Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
s=input()
ans=0
l=[]
for i in range(n):
  for j in range(i+1,n):
    if not s[i]+s[j] in l:
      l.append(s[i]+s[j])
      ans+=len(set(s[j+1:]))
print(ans)

Fixed submission:
n=int(input())
s=input()
ans=0
for i in range(1000):
  v=str(i)
  v=v.zfill(3)
  ss=s
  if not v[0] in ss:
    continue  
  ss=ss[ss.index(v[0])+1:]
  if not v[1] in ss:
    continue
  ss=ss[ss.index(v[1])+1:]
  if not v[2] in ss:
    continue
  ans+=1
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
s=input()
sl=[c for c in s]
ans=0
l=[]
for i in range(n):
  for j in range(i+1,n):
    if not sl[i]+sl[j] in l:
      l.append(sl[i]+sl[j])
      ans+=len(set(sl[j+1:]))
print(ans)

Fixed submission:
n=int(input())
s=input()
ans=0
for i in range(1000):
  v=str(i)
  v=v.zfill(3)
  ss=s
  if not v[0] in ss:
    continue  
  ss=ss[ss.index(v[0])+1:]
  if not v[1] in ss:
    continue
  ss=ss[ss.index(v[1])+1:]
  if not v[2] in ss:
    continue
  ans+=1
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import math
n=int(input())
s=input()
d=dict()
for i in range(n):
  for j in range(i+1,n):
    for k in range(j+1,n):
      d[s[i]+s[j]+s[k]]=0
print(len(d))

Fixed submission:
n=int(input())
s=input()
ans=0
for i in range(1000):
  v=str(i)
  v=v.zfill(3)
  ss=s
  if not v[0] in ss:
    continue  
  ss=ss[ss.index(v[0])+1:]
  if not v[1] in ss:
    continue
  ss=ss[ss.index(v[1])+1:]
  if not v[2] in ss:
    continue
  ans+=1
print(ans)
Buggy python submission (verdict: Runtime Error):
import collections
n=int(input())
D=list(map(int,input().split()))
m=max(D)
MOD=998244353
if D[0] != 0:
  print(0)
  exit()
D=collections.Counter(D)
if D[0] >= 2:
  pritn(0)
  exit()
cnt=1
for i in range(1,m):
  cnt *= D[i] ** D[i+1]
print(cnt % MOD)

Fixed submission:
import collections
n=int(input())
D=list(map(int,input().split()))
m=max(D)
MOD=998244353
if D[0] != 0:
  print(0)
  exit()
D=collections.Counter(D)
if D[0] >= 2:
  print(0)
  exit()
cnt=1
for i in range(1,m):
  cnt *= D[i] ** D[i+1]
print(cnt % MOD)

Buggy python submission (verdict: Runtime Error):
import collections
n=int(input())
D=list(map(int,input().split()))
D.sort()
m=d[-1]
MOD=998244353
if D[0] != 0 or D[0] >= 2:
  print(0)
  exit()
D=collections.Counter(D)
cnt=1
for i in range(1,m):
  if D[i] == 0:
    print(cnt % MOD)
    exit()
  else:
    cnt *= D[i] ** D[i+1]
print(cnt % MOD)

Fixed submission:
import collections
n=int(input())
D=list(map(int,input().split()))
m=max(D)
MOD=998244353
if D[0] != 0:
  print(0)
  exit()
D=collections.Counter(D)
if D[0] >= 2:
  print(0)
  exit()
cnt=1
for i in range(1,m):
  cnt *= D[i] ** D[i+1]
print(cnt % MOD)
Buggy python submission (verdict: Runtime Error):
import math
N=int(input())
ans=[]
for i in range(1,math.floor(math.sqrt(N))):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))

Fixed submission:
import math
N=int(input())
ans=[N-1]
for i in range(2,math.floor(math.sqrt(N))+1):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))

Buggy python submission (verdict: Runtime Error):
import math
N=int(input())
ans=[]
for i in range(1,math.floor(math.sqrt(N))):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))

Fixed submission:
import math
N=int(input())
ans=[N-1]
for i in range(2,math.floor(math.sqrt(N))+1):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))

Buggy python submission (verdict: Runtime Error):
import math
N=int(input())
ans=[]
for i in range(1,round(math.sqrt(N))):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))


Fixed submission:
import math
N=int(input())
ans=[N-1]
for i in range(2,math.floor(math.sqrt(N))+1):
  if N % i == 0:
    ans.append(abs(i-1) + abs(N/i-1))
print(int(min(ans)))
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
L=list(map(int,input().split()))
L.sort(reverse=True)
ans=0
for i in range(n):
  for j in range(i+1,n):
    for k in range(j+1,n):
      if L[i] < L[j] + L[k]:
        ans+=1
print(ans)

Fixed submission:
import bisect
n=int(input())
L=sorted(list(map(int,input().split())))
ans=0
for i in range(n-2):
  for j in range(i+1,n-1):
    k=bisect.bisect_left(L,L[i]+L[j],j+1)-1
    ans+=k-j
print(ans)
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())
def gcd(a, b):
  while b:
    a, b = b, a % b
  return a
def cf(x1,x2):
    cf=[]
    for i in range(2,min(x1,x2)+1):
        if x1 % i == 0 and x2 % i == 0:
            cf.append(i)
    return cf

ans = cf(a,b)
i = len(ans)
j = len(ans)
cnt = 0
while cnt != len(ans)-2:
  if ans[i-1] % ans[j-2] == 0:
    ans[i-1]=0
    i -= 1
    j = i-1
    cnt += 1
    continue
  j-=1
  if j < 0:
    i -= 1
    j = i - 1
    cnt += 1
    continue

print(len(ans)+1)

Fixed submission:
a,b=map(int,input().split())
def gcd(a, b):
  return a if b == 0 else gcd(b, a%b)

def factorize(n):
  a = []
  while n % 2 == 0:
    a.append(2)
    n /= 2
  f = 3
  while f * f <= n:
    if n % f == 0:
      a.append(f)
      n /= f
    else:
      f += 2
  if n != 1: a.append(n)
  return a

print(len(set(factorize(gcd(a,b))))+1)

Buggy python submission (verdict: Time Limit Exceeded):
a,b=map(int,input().split())
def gcd(a, b):
  while b:
    a, b = b, a % b
  return a
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

ans = cf(a,b)
if len(ans) == 1:
  print(len(ans))
  exit()
i = len(ans)-1
j = len(ans)-1
while i != 1:
  if gcd(ans[i], ans[j-1]) != 1:
    ans.remove(ans[i])
    i = len(ans)-1
    j = len(ans)-1
    continue
  j -= 1
  if j == 0:
    i -= 1
    j = i - 1

print(len(ans))

Fixed submission:
a,b=map(int,input().split())
def gcd(a, b):
  return a if b == 0 else gcd(b, a%b)

def factorize(n):
  a = []
  while n % 2 == 0:
    a.append(2)
    n /= 2
  f = 3
  while f * f <= n:
    if n % f == 0:
      a.append(f)
      n /= f
    else:
      f += 2
  if n != 1: a.append(n)
  return a

print(len(set(factorize(gcd(a,b))))+1)
Buggy python submission (verdict: Time Limit Exceeded):
N, K, Q = map(int, input().split())
A = [int(input()) for _ in range(Q)]
P = [K]* N
def calc(n):
    return n - 1

for i in range(Q):
  P = list(map(calc, P))
  P[A[i] - 1] += 1

for p in P:
  if p > 0:
    print("Yes")
  else:
    print("No")

Fixed submission:
N, K, Q = map(int, input().split())
A = [int(input()) for _ in range(Q)]
P = [K - Q]* N

for i in range(Q):
  P[A[i] - 1] += 1

for p in P:
  if p > 0:
    print("Yes")
  else:
    print("No")
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = input()
ans = 0
for i in reversed(range(N)):
  for j in range(N // 2):
    if (j + i) <= N and S.count(S[j:j+i]) == 2:
      ans = i
      print(ans)
      exit()

print(ans)

Fixed submission:
N = int(input())
S = input()
i = j = ans = 0
while j < N:
  if S[i:j] in S[j:]:
    ans = max(ans, len(S[i:j]))
    j += 1
  else:
    i += 1

  if i == j:
    i += 1
    j += 2
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
S = input()
ans = 0
for i in reversed(range(N)):
  for j in range(N):
    if (j + i) <= N and S.count(S[j:j+i]) == 2:
      ans = i
      print(ans)
      exit()

print(ans)

Fixed submission:
N = int(input())
S = input()
i = j = ans = 0
while j < N:
  if S[i:j] in S[j:]:
    ans = max(ans, len(S[i:j]))
    j += 1
  else:
    i += 1

  if i == j:
    i += 1
    j += 2
print(ans)
Buggy python submission (verdict: Runtime Error):
N = int(input())
B = list(map(int, input().split()))
A = []

for i in range(N-1):
  if i == 0:
    A.append(B[i])
  elif B[i - 1] <= B[i]:
    A.append(B[i - 1])
  else:
    A.append(B[i])
if B[N-3] <= B[N-2]:
  A.append(B[N-2])
else:
  A.append(B[N-1])
print(sum(A))

Fixed submission:
N  = int(input())
B = list(map(int, input().split()))
A = []

for i in range(N-1):
  if i == 0:
    A.append(B[i])
  elif B[i - 1] <= B[i]:
    A.append(B[i - 1])
  else:
    A.append(B[i])
if A[-1] <= B[N-2]:
  A.append(B[N-2])
else:
  A.append(A[-1])
print(sum(A))
Buggy python submission (verdict: Runtime Error):
N = int(input())
H = list(map(int, input().split()))
ans = [] 
cnt = 0 

for i in range(N - 1):
  if H[i] < H[i + 1]:
    ans.append(cnt)
    cnt = 0
  else:
    cnt += 1
print(max(ans))


Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = []
cnt = 0

for i in range(N - 1):
  if H[i] < H[i + 1]:
    ans.append(cnt)
    cnt = 0
  else:
    cnt += 1
ans.append(cnt)
print(max(ans))

Buggy python submission (verdict: Runtime Error):
N = int(input())
H = list(map(int, input().split()))
ans = []
cnt = 0

for i in range(N - 1):
  print(cnt)
  if H[i] < H[i + 1]:
    ans.append(cnt)
    cnt = 0
  else:
    cnt += 1
print(max(ans))

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = []
cnt = 0

for i in range(N - 1):
  if H[i] < H[i + 1]:
    ans.append(cnt)
    cnt = 0
  else:
    cnt += 1
ans.append(cnt)
print(max(ans))

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
H = list(map(int, input().split()))
sorted_H = sorted(H)
sorted_H.reverse()
ans = []
for h in sorted_H:
  cnt = 0
  flag = True
  now = H.index(h)
  while flag and (now + 1) < len(H):
    if H[now] < H[now + 1]:
      flag = False
    else:
      now += 1
      cnt += 1
  ans.append(cnt)
print(max(ans))

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = []
cnt = 0

for i in range(N - 1):
  if H[i] < H[i + 1]:
    ans.append(cnt)
    cnt = 0
  else:
    cnt += 1
ans.append(cnt)
print(max(ans))
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
sum = 0
for i in range(N):
  sum += i
print(sum)

Fixed submission:
N = int(input())
print(N*(N-1)//2)
Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter
n = int(input())
S = [input() for _ in range(n)]
ans = 0

for i in range(n):
  S[i] = Counter(S[i])

for i in range(n):
  for j in range(i + 1, n):
    if S[i] == S[j]:
      ans += 1

print(ans)

Fixed submission:
n = int(input())
ans = 0
sorted_word = {}

for i in range(n):
  word = ''.join(sorted(input()))
  sorted_word.setdefault(word, 0)
  sorted_word[word] += 1

def pair_num(n):
  return (n * (n - 1)) // 2

print(sum(map(pair_num, sorted_word.values())))

Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter
n = int(input())
S = [input() for _ in range(n)]
ans = 0

def verify_anagrams(w1, w2):
  return Counter(w1) == Counter(w2)

for i in range(n):
  for j in range(i+1, n):
    if verify_anagrams(S[i], S[j]):
      ans += 1

print(ans)

Fixed submission:
n = int(input())
ans = 0
sorted_word = {}

for i in range(n):
  word = ''.join(sorted(input()))
  sorted_word.setdefault(word, 0)
  sorted_word[word] += 1

def pair_num(n):
  return (n * (n - 1)) // 2

print(sum(map(pair_num, sorted_word.values())))

Buggy python submission (verdict: Time Limit Exceeded):
from collections import Counter
n = int(input())
S = [input() for _ in range(n)]
ans = 0

def verify_anagrams(w1, w2):
  return Counter(w1) == Counter(w2)

for i in range(n):
  for j in range(i+1, n):
    if verify_anagrams(S[i], S[j]):
      ans += 1

print(ans)

Fixed submission:
n = int(input())
ans = 0
sorted_word = {}

for i in range(n):
  word = ''.join(sorted(input()))
  sorted_word.setdefault(word, 0)
  sorted_word[word] += 1

def pair_num(n):
  return (n * (n - 1)) // 2

print(sum(map(pair_num, sorted_word.values())))

Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
S = [input() for _ in range(n)]
ans = 0

def verify_anagrams(w1, w2):
  f = lambda y: "".join(sorted(map(lambda x: x.replace(' ', '').lower(), y)))
  return f(w1) == f(w2)

for i in range(n):
  for j in range(i+1, n):
    if verify_anagrams(S[i], S[j]):
      ans += 1

print(ans)

Fixed submission:
n = int(input())
ans = 0
sorted_word = {}

for i in range(n):
  word = ''.join(sorted(input()))
  sorted_word.setdefault(word, 0)
  sorted_word[word] += 1

def pair_num(n):
  return (n * (n - 1)) // 2

print(sum(map(pair_num, sorted_word.values())))
Buggy python submission (verdict: Runtime Error):
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(N - 1):
  if H[i] > H[i + 1]:
    H[i] = H[i] - 1
    if H[i] - 1 > H[i + 1]:
      ans = "No"
    else:
      H[i] = H[i] - 1

if sorted(H) != H:
  ans = "No"
print(ans)

Fixed submission:
A, B, C = map(int, input().split())
emp = A - B
ans = C - emp
if ans < 0:
  ans = 0
print(ans)
Buggy python submission (verdict: Runtime Error):
for i in range(N - 1):
  if H[i] > H[i + 1] and H[i] - 1 <= H[i + 1]:
    H[i] = H[i] - 1
  elif H[i] > H[i + 1] or H[i] < max:
    ans = "No"
  max = H[i + 1]
if sorted(H) != H:
  ans = "No"
print(ans)

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(0, N - 1):
  diff = H[i + 1] - H[i]
  if diff >= 1:
    H[i + 1] -= 1
  elif diff < 0:
    ans = "No"
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(N - 1):
  if H[i] > H[i + 1]:
    if H[i] - 1 > H[i + 1]:
      ans = "No"
    else:
      H[i] = H[i] - 1
      if sorted(H[:i + 1]) != H[:i + 1]:
        ans = "No"

print(ans)

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(0, N - 1):
  diff = H[i + 1] - H[i]
  if diff >= 1:
    H[i + 1] -= 1
  elif diff < 0:
    ans = "No"
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(N - 1):
  if H[i] > H[i + 1]:
    H[i] = H[i] - 1
    if H[i] > H[i + 1] or max(H[:i]) != H[i]:
      ans = "No"
print(ans)

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(0, N - 1):
  diff = H[i + 1] - H[i]
  if diff >= 1:
    H[i + 1] -= 1
  elif diff < 0:
    ans = "No"
print(ans)

Buggy python submission (verdict: Runtime Error):
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(N - 1):
  if H[i] > H[i + 1]:
    H[i] = H[i] - 1
    if H[i] > H[i + 1]:
      ans = "No"
    if max(H[:i]) != H[i]:
      ans = "No"
print(ans)

Fixed submission:
N = int(input())
H = list(map(int, input().split()))
ans = "Yes"
for i in range(0, N - 1):
  diff = H[i + 1] - H[i]
  if diff >= 1:
    H[i + 1] -= 1
  elif diff < 0:
    ans = "No"
print(ans)
Buggy python submission (verdict: Runtime Error):
N = int(input())
P = input().split()
P = [int(s) for s in P]
T = range(1, N+1)
count=[]
for i in range(N):
  if P[i] != T[i]:
    count.append(i)
if len(count) != 2 and len(count) != 0:
  print("NO")
else:
  P[count[0]], P[count[1]] = P[count[1]], P[count[0]]
  if list(T) == P:
    print("YES")
  else:
    print("NO")

Fixed submission:
N = int(input())
P = input().split()
P = [int(s) for s in P]
T = range(1, N+1)
count=[]
for i in range(N):
  if P[i] != T[i]:
    count.append(i)
if len(count) != 2 and len(count) != 0:
  print("NO")
elif len(count) == 0:
  print("YES")
else:
  P[count[0]], P[count[1]] = P[count[1]], P[count[0]]
  if list(T) == P:
    print("YES")
  else:
    print("NO")
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=[int(input()) for _ in range(n)]
m=max(a)
for i in range(n):
  if a[i]>=m:
    print(max(a[:i]+a[i+1:]))
  else:
    print(m)


Fixed submission:
n=int(input())
a=[int(input()) for _ in range(n)]
s=sorted(a, reverse=True)
m=s[0]
for i in range(n):
  if a[i]>=m:
    print(s[1])
  else:
    print(m)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=[int(input()) for _ in range(n)]
m=max(a)
for i in range(n):
  if a[i]>=m:
    print(max(a[:i]+a[i+1:]))
  else:
    print(m)


Fixed submission:
n=int(input())
a=[int(input()) for _ in range(n)]
s=sorted(a, reverse=True)
m=s[0]
for i in range(n):
  if a[i]>=m:
    print(s[1])
  else:
    print(m)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=[int(input()) for _ in range(n)]
for i in range(n):
  print(max(a[:i]+a[i+1:]))

Fixed submission:
n=int(input())
a=[int(input()) for _ in range(n)]
s=sorted(a, reverse=True)
m=s[0]
for i in range(n):
  if a[i]>=m:
    print(s[1])
  else:
    print(m)
Buggy python submission (verdict: Runtime Error):
s=input()
if len(set(input()))==2:
  print("Yes")
else:
  print("No")

Fixed submission:
s=input()
if len(set(s))==2:
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
n,x=map(int,input().split())
d=[0]*(n+1)
ans=0
for i in range(n):
  d[i+1]=d[i]+int(input())
for i in range(n):
  if d[i]<=x:
    ans+=1
print(ans)


Fixed submission:
n,x=map(int,input().split())
l=list(map(int,input().split()))
d=[0]*(n+1)
ans=0
for i in range(n):
  d[i+1]=d[i]+l[i]
for i in range(n+1):
  if d[i]<=x:
    ans+=1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n,m=map(int,input().split())
A=[int(input()) for _ in range(m)]
dp=[0]*(n+1)
dp[0]=1
for i in range(1,n+1):
  dp[i]=(dp[i-1]+dp[i-2])%(10**9+7)
  if i in A:dp[i]=0
print(dp[n])

Fixed submission:
n,m=map(int,input().split())
a=[int(input()) for _ in range(m)]
dp=[1]*(n+1)
for i in a:
  dp[i]=0
for i in range(2,n+1):
  dp[i]=(dp[i-1]+dp[i-2])%1000000007*dp[i]
print(dp[-1])
Buggy python submission (verdict: Runtime Error):
n,k=map(int,input().split())
s=input()
print(s[:k-1]+s[k-1].lower()+s[k:])

Fixed submission:
s=input()
l=int(s[:2])
r=int(s[2:])
if 1<=l<=12 and 1<=r<=12:
    print("AMBIGUOUS")
elif 1<=l<=12:
    print("MMYY")
elif 1<=r<=12:
    print("YYMM")
else:
    print("NA")
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
x=[n, 0, 0, 0, 0, 0]
a,b,c,d,e=[int(input()) for _ in range(5)]
cnt=0
while x[5] < n:
  x[5]+=min(e,x[4])
  x[4]-=min(e,x[4])
  x[4]+=min(d,x[3])
  x[3]-=min(d,x[3])
  x[3]+=min(c,x[2])
  x[2]-=min(c,x[2])
  x[2]+=min(b,x[1])
  x[1]-=min(b,x[1])
  x[1]+=min(a,x[0])
  x[0]-=min(a,x[0])
  t=x[5]
  cnt+=1
print(cnt)

Fixed submission:
import math
n=int(input())
t=[int(input()) for _ in range(5)]
print(math.ceil(n/min(t))-1+5)
Buggy python submission (verdict: Time Limit Exceeded):
n,q=map(int,input().split())
s=input()
ans=[]
for i in range(q):
  l,r=map(int,input().split())
  ans.append(str(s[l-1:r].count("AC")))
print("\n".join(ans))

Fixed submission:
n,q=map(int,input().split())
s=input()
t=[0]*(n+1)
for i in range(n):
  t[i+1]=t[i]+(1 if s[i:i+2] == "AC" else 0)
for i in range(q):
  l,r=map(int,input().split())
  print(t[r-1]-t[l-1])
Buggy python submission (verdict: Time Limit Exceeded):
n,m=map(int,input().split())
ab=[list(map(int,input().split())) for _ in range(n)]
sorted_ab=sorted(ab, key=lambda x: x[0])
ans=0
i=0
for a, b in sorted_ab:
  for _ in range(b):
    if i < m:
      ans+=a
      i+=1
print(ans)

Fixed submission:
n,m=map(int,input().split())
ab=[list(map(int,input().split())) for _ in range(n)]
sorted_ab=sorted(ab, key=lambda x: x[0])
ans=0
i=0
for a, b in sorted_ab:
  for _ in range(b):
    if i < m:
      ans+=a
      i+=1
    else:
      break
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
a,b=map(int,input().split())
for i in range(a+1,b+1):
  a = a^i
print(a)

Fixed submission:
a,b=map(int,input().split())
def f(n):
  if n%4 == 0:
    return n
  elif n%4 == 1:
    return n^(n-1)
  elif n%4 == 2:
    return n^(n-1)^(n-2)
  else:
    return 0
print(f(b)^f(a-1))
Buggy python submission (verdict: Runtime Error):
from fractions import gcd
from functools import reduce
n=int(input())
A=list(map(int,input().split()))
print(reduce(gcd, A)

Fixed submission:
from fractions import gcd
from functools import reduce
n=int(input())
A=list(map(int,input().split()))
print(reduce(gcd, A))
Buggy python submission (verdict: Time Limit Exceeded):
n,k=map(int,input().split())
h=list(map(int,input().split()))
INF = 10**4+1
dp = [INF]*n
dp[0]=0
for i in range(1,n):
  hi=h[i]
  dp[i] = min([dp[j] + abs(h[j]-hi) for j in range(max(0, i-k),i)])
print(dp[n-1])

Fixed submission:
n,k=map(int,input().split())
h=list(map(int,input().split()))
INF = 10**4+1
dp = [INF]*n
dp[0]=0
for i in range(1,n):
  dp[i] = min([dp[j] + abs(h[j]-h[i]) for j in range(max(0, i-k),i)])
print(dp[n-1])

Buggy python submission (verdict: Time Limit Exceeded):
n,k=map(int,input().split())
h=list(map(int,input().split()))
INF = 10**4+1
dp = [INF]*n
dp[0]=0
for i in range(1,n):
  dp[i] = min([dp[j] + abs(h[j]-h[i]) for j in range(max(0, i-k),i)])
print(dp[n-1])

Fixed submission:
n,k=map(int,input().split())
h=list(map(int,input().split()))
INF = 10**4+1
dp = [INF]*n
dp[0]=0
for i in range(1,n):
  dp[i] = min([dp[j] + abs(h[j]-h[i]) for j in range(max(0, i-k),i)])
print(dp[n-1])
Buggy python submission (verdict: Time Limit Exceeded):
a,b,c,k=map(int,input().split())
for i in range(k):
  a,b,c=(b+c),(a+c),(b+c)
ans=a-b
if ans<=10**18:
  print(ans)
else:
  print("Unfair")

Fixed submission:
a,b,c,k=map(int,input().split())
if k%2==0:
  ans=a-b
else:
  ans=b-a
if ans<=10**18:
  print(ans)
else:
  print("Unfair")
Buggy python submission (verdict: Runtime Error):
n=int(input())
x=list(map(int,input().split()))
sorted_x=sorted(x)
for i in range(n):
  if x[i]<sorted_x[n//2]:
    print(x[n//2-1])
  else:
    print(x[n//2+1])


Fixed submission:
n=int(input())
x=list(map(int,input().split()))
y=sorted(x)
a=y[n//2-1]
b=y[n//2]
for i in range(n):
  if x[i]<=a:
    print(b)
  else:
    print(a)

Buggy python submission (verdict: Runtime Error):
n=int(input())
x=list(map(int,input().split()))
indices = [*range(len(x))]
index = sorted(indices, key=lambda i: x[i])
x.sort()
ans=[]
for i in range(n):
  if i < n//2:
    ans.append(x[(n//2)+1])
  else:
    ans.append(x[(n//2)-1])
for i in range(n):
  j=index.index(i)
  print(ans[j])

Fixed submission:
n=int(input())
x=list(map(int,input().split()))
y=sorted(x)
a=y[n//2-1]
b=y[n//2]
for i in range(n):
  if x[i]<=a:
    print(b)
  else:
    print(a)
Buggy python submission (verdict: Runtime Error):
n=list(map(int,input()))
s=sum(n)
k=len(n)
print(max(n[0]-1)+9*(k-1),s))

Fixed submission:
n=list(map(int,input()))
s=sum(n)
k=len(n)
print(max((n[0]-1)+9*(k-1),s))

Buggy python submission (verdict: Runtime Error):
n=list(map(int,input()))
s=sum(n)
k=len(n)
print(max(n[0]-1)+9*(k-1),s)

Fixed submission:
n=list(map(int,input()))
s=sum(n)
k=len(n)
print(max((n[0]-1)+9*(k-1),s))
Buggy python submission (verdict: Runtime Error):
a=int(input())
b=int(input())
c=int(input())
x=int(input())
ans=0
for i in range(a):
  for j in range(b):
    for k in range(c:
      tmp = i * 500 + j * 100 + k * 50
      if tmp == x:
        ans+=1

print(ans)

Fixed submission:
a=int(input())
b=int(input())
c=int(input())
x=int(input())
ans=0
for i in range(a+1):
  for j in range(b+1):
    for k in range(c+1):
      tmp = i * 500 + j * 100 + k * 50
      if tmp == x:
        ans+=1

print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
def is_prime(t):
  i=2
  while i**2<=t:
    if t%i==0:
      return 0
    i+=1
  return 1
q=int(input())
lr=[list(map(int,input().split())) for _ in range(q)]
n=10**5
p=[0]*(n+1)
d=[]
for i in range(2,n):
  if is_prime(i):
    d.append(i)
  if i in d and (i+1)//2 in d:
    p[i]=p[i-1]+1
  else:
    p[i]=p[i-1]
for l,r in lr:
  print(p[r]-p[l-1])



Fixed submission:
def is_prime(t):
  i=2
  while i**2<=t:
    if t%i==0:
      return 0
    i+=1
  return 1
q=int(input())
lr=[list(map(int,input().split())) for _ in range(q)]
n=10**5
p=[0]*(n+1)
d=set([])
for i in range(2,n):
  if is_prime(i):
    d.add(i)
  if i in d and (i+1)//2 in d:
    p[i]=p[i-1]+1
  else:
    p[i]=p[i-1]
for l,r in lr:
  print(p[r]-p[l-1])
Buggy python submission (verdict: Runtime Error):
import string
s=input()
t=input()
a=string.ascii_lowercase
cnt1=0
for i in range(len(s)):
  n = a.find(s[i])
  if cnt1 < n:
    cnt1 = n

cnt2=0
for i in range(len(t)):
  n = a.find(s[i])
  if cnt2 < n:
    cnt2 = n
if cnt1 < cnt2:
  print("Yes")
else:
  print("No")

Fixed submission:
s=sorted(input())
t=sorted(input(),reverse=True)
print("Yes" if s<t else "No")
Buggy python submission (verdict: Runtime Error):
a = int(input())
b, c = map(int, input().split())
s = input()
print("{} {}".format(a+b+c, s))

Fixed submission:
s=list(input())
print(s.count("1"))