Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
N, M = map(int,input().split())
LR = [list(map(int,input().split())) for i in range(M)]

l = [0] * N
count = 0
for i in range(M):
  for j in range(LR[i][1] - LR[i][0] + 1):
    l[LR[i][0]+j-1] += 1
else:
  for i in l:
    if i == M:
      count += 1
  else:
    print(count)
    

Fixed submission:
N, M = map(int,input().split())
L = []
R = []
for i in range(M):
  l, r = map(int,input().split())
  L.append(l)
  R.append(r)

max_l = max(L)
min_r = min(R)
print(max(min_r - max_l + 1, 0))

Buggy python submission (verdict: Time Limit Exceeded):
N,M = list(map(int,input().split()))
LR = [list(map(int,input().split())) for i in range(M)]
elements = []
sets = {}

for i in range(M):
  ilist = []
  for j in range(LR[i][1]-LR[i][0]+1):
    ilist.append(LR[i][0]+j)
  elements.append(ilist)
  if i != 0:
    sets = sets & set(elements[i])
  else:
    sets = set(elements[i])

print(len(list(sets)))


Fixed submission:
N, M = map(int,input().split())
L = []
R = []
for i in range(M):
  l, r = map(int,input().split())
  L.append(l)
  R.append(r)

max_l = max(L)
min_r = min(R)
print(max(min_r - max_l + 1, 0))

Buggy python submission (verdict: Time Limit Exceeded):
N,M = list(map(int,input().split()))
LR = [list(map(int,input().split())) for i in range(M)]
elements = []
sets = {}

for i in range(M):
  ilist = []
  for j in range(LR[i][1]-LR[i][0]+1):
    ilist.append(LR[i][0]+j)
  elements.append(ilist)
  if i != 0:
    sets = sets & set(elements[i])
  else:
    sets = set(elements[i])

print(len(list(sets)))

Fixed submission:
N, M = map(int,input().split())
L = []
R = []
for i in range(M):
  l, r = map(int,input().split())
  L.append(l)
  R.append(r)

max_l = max(L)
min_r = min(R)
print(max(min_r - max_l + 1, 0))
Buggy python submission (verdict: Runtime Error):
import math

N,K = list(map(int,input().split()))
odd = 0

if N >= K:
  odd += (N-K+1)/N
  for i in range(K-1):
    if (math.log2(K/i))%1==0:
      odd += i/(K*N)
    else:
      odd += (1/N)*(0.5**(int(math.log2(K/i))+1))
else:
  for i in range(N):
    if (math.log2(K/i))%1==0:
      odd += i/(K*N)
    else:
      odd += (1/N)*(0.5**(int(math.log2(K/i))+1))
      
print(odd)
    

Fixed submission:
import math

N,K = list(map(int,input().split()))
odd = 0

if N >= K:
  odd += (N-K+1)/N
  for i in range(K-1):
    if (math.log2(K/(i+1)))%1==0:
      odd += (i+1)/(K*N)
    else:
      odd += (1/N)*(0.5**(int(math.log2(K/(i+1)))+1))
else:
  for i in range(N):
    if (math.log2(K/(i+1)))%1==0:
      odd += (i+1)/(K*N)
    else:
      odd += (1/N)*(0.5**(int(math.log2(K/(i+1)))+1))
      
print(odd)
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
V = list(map(int,input().split()))
C = list(map(int,input().split()))

xy = []

for i in range(2 ** N):
  value = 0
  cost = 0
  for j in range(N):
    if ((i >> j) & 1):
      value += V[j]
      cost += C[j]
  
  xy.append(value - cost)
  
print(max(xy))

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

ans = 0

for i in range(N):
  if V[i] >= C[i]:
    ans += V[i] - C[i]
    
print(ans)
Buggy python submission (verdict: Runtime Error):
S = int(input())
S_list = [int(x) for x in list(str(S))]
S_str = str(S)
S_list_1 = S_list.split('0')
S_list_2 = S_list.split('1')
output = 0

for i in range(len(S_list_1)):
  output += int(S_list_1[i]) // 2
for i in range(len(S_list_2)):
  output += int(S_list_2[i]) // 2
  
print(output)


Fixed submission:
S = list(input())

#1
count_1 = 0
count_2 = 0
for i in range(len(S)):
  #bwbw
  if i % 2 == 0:
    if S[i] == '1':
      count_1 += 1
  elif S[i] == '0':
    count_1 += 1
  
  #wbwb
  if i % 2 == 0:
    if S[i] == '0':
      count_2 += 1
  elif S[i] == '1':
    count_2 += 1
    
print(min(count_1, count_2))

Buggy python submission (verdict: Runtime Error):
S = int(input())
S_list = [int(x) for x in list(str(S))]
S_str = str(S)
S_list_1 = input().split('0')
S_list_2 = input().split('1')
output = 0

for i in range(len(S_list_1)):
  output += int(S_list_1[i]) // 2
for i in range(len(S_list_2)):
  output += int(S_list_2[i]) // 2
  
print(output)

Fixed submission:
S = list(input())

#1
count_1 = 0
count_2 = 0
for i in range(len(S)):
  #bwbw
  if i % 2 == 0:
    if S[i] == '1':
      count_1 += 1
  elif S[i] == '0':
    count_1 += 1
  
  #wbwb
  if i % 2 == 0:
    if S[i] == '0':
      count_2 += 1
  elif S[i] == '1':
    count_2 += 1
    
print(min(count_1, count_2))
Buggy python submission (verdict: Runtime Error):
string_list = list(input())
string_len = len(string_list)
renzoku_list = []

def find_letter():
  renzoku = 0
  for i in range(string_len):
    if string_list[i]=='A':
      renzoku += 1
    elif string_list[i]=='C':
      renzoku += 1
    elif string_list[i]=='G':
      renzoku += 1
    elif string_list[i]=='T':
      renzoku += 1
    else:
      renzoku_list.append(renzoku)
      renzoku = 0

if 'A' in string_list:
  find_letter()
elif 'C' in string_list:
  find_letter()
elif 'G' in string_list:
  find_letter()
elif 'T' in string_list:
  find_letter()
else:
  print(0)
  
max_len = max(renzoku_list)
print(max_len)

Fixed submission:
string_list = list(input())
string_len = len(string_list)
renzoku_list = []

def find_letter():
  renzoku = 0
  for i in range(string_len):
    if string_list[i]=='A':
      renzoku += 1
    elif string_list[i]=='C':
      renzoku += 1
    elif string_list[i]=='G':
      renzoku += 1
    elif string_list[i]=='T':
      renzoku += 1
    else:
      renzoku_list.append(renzoku)
      renzoku = 0
  renzoku_list.append(renzoku)

find_letter()
  
if renzoku_list:
  max_len = max(renzoku_list)
  print(max_len)
else:
  print(0)

Buggy python submission (verdict: Runtime Error):
string_list = list(input())
string_len = len(string_list)
renzoku_list = []

def find_letter():
  renzoku = 0
  for i in string_len:
    if string_list[i]=='A':
      renzoku += 1
    elif string_list[i]=='C':
      renzoku += 1
    elif string_list[i]=='G':
      renzoku += 1
    elif string_list[i]=='T':
      renzoku += 1
    else:
      renzoku_list.append(renzoku)
      renzoku = 0

if 'A' in string_list:
  find_letter()
elif 'C' in string_list:
  find_letter()
elif 'G' in string_list:
  find_letter()
elif 'T' in string_list:
  find_letter()
else:
  print(0)
  
max_len = max(renzoku_list)

Fixed submission:
string_list = list(input())
string_len = len(string_list)
renzoku_list = []

def find_letter():
  renzoku = 0
  for i in range(string_len):
    if string_list[i]=='A':
      renzoku += 1
    elif string_list[i]=='C':
      renzoku += 1
    elif string_list[i]=='G':
      renzoku += 1
    elif string_list[i]=='T':
      renzoku += 1
    else:
      renzoku_list.append(renzoku)
      renzoku = 0
  renzoku_list.append(renzoku)

find_letter()
  
if renzoku_list:
  max_len = max(renzoku_list)
  print(max_len)
else:
  print(0)
Buggy python submission (verdict: Runtime Error):
#include <stdio.h>

int main() {
  int X;
  scanf("%d", &X);
  
  if (X == 3) {
    printf("YES");
  } else if (X == 5) {
    printf("YES");
  } else if (X == 7) {
    printf("YES");
  } else {
    printf("NO");
  }
  
  return 0;
  
}


Fixed submission:
if int(input()) in [3, 5, 7]:
  print('YES')
else:
  print('NO')
Buggy python submission (verdict: Runtime Error):
A = list(map(int, input().split()))
A.sort(reverse = True)

print(A[0] * 10 + A[1] + A[2]

Fixed submission:
A = list(map(int, input().split()))
A.sort(reverse = True)

print(A[0] * 10 + A[1] + A[2])
Buggy python submission (verdict: Runtime Error):
N = int(input())
S = 0

for i in range(len(str(N))):
  S += int(str(S)[i])
  
if N % S == 0:
  print('Yes')
else:
  print('No')

Fixed submission:
N = int(input())
S = 0

for i in range(len(str(N))):
  S += int(str(N)[i])
  
if N % S == 0:
  print('Yes')
else:
  print('No')
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = list(input())

for i in range(N):
  ans = 0
  for j in range(N):
    f = {}
    b = {}
    for k in range(j):
      if S[k] in f.keys():
        f[S[k]] += 1
      else:
        f[S[k]] = 1
        
    for k in range(N-j):
      if S[N-k-1] in b.keys():
        b[S[N-k-1]] += 1
      else:
        b[S[N-k-1]] = 1

    for k in range(N):
      common = 0
      for l in f.keys():
        if l in b.keys():
          common += 1
     
      if common > ans:
        ans = common
        
print(ans)

Fixed submission:
N = int(input())
S = list(input())

for i in range(N):
  ans = 0
  for j in range(N):
    f = {}
    b = {}
    for k in range(j):
      if S[k] in f.keys():
        f[S[k]] += 1
      else:
        f[S[k]] = 1
        
    for k in range(N-j):
      if S[N-k-1] in b.keys():
        b[S[N-k-1]] += 1
      else:
        b[S[N-k-1]] = 1

    for k in range(N):
      common = 0
      for l in f.keys():
        if l in b.keys():
          common += 1
     
      if common > ans:
        ans = common
        
print(ans)
Buggy python submission (verdict: Runtime Error):
N, A, B = map(int, input().split())
2 ans = N // (A + B) * A
3 rem = N % (A + B)
4 ans += min(rem, A)
5 print(ans)

Fixed submission:
N, A, B = map(int, input().split())
ans = N // (A + B) * A
rem = N % (A + B)
ans += min(rem, A)
print(ans)

Buggy python submission (verdict: Runtime Error):
N, A, B = map(int, input().split())
2 ans = N // (A + B) * A
3 rem = N % (A + B)
4 ans += min(rem, A)
5 print(ans)

Fixed submission:
N, A, B = map(int, input().split())
ans = N // (A + B) * A
rem = N % (A + B)
ans += min(rem, A)
print(ans)
Buggy python submission (verdict: Runtime Error):
n, k = map(int, input().split())
 
h = list(map(int, input().split()))
 
dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in range(1, k+1):
        if i+j < n:
            dp[i+j] = min(dp[i+j], (dp[i] + abs(h[i] - h[i+j])))
 
print(dp[n-1])

Fixed submission:


n = int(input())

h = list(map(int, input().split()))

dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in [1, 2]:
        if i+j < n:
            dp[i+j] = min(dp[i+j], (dp[i] + abs(h[i] - h[i+j])))

print(dp[n-1])
Buggy python submission (verdict: Time Limit Exceeded):


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

h = list(map(int, input().split()))

dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in range(1, k+1):
        if i+j < n:
            dp[i+j] = min(dp[i+j], (dp[i] + abs(h[i] - h[i+j])))

print(dp[n-1])

Fixed submission:
import sys

n, k = map(int, sys.stdin.readline().split())

h = list(map(int, input().split()))

dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in range(1, k + 1):
        if i + j < n:
            dp[i + j] = min(dp[i + j], (dp[i] + abs(h[i] - h[i + j])))

print(dp[n - 1])

Buggy python submission (verdict: Time Limit Exceeded):


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

h = list(map(int, input().split()))

dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in range(1, k+1):
        if i+j < n:
            dp[i+j] = min(dp[i+j], (dp[i] + abs(h[i] - h[i+j])))

print(dp[n-1])

Fixed submission:
import sys

n, k = map(int, sys.stdin.readline().split())

h = list(map(int, input().split()))

dp = [1000000000] * n
dp[0] = 0
for i in range(n):
    for j in range(1, k + 1):
        if i + j < n:
            dp[i + j] = min(dp[i + j], (dp[i] + abs(h[i] - h[i + j])))

print(dp[n - 1])
Buggy python submission (verdict: Runtime Error):
a, b, c = map(int, input().split())

x = c - b - a
if x > 0 && a * b * 4 < x * x:
	print("Yes")
else:
    print("No")

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

x = c - b - a
if x > 0 and a * b * 4 < x * x:
	print("Yes")
else:
    print("No")
Buggy python submission (verdict: Runtime Error):
a=str(input())
if a.islower()==True:
    print(a)
else:
    print(A)

Fixed submission:
a=str(input())
if a.islower()==True:
    print('a')
else:
    print('A')

Buggy python submission (verdict: Runtime Error):
a=str(input())
if a.islower():
    print(a)
else:
    print(A)

Fixed submission:
a=str(input())
if a.islower()==True:
    print('a')
else:
    print('A')

Buggy python submission (verdict: Runtime Error):
a=str(input())
if a.islower():
    print(a)
else:
    print(A)

Fixed submission:
a=str(input())
if a.islower()==True:
    print('a')
else:
    print('A')

Buggy python submission (verdict: Runtime Error):
a=str(input())
if a.islower():
    print(a)
else:
    print(A)

Fixed submission:
a=str(input())
if a.islower()==True:
    print('a')
else:
    print('A')

Buggy python submission (verdict: Runtime Error):
a=str(input())
print(string.upper())

Fixed submission:
a=str(input())
if a.islower()==True:
    print('a')
else:
    print('A')
Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())
PCM_Multiply=a*b
print(PCM_Multiply)

Fixed submission:
lst=[int (x) for x in input().split(' ')]
print(lst[0]*lst[1])

Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())
num=a*b 
print(num)

Fixed submission:
lst=[int (x) for x in input().split(' ')]
print(lst[0]*lst[1])
Buggy python submission (verdict: Runtime Error):
i=int (input())
a=list(input().split(" "))
n=len(a[0])
for i in range(0,n):
    print(a[0][i]+a[1][i],end="")

Fixed submission:
a=int(input())
b=int(input())
if (a==1 and b==2) or (a==2 and b==1):
    print('3')
if (a==1 and b==3) or (a==3 and b==1):
    print('2')
if (a==2 and b==3) or (a==3 and b==2):
    print('1')
Buggy python submission (verdict: Runtime Error):
x = int(input())
n = x // 100

if x <= 105 * n:
  print(1)
else:
  print(0)


Fixed submission:
a=list(map(int,input().split()))
b=list(map(int,input().split()))
if a[0]!=b[0]:
    print('1')
else:
    print('0')

Buggy python submission (verdict: Runtime Error):
a=int(input())
for i in range(1,500001):
    if int(i*1.08)==a:
        print(i)
        break
else:
      print(':(')

Fixed submission:
a=list(map(int,input().split()))
b=list(map(int,input().split()))
if a[0]!=b[0]:
    print('1')
else:
    print('0')
Buggy python submission (verdict: Runtime Error):
a=list(map(int,input().split()))
b=list(map(int,input().split()))
no=0
for i in range(0,a[0]):
    if b[i]<=a[1]:
        no+=1 
print(no)        

Fixed submission:
a=list(map(int,input().split()))
if a[0]<a[1]:
    print('0')
else:
    print('10')
Buggy python submission (verdict: Runtime Error):
N = int(input())
T, A = map(int, input().split())
H = list(map(int, input().split()))
mn=abs(A-(T-H[0]*0.006))
c=0
for i in range(N):
    if mn>abs(A-(T-H[i]*0.006)):
        mn=abs(A-(T-H[i]*0.006))
        c=i
print(c+1)


Fixed submission:
a=list(map(int,input().split()))
print(int(a[0]+(a[1]/2)))
Buggy python submission (verdict: Time Limit Exceeded):
import math
import itertools


# 与えられた数値の桁数と桁値の総和を計算する.
def calc_digit_sum(num):
    digits = sums = 0
    while num > 0:
        digits += 1
        sums += num % 10
        num //= 10
    return digits, sums


n = int(input())
arr = list(map(int, input().split()))

MOD = 10 ** 9 + 7

answer = 0
for idx1 in range(len(arr) - 1):
    for idx2 in range(idx1 + 1, len(arr)):
        answer = (answer + (arr[idx1] * arr[idx2])) % MOD

print(answer)

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

mod = 10 ** 9 + 7
sums = sum(arr)

answer = 0
for num in arr:
    sums -= num
    answer = (answer + (sums * num)) % mod

print(answer)

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


# 与えられた数値の桁数と桁値の総和を計算する.
def calc_digit_sum(num):
    digits = sums = 0
    while num > 0:
        digits += 1
        sums += num % 10
        num //= 10
    return digits, sums


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

MOD = 10 ** 9 + 7

answer = 0
t = itertools.combinations(arr, 2)
for i in t:
    answer = (answer + i[0] * i[1]) % MOD

print(answer)

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

mod = 10 ** 9 + 7
sums = sum(arr)

answer = 0
for num in arr:
    sums -= num
    answer = (answer + (sums * num)) % mod

print(answer)

Buggy python submission (verdict: Runtime Error):
# 与えられた数値の桁数と桁値の総和を計算する.
def calc_digit_sum(num):
    digits = sums = 0
    while num > 0:
        digits += 1
        sums += num % 10
        num //= 10
    return digits, sums


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

MOD = 10 ** 9 + 7

answer = 0
t = itertools.combinations(arr, 2)
for i in t:
    answer = (answer + i[0] * i[1]) % MOD

print(answer)

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

mod = 10 ** 9 + 7
sums = sum(arr)

answer = 0
for num in arr:
    sums -= num
    answer = (answer + (sums * num)) % mod

print(answer)
Buggy python submission (verdict: Runtime Error):
n = int(input())
distances = []
for _ in range(n):
    points = list(map(int, input().split()))
    distances.append(points)

total = 0
routes = list(itertools.permutations(range(n), n))
for route in routes:
    distance = 0
    for index in range(len(route)-1):
        idx1 = route[index]
        idx2 = route[index+1]
        distance += math.sqrt((distances[idx1][0] - distances[idx2][0]) ** 2 + (distances[idx1][1] - distances[idx2][1]) ** 2)
    total += distance

print(total / len(routes))

Fixed submission:
import math
import itertools

# 与えられた数値の桁数と桁値の総和を計算する.
def calc_digit_sum(num):
    digits = sums = 0
    while num > 0:
        digits += 1
        sums += num % 10
        num //= 10
    return digits, sums


n = int(input())
distances = []
for _ in range(n):
    points = list(map(int, input().split()))
    distances.append(points)

total = 0
routes = list(itertools.permutations(range(n), n))
for route in routes:
    distance = 0
    for index in range(len(route)-1):
        idx1 = route[index]
        idx2 = route[index+1]
        distance += math.sqrt((distances[idx1][0] - distances[idx2][0]) ** 2 + (distances[idx1][1] - distances[idx2][1]) ** 2)
    total += distance

print(total / len(routes))
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))
total = 0
for i in range(n - 1):
    for j in range(i+1, n):
        total += (a[i] * a[j])
        if total >= 10 ** 9 + 7:
            total = total % (10 ** 9 + 7)
ans = total % (10 ** 9 + 7)
print(ans)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))
a_sum = sum(a)
a_list = []
for num in a:
    a_sum -= num
    a_list.append(a_sum)
total = 0
for i in range(n-1):
    ans = a[i] * a_list[i]
    total += ans
    if total > 10 ** 9 + 7:
        total = total % (10 ** 9 + 7)
print(total)

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int, input().split()))
total = 0
for i in range(n - 1):
    for j in range(i+1, n):
        total += (a[i] * a[j])
ans = total % (10 ** 9 + 7)
print(ans)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))
a_sum = sum(a)
a_list = []
for num in a:
    a_sum -= num
    a_list.append(a_sum)
total = 0
for i in range(n-1):
    ans = a[i] * a_list[i]
    total += ans
    if total > 10 ** 9 + 7:
        total = total % (10 ** 9 + 7)
print(total)
Buggy python submission (verdict: Runtime Error):
n = int(input())
a = list(map(int, input().split()))
money = 1000
nums = []
nums.append(a[0])
for i in range(1, n):
    if a[i] != a[i-1]:
        nums.append(a[i])
    else:
        continue
val = nums[0]
maxs = []
for j in range(1, len(nums)):
    if nums[j] > val:
        maxs.append(j)
    else:
        pass
    val = nums[j]
pos = 0
for idx in maxs:
    minVal = min(nums[pos:idx])
    stocks = money // minVal
    money = money - minVal * stocks + nums[idx] * stocks
    pos = idx + 1
print(money)


Fixed submission:
n = int(input())
a = list(map(int, input().split()))
nums = []
nums.append(a[0])
for i in range(1, n):
    if a[i] != a[i-1]:
        nums.append(a[i])
    else:
        continue
val = nums[0]
maxs = []
for j in range(1, len(nums)):
    if nums[j] > val:
        maxs.append(j)
    else:
        pass
    val = nums[j]
pos = 0
money = 1000
for idx in maxs:
    minVal = min(nums[pos:idx])
    stocks = money // minVal
    money = money - minVal * stocks + nums[idx] * stocks
    pos = idx
print(money)
Buggy python submission (verdict: Runtime Error):
import sys

n = sys.stdin.readlines()
print(n + n ** 2 + n ** 3)

Fixed submission:
a = int(input())
print(a + a**2 + a ** 3)
Buggy python submission (verdict: Runtime Error):
x = int(input())
if 360 % x == 0:
    print(360 // x)
else:
    common = 360 * x // math.gcd(360, x)
    ans = common // x
    print(ans)

Fixed submission:
import math

x = int(input())
if 360 % x == 0:
    print(360 // x)
else:
    common = 360 * x // math.gcd(360, x)
    ans = common // x
    print(ans)
Buggy python submission (verdict: Runtime Error):
a, v = map(int, input().split())
b, w = map(int, input().split())
t = int(input())
ans = (b - a) - (v - w) * t
if ans > 0:
    print('NO')
elif ans <= 0 and (b - a) % (v - w) != 0:
    print('NO')
else:
    print('YES')


Fixed submission:
a, v = map(int, input().split())
b, w = map(int, input().split())
t = int(input())
ans = abs(b - a) - (v - w) * t
if ans > 0:
    print('NO')
else:
    print('YES')
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
a = list(map(int,input().split()))
ans = 1
for i in range(n):
    ans *= a[i]
if ans > 10 ** 18:
    print(-1)
else:
    print(ans)

Fixed submission:
n = int(input())
a = list(map(int,input().split()))
ans = 1
cnt_0 = a.count(0)
if cnt_0 >= 1:
    ans = 0
else:
    for i in range(n):
        ans *= a[i]
        if ans > 10 ** 18:
            ans = -1
            break
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
items = []
for _ in range(n):
    s = input()
    if s not in items:
        items.append(s)
    else:
        continue
print(len(items))

Fixed submission:
n = int(input())
items = {}
for _ in range(n):
    s = input()
    if s not in items:
        items.setdefault(s,1)
    else:
        items[s] +=1
print(len(items))
Buggy python submission (verdict: Time Limit Exceeded):
import math

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        for l in range(1, k+1):
            total += math.gcd(math.gcd(i,j), math.gcd(i,l))
print(total)


Fixed submission:
import math

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        sub_gcd = math.gcd(i,j)
        for l in range(1, k+1):
            total += math.gcd(sub_gcd, l)
print(total)

Buggy python submission (verdict: Time Limit Exceeded):
import math
from functools import reduce

def gcd(*numbers):
    return reduce(math.gcd, numbers)

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        for l in range(1, k+1):
            if i == j:
                total += math.gcd(i,l)
            elif j == l:
                total += math.gcd(j,i)
            elif l == i:
                total += math.gcd(l,j)
            else:
                total += gcd(i,j,l)
print(total)


Fixed submission:
import math

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        sub_gcd = math.gcd(i,j)
        for l in range(1, k+1):
            total += math.gcd(sub_gcd, l)
print(total)

Buggy python submission (verdict: Time Limit Exceeded):
import math
from functools import reduce

def gcd(*numbers):
    return reduce(math.gcd, numbers)

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        for l in range(1, k+1):
            total += gcd(i,j,l)
print(total)


Fixed submission:
import math

k = int(input())
total = 0
for i in range(1,k+1):
    for j in range(1,k+1):
        sub_gcd = math.gcd(i,j)
        for l in range(1, k+1):
            total += math.gcd(sub_gcd, l)
print(total)
Buggy python submission (verdict: Runtime Error):
nums = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
k = int(input())
print(nums[k+1])

Fixed submission:
nums = [1, 1, 1, 2, 1, 2, 1, 5, 2, 2, 1, 5, 1, 2, 1, 14, 1, 5, 1, 5, 2, 2, 1, 15, 2, 2, 5, 4, 1, 4, 1, 51]
k = int(input())
print(nums[k-1])