k == 0:
    #     pass
    if v >= 2:
        ans += v*(v-1)//2
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import sys
sys.setrecursionlimit(10**6)
def gcd(a,b):
    if b == 0:
        return a
    else:
        return gcd(b,a%b)
ans = 0
K = int(input())
for a in range(1,K+1):
    for b in range(1,K+1):
        for c in range(1,K+1):
            d = gcd(a,b)
            e = gcd(d,c)
            ans += e
print(ans)


Fixed submission:
import sys
sys.setrecursionlimit(10**6)

memo = [[[0]*201 for _ in range(201)] for _ in range(201)]
def gcd(a,b):
    if b == 0:
        return a
    else:
        return gcd(b,a%b)

def t_gcd(a,b,c):
    d = gcd(a,b)
    e = gcd(c,d)
    res = gcd(d,e)
    memo[a][b][c] = res
    memo[a][c][b] = res
    memo[b][a][c] = res
    memo[b][c][a] = res
    memo[c][b][a] = res
    memo[c][a][b] = res
    return res
ans = 0
K = int(input())
for a in range(1,K+1):
    for b in range(1,K+1):
        for c in range(1,K+1):
            if memo[a][b][c] == 0:
                ans += t_gcd(a,b,c)
            else:
                ans += memo[a][b][c]
print(ans)
Buggy python submission (verdict: Runtime Error):
X,Y,A,B,C = map(int,input().split())
p = list(map(int,input().split()))
q = list(map(int,input().split()))
r = list(map(int,input().split()))
p.sort(reverse=True)
q.sort(reverse=True)
r.sort(reverse=True)
cur = sum(p[:X]) + sum(q[:Y])

eat = p[:X] + q[:Y]
eat.sort()
for i in range(C):
    if r[i] > eat[i]:
        eat[i] = r[i]

ans = sum(eat)
print(ans)




Fixed submission:
X,Y,A,B,C = map(int,input().split())
p = list(map(int,input().split()))
q = list(map(int,input().split()))
r = list(map(int,input().split()))
p.sort(reverse=True)
q.sort(reverse=True)
r.sort(reverse=True)
cur = sum(p[:X]) + sum(q[:Y])

eat = p[:X] + q[:Y]
eat.sort()
for i in range(min(C,X+Y)):
    if r[i] > eat[i]:
        eat[i] = r[i]

ans = sum(eat)
print(ans)