Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
import numpy as np
H,W = mmap(int, input().split())
S = [[] for i in range(H)]
for i in range(H):
  S[i] = list(input())
S = np.array(S)
S = np.where(S=="#",0,1)

l = np.zeros((H,W))
l[:,-1] = S[:,-1]
r = np.zeros((H,W))
r[:,0] = S[:,0]
u = np.zeros((H,W))
u[-1] = S[-1]
d = np.zeros((H,W))
d[0] = S[0]

for i in range(W-2,-1,-1):
  l[:,i] = (l[:,i+1]+1)*S[:,i]
for i in range(1,W):
  r[:,i] = (r[:,i-1]+1)*S[:,i]
for i in range(H-2,-1,-1):
  u[i] = (u[i+1]+1)*S[i]
for i in range(1,H):
  d[i] = (d[i-1]+1)*S[i]

print(int(np.max(l+r+u+d-3)))


Fixed submission:
import numpy as np
H,W = map(int, input().split())
S = [[] for i in range(H)]
for i in range(H):
  S[i] = list(input())
S = np.array(S)
S = np.where(S=="#",0,1)

l = np.zeros((H,W))
l[:,-1] = S[:,-1]
r = np.zeros((H,W))
r[:,0] = S[:,0]
u = np.zeros((H,W))
u[-1] = S[-1]
d = np.zeros((H,W))
d[0] = S[0]

for i in range(W-2,-1,-1):
  l[:,i] = (l[:,i+1]+1)*S[:,i]
for i in range(1,W):
  r[:,i] = (r[:,i-1]+1)*S[:,i]
for i in range(H-2,-1,-1):
  u[i] = (u[i+1]+1)*S[i]
for i in range(1,H):
  d[i] = (d[i-1]+1)*S[i]

print(int(np.max(l+r+u+d-3)))

Buggy python submission (verdict: Runtime Error):
import numpy as np
H,W = mmap(int, input().split())
S = [[] for i in range(H)]
for i in range(H):
  S[i] = [input().split()]
S = np.array(S)
S = np.where(S=="#",0,1)

l = np.zeros((H,W))
l[:,-1] = S[:,-1]
r = np.zeros((H,W))
r[:,0] = S[:,0]
u = np.zeros((H,W))
u[-1] = S[-1]
d = np.zeros((H,W))
d[0] = S[0]

for i in range(W-2,-1,-1):
  l[:,i] = (l[:,i+1]+1)*S[:,i]
for i in range(1,W):
  r[:,i] = (r[:,i-1]+1)*S[:,i]
for i in range(H-2,-1,-1):
  u[i] = (u[i+1]+1)*S[i]
for i in range(1,H):
  d[i] = (d[i-1]+1)*S[i]

print(int(np.max(l+r+u+d-3)))

Fixed submission:
import numpy as np
H,W = map(int, input().split())
S = [[] for i in range(H)]
for i in range(H):
  S[i] = list(input())
S = np.array(S)
S = np.where(S=="#",0,1)

l = np.zeros((H,W))
l[:,-1] = S[:,-1]
r = np.zeros((H,W))
r[:,0] = S[:,0]
u = np.zeros((H,W))
u[-1] = S[-1]
d = np.zeros((H,W))
d[0] = S[0]

for i in range(W-2,-1,-1):
  l[:,i] = (l[:,i+1]+1)*S[:,i]
for i in range(1,W):
  r[:,i] = (r[:,i-1]+1)*S[:,i]
for i in range(H-2,-1,-1):
  u[i] = (u[i+1]+1)*S[i]
for i in range(1,H):
  d[i] = (d[i-1]+1)*S[i]

print(int(np.max(l+r+u+d-3)))
Buggy python submission (verdict: Runtime Error):
N, M = map(int, input().split())
KS = []*M
for i in range(M):
  KS[i]= list(map(int, input().split()))
P = list(map(int, input().split()))

ans = 0
for i in range(N**2):
  sl = []
  for j in range(N):
    if (i>>j)&1:
      sl.append(j+1)
  for j in range(M):
    if len(set(KS[j][1:])&set(sl))%2 ==P[j]:
      continue
    else:
      break
  else:
    ans += 1
    
print(ans)
    

Fixed submission:
N, M = map(int, input().split())
KS = [[] for i in range(M)]
for i in range(M):
  KS[i]= list(map(int, input().split()))
P = list(map(int, input().split()))

ans = 0
for i in range(2**N):
  sl = []
  for j in range(N):
    if (i>>j)&1:
      sl.append(j+1)
  for j in range(M):
    if len(set(KS[j][1:])&set(sl))%2 ==P[j]:
      continue
    else:
      break
  else:
    ans += 1
    
print(ans)
Buggy python submission (verdict: Runtime Error):
from collections import deque
N, K = map(int,input().split())
V = list(map(int,input().split()))

V = deque(V)
ans = []
for i in range(min(N,K)):
  for j in range(min(N,K)-i):
    Vc = V.copy()
    cal = deque([0])
    for k in range(i):
      cal.append(Vc.popleft())
    for l in range(j):
      cal.append(Vc.pop())
    cal = deque(sorted(cal))
    for m in range(K-i-j):
      if cal[0] < 0:
        cal.popleft()
      else:
        break
    ans.append(sum(cal))

print(max(ans))
    



Fixed submission:
from collections import deque
N, K = map(int,input().split())
V = list(map(int,input().split()))

ans = []
for i in range(min(N,K)+1):
  for j in range(min(N,K)+1-i):
    Vc = deque(V.copy())
    cal = deque([0])
    for k in range(i):
      cal.append(Vc.popleft())
    for l in range(j):
      cal.append(Vc.pop())
    cal = deque(sorted(cal))
    for m in range(K-i-j):
      if cal[0] < 0:
        cal.popleft()
      else:
        break
    ans.append(sum(cal))

print(max(ans))

Buggy python submission (verdict: Runtime Error):
from collections import deque
N, K = map(int,input().split())
V = list(map(int,input().split()))

V = deque(V)

ans = []
for i in range(min(N,K)):
  for j in range(min(N,K)-i):
    Vc = V.copy()
    cal = deque([])
    for k in range(i):
      cal.append(Vc.popleft())
    for l in range(j):
      cal.append(Vc.pop())
    cal = sorted(cal)
    for m in range(K-i-j):
      if cal[0] < 0:
        cal.popleft()
      else:
        break
    ans.append(sum(cal))

print(max(ans))
    



Fixed submission:
from collections import deque
N, K = map(int,input().split())
V = list(map(int,input().split()))

ans = []
for i in range(min(N,K)+1):
  for j in range(min(N,K)+1-i):
    Vc = deque(V.copy())
    cal = deque([0])
    for k in range(i):
      cal.append(Vc.popleft())
    for l in range(j):
      cal.append(Vc.pop())
    cal = deque(sorted(cal))
    for m in range(K-i-j):
      if cal[0] < 0:
        cal.popleft()
      else:
        break
    ans.append(sum(cal))

print(max(ans))
Buggy python submission (verdict: Runtime Error):
N, M = map(int, input().split())
L = []*M
R = []*M
for i in range(M):
  L[i], R[i] = map(int, input().split())
  
ans = min(R)-(max(L)-1)

print(ans)

Fixed submission:
N, M = map(int, input().split())
L = [0 for i in range(M)]
R = [0 for i in range(M)]
for i in range(M):
  L[i], R[i] = map(int, input().split())
  
ans = min(R)-(max(L)-1)

print(max(ans,0))
Buggy python submission (verdict: Runtime Error):
N, K = map(int,input().split())
ans = 0
for i in range(1, N+1):
  if K%i == 0:
    p = i * (1/n)*(1/2)**(K//i)
  else:
    p = i * (1/n)*(1/2)**(K//i+1)
  ans += p
print(ans)
  

Fixed submission:
N, K = map(int,input().split())
ans = 0
for i in range(1, N+1):
  k = i
  c = 0
  while K > k:
    k = k*2
    c += 1
  p = (1/N)*((1/2)**c)
  ans += p
print(ans)
Buggy python submission (verdict: Runtime Error):
N = int(input())
ABC = []*5
for i in range(5):
  ABC[i] = int(input())
  
Amin = min(ABC)

if N%Amin ==0:
  ans = N//2-1+5
else:
  ans = N//2+5

print(ans)




Fixed submission:
N = int(input())
ABC = [0]*5
for i in range(5):
  ABC[i] = int(input())
  
Amin = min(ABC)

if N%Amin ==0:
  ans = N//Amin-1+5
else:
  ans = N//Amin+5

print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n, q = map(int,input().split())
S = input()
lr = [[] for i in range(q)]
for i in range(q):
  lr[i] =list(map(int,input().split()))

ans = []
for i,j in lr:
  ans.append(S[i-1:j].count('AC'))
  
for i in ans:
  print(i)
  
  
  

Fixed submission:
n, q = map(int,input().split())
S = list(input())
lr = [[] for i in range(q)]
for i in range(q):
  lr[i] =list(map(int,input().split()))

Sl = [0 for i in range(n+1)]
for i in range(1,n):
  if (S[i-1] == "A")&(S[i]=="C"):
    Sl[i] = Sl[i-1]+1
  else:
    Sl[i] = Sl[i-1]
Sl[n] = Sl[n-1]

ans = []
for i,j in lr:
  ans.append(Sl[j-1]-Sl[i-1])
  
for i in ans:
  print(i)
Buggy python submission (verdict: Time Limit Exceeded):
S = input()

c = 0
l = len(S)
for i in range(l):
  c += S.count('01')
  S = S.replace('01','')
  c += S.count('10')
  S = S.replace('10','') 

print(c*2)

Fixed submission:
S = input()

c1 = S.count("0")
c2 = S.count("1")

if c1 >= c2:
  ans =c2*2
else:
  ans=c1*2
  
print(ans)
Buggy python submission (verdict: Runtime Error):
n, m = map(int, input().split())
A = [0]*m
B = [0]*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n*(n-1)//2
ansl = [al]
d = list(range(m+1))
dl = [[_] for _ in range(m+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  if x > y:
    al -= len(dl[x])*len(dl[y])
    for i in dl[y]:
      d[i] = x
    dl[x] += dl[y]
  ansl.append(al)

for i in range(m-1,-1,-1):
  print(int(ansl[i]))

Fixed submission:
n, m = map(int, input().split())
A = [0]*m
B = [0]*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n*(n-1)//2
ansl = [al]
d = list(range(n+1))
dl = [[_] for _ in range(n+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  if x > y:
    al -= len(dl[x])*len(dl[y])
    for i in dl[y]:
      d[i] = x
    dl[x] += dl[y]
  ansl.append(al)

for i in range(m-1,-1,-1):
  print(int(ansl[i]))

Buggy python submission (verdict: Runtime Error):
n, m = map(int, input().split())
A = []*m
B = []*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n*(n-1)//2
ansl = [al]
d = list(range(m+1))
dl = [[_] for _ in range(m+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  if x > y:
    al -= len(dl[x])*len(dl[y])
    for i in dl[y]:
      d[i] = x
    dl[x] += dl[y]
  ansl.append(al)

for i in range(m-1,-1,-1):
  print(int(ansl[i]))

Fixed submission:
n, m = map(int, input().split())
A = [0]*m
B = [0]*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n*(n-1)//2
ansl = [al]
d = list(range(n+1))
dl = [[_] for _ in range(n+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  if x > y:
    al -= len(dl[x])*len(dl[y])
    for i in dl[y]:
      d[i] = x
    dl[x] += dl[y]
  ansl.append(al)

for i in range(m-1,-1,-1):
  print(int(ansl[i]))

Buggy python submission (verdict: Runtime Error):
n, m = map(int, input().split())
A = []*m
B = []*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n(n-1)/2
ansl = [al]
d = list(range(m+1))
dl = [[_] for _ in range(m+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  al -= dl[x]*dl[y]
  for i in range(dl[y]):
    d[i] = x
  dl[x] += dl[y]
  ansl.append(al)
  
for i in range(m-1,-1,-1):
print(ansl[i])

Fixed submission:
n, m = map(int, input().split())
A = [0]*m
B = [0]*m
for i in range(m):
  A[i],B[i] =map(int, input().split())

al = n*(n-1)//2
ansl = [al]
d = list(range(n+1))
dl = [[_] for _ in range(n+1)]

for i in range(m-1,0,-1):
  x = d[A[i]]
  y = d[B[i]]
  x,y = max(x,y),min(x,y)
  if x > y:
    al -= len(dl[x])*len(dl[y])
    for i in dl[y]:
      d[i] = x
    dl[x] += dl[y]
  ansl.append(al)

for i in range(m-1,-1,-1):
  print(int(ansl[i]))
Buggy python submission (verdict: Runtime Error):
import bisect
A,B,Q = map(int, input().split())
S,T,X = [],[],[]
for i in range(A):
  S[i] = int(input())
for i in range(B):
  T[i] = int(input())
for i in range(Q):
  X[i] = int(input())

for i in range(Q):
  ans = []
  sin = bisect.bisect_left(S, X[i])
  if sin == 0:
    s1,s2 = S[sin], -(10**9)
  elif sin == A:
    s1,s2 = (10**9),S[sin-1]
  else:
    s1,s2 = S[sin],S[sin-1]
  tin = bisect.bisect_left(T, X[i])
  if tin == 0:
    t1,t2 = T[tin], -(10**9)
  elif tin == B:
    t1,t2 = (10**9),T[tin-1]
  else:
    t1,t2 = T[tin],T[tin-1]
  for j in [s1,s2]:
    for k in [t1,t2]:
      for l in [0,1]:
        if l ==0:
          ans.append(abs(j-X[i])+abs(k-j))
        else:
          ans.append(abs(k-X[i])+abs(j-k)) 
          
  print(min(ans))


Fixed submission:
import bisect
A,B,Q = map(int, input().split())
S,T,X = [],[],[]
for i in range(A):
  S.append(int(input()))
for i in range(B):
  T.append(int(input()))
for i in range(Q):
  X.append(int(input()))

for i in range(Q):
  ans = []
  sin = bisect.bisect_left(S, X[i])
  if sin == 0:
    s1,s2 = S[sin], -(10**12)
  elif sin == A:
    s1,s2 = (10**12),S[sin-1]
  else:
    s1,s2 = S[sin],S[sin-1]
  tin = bisect.bisect_left(T, X[i])
  if tin == 0:
    t1,t2 = T[tin], -(10**12)
  elif tin == B:
    t1,t2 = (10**12),T[tin-1]
  else:
    t1,t2 = T[tin],T[tin-1]
  for j in [s1,s2]:
    for k in [t1,t2]:
      for l in [0,1]:
        if l ==0:
          ans.append(abs(j-X[i])+abs(k-j))
        else:
          ans.append(abs(k-X[i])+abs(j-k)) 
          
  print(min(ans))

Buggy python submission (verdict: Runtime Error):
import bisect
A,B,Q = map(int, input().split())
S,T,X = [],[],[]
for i in range(A):
  S[i] = int(input())
for i in range(B):
  T[i] = int(input())
for i in range(Q):
  X[i] = int(input())
 for i in range(Q):
  ans = []
  sin = bisect.bisect_left(S, X[i])
  if sin == 0:
    s1,s2 = S[sin], -(10**9)
  elif sin == A:
    s1,s2 = (10**9),S[sin-1]
  else:
    s1,s2 = S[sin],S[sin-1]
  tin = bisect.bisect_left(T, X[i])
  if tin == 0:
    t1,t2 = T[tin], -(10**9)
  elif tin == B:
    t1,t2 = (10**9),T[tin-1]
  else:
    t1,t2 = T[tin],T[tin-1]
  for j in [s1,s2]:
    for k in [t1,t2]:
      for l in [0,1]:
        if l ==0:
          ans.append(abs(j-X[i])+abs(k-j))
        else:
          ans.append(abs(k-X[i])+abs(j-k)) 
          
  print(min(ans))

Fixed submission:
import bisect
A,B,Q = map(int, input().split())
S,T,X = [],[],[]
for i in range(A):
  S.append(int(input()))
for i in range(B):
  T.append(int(input()))
for i in range(Q):
  X.append(int(input()))

for i in range(Q):
  ans = []
  sin = bisect.bisect_left(S, X[i])
  if sin == 0:
    s1,s2 = S[sin], -(10**12)
  elif sin == A:
    s1,s2 = (10**12),S[sin-1]
  else:
    s1,s2 = S[sin],S[sin-1]
  tin = bisect.bisect_left(T, X[i])
  if tin == 0:
    t1,t2 = T[tin], -(10**12)
  elif tin == B:
    t1,t2 = (10**12),T[tin-1]
  else:
    t1,t2 = T[tin],T[tin-1]
  for j in [s1,s2]:
    for k in [t1,t2]:
      for l in [0,1]:
        if l ==0:
          ans.append(abs(j-X[i])+abs(k-j))
        else:
          ans.append(abs(k-X[i])+abs(j-k)) 
          
  print(min(ans))
Buggy python submission (verdict: Time Limit Exceeded):
N, K = map(int, input().split())
A = list(map(int, input().split()))

ans = []
for i in range(K+1):
  temp = 0
  for j in A:
    temp += i^j
  ans.append(temp)

print(max(ans))


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

np = [0]*40

for i in range(40):
  for j in A:
    if j&(1<<i):
      np[i] += 1

v = 0
for i in range(39,-1,-1):
  if v + (1<<i) > K:
    continue
  elif np[i] < N - np[i]:
    v += (1<<i)
    
ans = 0
for i in A:
  ans += (v^i)

print(ans)

Buggy python submission (verdict: Runtime Error):
N, K = map(int, input().split())
A = list(map(int, input().split()))

ans = []
for i in range(K+1):
  temp = 0
  for j in range(A):
    temp += i^j
  ans.append(temp)

print(max(ans))

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

np = [0]*40

for i in range(40):
  for j in A:
    if j&(1<<i):
      np[i] += 1

v = 0
for i in range(39,-1,-1):
  if v + (1<<i) > K:
    continue
  elif np[i] < N - np[i]:
    v += (1<<i)
    
ans = 0
for i in A:
  ans += (v^i)

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

A = [0]*N
A[1] = abs(H[1] - H[0])

for i in range(2,N):
  on = A[i-1] + abs(H[i] - H[i-1])
  tw = A[i-2] + abs(H[i] - H[i-2])
  A[i] = min(on , tw)

print(A[N])


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

A = [0]*N
A[1] = abs(H[1] - H[0])

for i in range(2,N):
  on = A[i-1] + abs(H[i] - H[i-1])
  tw = A[i-2] + abs(H[i] - H[i-2])
  A[i] = min(on , tw)

print(A[N-1])

Buggy python submission (verdict: Runtime Error):
N = int(input())
H = map(int,input().split())

A = [0]*N
A[1] = abs(H[1] - H[0])

for i in range(2,N):
  on = A[i-1] + abs(H[i] - H[i-1])
  tw = A[i-2] + abs(H[i] - H[i-2])
  A[i] = min(on , tw)

print(A[N])


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

A = [0]*N
A[1] = abs(H[1] - H[0])

for i in range(2,N):
  on = A[i-1] + abs(H[i] - H[i-1])
  tw = A[i-2] + abs(H[i] - H[i-2])
  A[i] = min(on , tw)

print(A[N-1])
Buggy python submission (verdict: Time Limit Exceeded):
N,K = map(int,input().split())
H = list(map(int,input().split()))

A = [0]*N

for i in range(1,N):
  A[i] = min([(A[i-j]+abs(H[i]-H[i-j])) for j in range(1,min(K+1,i+1))])

print(A[N-1])


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

A = [0]*N

for i in range(1,N):
  A[i] = min([(A[i-j]+abs(H[i]-H[i-j])) for j in range(1,min(K+1,i+1))])

print(A[N-1])

Buggy python submission (verdict: Runtime Error):
N,K = map(int,input().split())
H = list(map(int,input().split()))

A = [0]*N

for i in range(1,N):
  A[i] = min[(A[i-j]+abs(H[i]-H[i-j])) for j in range(1,min(K+1,i+1))]

print(A[N-1])


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

A = [0]*N

for i in range(1,N):
  A[i] = min([(A[i-j]+abs(H[i]-H[i-j])) for j in range(1,min(K+1,i+1))])

print(A[N-1])

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

A = [0]*N

for i in range(1,N):
  temp = []
  for j in range(1,min(K+1,i+1)):
    temp.append(A[i-j] + abs(H[i] - H[i-j]))
  A[i] = min(temp)

print(A[N-1])

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

A = [0]*N

for i in range(1,N):
  A[i] = min([(A[i-j]+abs(H[i]-H[i-j])) for j in range(1,min(K+1,i+1))])

print(A[N-1])
Buggy python submission (verdict: Runtime Error):
n= int(input())
ABC = [[0]*3]*n
for i in range(n):
  ABC[i][0],ABC[i][1],ABC[i][2] = map(int, input().split())

dp = [[0]*3]*n
dp[0] = ABC[0]

for i in range(1,n):
  for j in range(3):
    dp[i][j] = ABC[i][j]+max(dp[i][j-1],dp[i][j-2])
    
print(max(dp[n]))
    
  


Fixed submission:
n= int(input())
ABC = [0]*n
for i in range(n):
  ABC[i]= list(map(int, input().split()))

dp = [[0 for i in range(3)] for j in range(n)]
dp[0] = ABC[0]

for i in range(1,n):
  for j in range(3):
    dp[i][j] = ABC[i][j]+max(dp[i-1][j-1],dp[i-1][j-2])
    
print(max(dp[n-1]))
Buggy python submission (verdict: Time Limit Exceeded):
n, w = map(int, input().split())
W, V =[0]*n, [0]*n
for i in range(n):
  W[i],V[i] = map(int, input().split())

dp =[[0 for i in range(w+1)] for j in range(n+1)]

for i in range(1,n+1):
  for j in range(w+1):
    if W[i-1] < j+1:
      dp[i][j] = max(dp[i-1][j-W[i-1]]+V[i-1],dp[i-1][j])
    else:
      dp[i][j] = dp[i-1][j]
      
print(dp[n][w])

Fixed submission:
n, w = map(int, input().split())
W, V =[0]*n, [0]*n
for i in range(n):
  W[i],V[i] = map(int, input().split())

dp =[[0 for i in range(w+1)] for j in range(n+1)]

for i in range(1,n+1):
  for j in range(w+1):
    if W[i-1] < j+1:
      dp[i][j] = max(dp[i-1][j-W[i-1]]+V[i-1],dp[i-1][j])
    else:
      dp[i][j] = dp[i-1][j]
      
print(dp[n][w])
Buggy python submission (verdict: Runtime Error):
n, k = map(int, input().split())
h = []
for i in range(n):
  h.append(int(input()))

h.sort()
  
ans = []
for i in range(n-k+1):
  ans.append(h[i+k]-h[i])
  
print(min(h))
  





Fixed submission:
n, k = map(int, input().split())
h = []
for i in range(n):
  h.append(int(input()))

h.sort()
  
ans = []
for i in range(n-k+1):
  ans.append(h[i+k-1]-h[i])
  
print(min(ans))
Buggy python submission (verdict: Runtime Error):
n, x = map(int, input().split())

l = [0]*(n+1)
l[0] = 1
for i in range(1,n+1):
  l[i] = l[i-1]*2+3

p = [0]*(n+1)
p[0] = 1
for i in range(1,n+1):
  p[i] = p[i-1]*2+1
  
ans = 0  
def bts(a,b):
  global ans
  if b = 1:
    ans += 0
  elif 1 < b < l[a-1]+1:
    bts(a-1,b-1)
  elif b == l[a-1]+1:
    ans += p[a-1]
  elif b == l[a-1]+2:
    ans += p[a-1]+1
  elif l[a-1]+2 < b < l[a-1]*2+2:
    ans += p[a-1]+1
    bts(a-1,b-2-l[a-1])
  else:
    ans += p[a-1]+2

bts(n,x)
  
print(ans)


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

l = [0]*(n+1)
l[0] = 1
for i in range(1,n+1):
  l[i] = l[i-1]*2+3

p = [0]*(n+1)
p[0] = 1
for i in range(1,n+1):
  p[i] = p[i-1]*2+1
  
ans = 0  
def bts(a,b):
  global ans
  if b == 1:
    ans += 0
  elif 1 < b < l[a-1]+1:
    bts(a-1,b-1)
  elif b == l[a-1]+1:
    ans += p[a-1]
  elif b == l[a-1]+2:
    ans += p[a-1]+1
  elif l[a-1]+2 < b < l[a-1]*2+2:
    ans += p[a-1]+1
    bts(a-1,b-2-l[a-1])
  else:
    ans += p[a]

bts(n,x)
  
print(ans)

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

a = 'P'
for i in range(1,n+1):
  a = 'B'+a+'P'+a+'B'
  
print(a[:x].count('P'))
  
  
  


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

l = [0]*(n+1)
l[0] = 1
for i in range(1,n+1):
  l[i] = l[i-1]*2+3

p = [0]*(n+1)
p[0] = 1
for i in range(1,n+1):
  p[i] = p[i-1]*2+1
  
ans = 0  
def bts(a,b):
  global ans
  if b == 1:
    ans += 0
  elif 1 < b < l[a-1]+1:
    bts(a-1,b-1)
  elif b == l[a-1]+1:
    ans += p[a-1]
  elif b == l[a-1]+2:
    ans += p[a-1]+1
  elif l[a-1]+2 < b < l[a-1]*2+2:
    ans += p[a-1]+1
    bts(a-1,b-2-l[a-1])
  else:
    ans += p[a]

bts(n,x)
  
print(ans)

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

a = 'P'
for i in range(1,n):
  a = 'B'+a+'P'+a+'B'
  
print(a[:x].count('P'))
  
  
  

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

l = [0]*(n+1)
l[0] = 1
for i in range(1,n+1):
  l[i] = l[i-1]*2+3

p = [0]*(n+1)
p[0] = 1
for i in range(1,n+1):
  p[i] = p[i-1]*2+1
  
ans = 0  
def bts(a,b):
  global ans
  if b == 1:
    ans += 0
  elif 1 < b < l[a-1]+1:
    bts(a-1,b-1)
  elif b == l[a-1]+1:
    ans += p[a-1]
  elif b == l[a-1]+2:
    ans += p[a-1]+1
  elif l[a-1]+2 < b < l[a-1]*2+2:
    ans += p[a-1]+1
    bts(a-1,b-2-l[a-1])
  else:
    ans += p[a]

bts(n,x)
  
print(ans)
Buggy python submission (verdict: Runtime Error):
n = int(input())

def dts(s):
  if int(s) > n:
    return 0
  if ret = 1 if all(s.count(_) for _ in '753') else 0
  for i in '753':
    ret += dts(s+i)
  return ret
  
dts('0')

Fixed submission:
n = int(input())

def dts(s):
  if int(s) > n:
    return 0
  ret = 1 if all(s.count(_) for _ in '753') else 0
  for i in '753':
    ret += dts(s+i)
  return ret
  
print(dts('0'))
Buggy python submission (verdict: Runtime Error):
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] == 1

def num(s):
  return len(list(filter(lambda x: x >= m-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+num(5)*(num(5)-1)*(num(3)-2)//2)


Fixed submission:
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] += 1

def num(s):
  return len(list(filter(lambda x: x >= s-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+num(5)*(num(5)-1)*(num(3)-2)//2)

Buggy python submission (verdict: Runtime Error):
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] == 1

def num(s):
  return len(list(filter(lambda x: x >= m-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+(num(5)*(num(5)-1)*(num(3)-2))//2)


Fixed submission:
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] += 1

def num(s):
  return len(list(filter(lambda x: x >= s-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+num(5)*(num(5)-1)*(num(3)-2)//2)

Buggy python submission (verdict: Runtime Error):
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] == 1

def num(s):
  return len(list(filter(lambda x: m-1 =< x, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+(num(5)*(num(5)-1)*(num(3)-2))//2)


Fixed submission:
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] += 1

def num(s):
  return len(list(filter(lambda x: x >= s-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+num(5)*(num(5)-1)*(num(3)-2)//2)

Buggy python submission (verdict: Runtime Error):
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] == 1

def num(s):
  return len(list(filter(lambda x: m-1 > x, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+(num(5)*(num(5)-1)*(num(3)-2))//2)

Fixed submission:
n = int(input())

l = [0]*(n+1)
for i in range(2, n+1):
  cur = i
  for j in range(2, i+1):
    while cur % j == 0:
      cur //= j
      l[j] += 1

def num(s):
  return len(list(filter(lambda x: x >= s-1, l)))

print(num(75)+num(25)*(num(3)-1)+num(15)*(num(5)-1)+num(5)*(num(5)-1)*(num(3)-2)//2)