Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Runtime Error):
N,I=map(it,input().split())
print(N-I+1)

Fixed submission:
N,I=map(int,input().split())
print(N-I+1)
Buggy python submission (verdict: Runtime Error):
n=int(input())
lst=[int(input()) for i in range(n)]
print(max(lst)-min(lst))

Fixed submission:
n=int(input())
lst=list(map(int,input().split()))
print(max(lst)-min(lst))
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lst=list(map(int,input().split()))
minu = min(lst)
maxi = max(lst)
sad = 1000000000000
for i in range(minu-maxi, maxi+minu+1):
  temp = 0
  for j in range(n):
    temp += abs(lst[j] - i - (j+1))
  if temp < sad:
    sad = temp
print(sad)

Fixed submission:
n=int(input())
lst=list(map(int,input().split()))
for i in range(n):
  lst[i] = lst[i] - 1 - i
lst.sort()
b=lst[n//2]
print(sum([abs(b - lst[j]) for j in range(n)]))
Buggy python submission (verdict: Runtime Error):
print(700+((str(input()).count("o"))*100)

Fixed submission:
print(700+((str(input()).count("o"))*100))
Buggy python submission (verdict: Time Limit Exceeded):
a,b,k=map(int,input().split())
for i in range(a,b+1):
  if a<=i<=a+k-1 or b-k+1<=i<=b:
    print(i)

Fixed submission:
a,b,k=map(int,input().split())
lst=[]
for i in range(a,min(a+k, b)):
  lst.append(i)
  print(i)
for j in range(max(a, b-k+1),b+1):
  if j not in lst:
    print(j)

Buggy python submission (verdict: Time Limit Exceeded):
a,b,k=map(int,input().split())
lst=[i for i in range(a,b+1) if a<=i<=a+k-1 or b-k+1<=i<=b]
[print(j) for j in lst]

Fixed submission:
a,b,k=map(int,input().split())
lst=[]
for i in range(a,min(a+k, b)):
  lst.append(i)
  print(i)
for j in range(max(a, b-k+1),b+1):
  if j not in lst:
    print(j)

Buggy python submission (verdict: Time Limit Exceeded):
a,b,k=map(int,input().split())
lst=[i for i in range(a,b+1) if a<=i<=a+k-1 or b-k+1<=i<=b]
for j in range(len(lst)):
  print(lst[j])

Fixed submission:
a,b,k=map(int,input().split())
lst=[]
for i in range(a,min(a+k, b)):
  lst.append(i)
  print(i)
for j in range(max(a, b-k+1),b+1):
  if j not in lst:
    print(j)

Buggy python submission (verdict: Time Limit Exceeded):
a,b,k=map(int,input().split())
lst=[]
for i in range(a,b+1):
  if a<=i<=k+a-1 or b-k+1<=i<=b:
    lst.append(i)
for j in range(len(lst)):
  print(lst[j])

Fixed submission:
a,b,k=map(int,input().split())
lst=[]
for i in range(a,min(a+k, b)):
  lst.append(i)
  print(i)
for j in range(max(a, b-k+1),b+1):
  if j not in lst:
    print(j)
Buggy python submission (verdict: Runtime Error):
import collections
n = int(input())
Lista = [str(input()) for i in range(n)]
m = int(input())
Listb = [str(input()) for j in range(m)]
lst = []
for k in range(m):
  if Listb[k] in Lista:
    Lista.remove(Listb[k])
lst = collections.Counter(Lista)
print(lst.most_common()[0][1])



Fixed submission:
import collections
n = int(input())
Lista = [str(input()) for i in range(n)]
m = int(input())
Listb = [str(input()) for j in range(m)]
lst = []
for k in range(m):
  if Listb[k] in Lista:
    Lista.remove(Listb[k])
if len(Lista) > 0:
  lst = collections.Counter(Lista)
  print(lst.most_common()[0][1])
elif len(Lista) == 0:
  print(0)
Buggy python submission (verdict: Runtime Error):
a=list(input().split())
b=list(input().split())
c=list(input().split())
ans = a[0]+b[1]+c[2]
print(ans)

Fixed submission:
a=list(input())
b=list(input())
c=list(input())
ans = a[0]+b[1]+c[2]
print(ans)
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())
cnt = 0
for i in range(a,b+1):
  temp = str(i).sort(reverse=True)
  if str(i) == temp:
    cnt+=1
print(cnt)

Fixed submission:
a,b=map(int,input().split())
cnt = 0
for i in range(a,b+1):
  lst = list(str(i))
  lst2 = lst[::-1]
  temp=''.join(lst2)
  if str(i) == temp:
    cnt+=1
print(cnt)
Buggy python submission (verdict: Runtime Error):
import math
s = input().rstrip().split(' ')
a = int(s[0])
b = int(s[0])
by = 0
sq = 0
if b < 10:
	by = a * 10 + b
elif 10 <= b and b < 100:
	by = a * 100 + b
else:
	by = a * 1000 + b
sq = math.sqrt(by)
if type(sqrt) == int:
	print("Yes")
else:
	print("No")

Fixed submission:
import math
s = input().rstrip().split(' ')
a = int(s[0])
b = int(s[1])
by = 0
sq = 0
if b < 10:
	by = a * 10 + b
elif 10 <= b and b < 100:
	by = a * 100 + b
else:
	by = a * 1000 + b
sq = math.sqrt(by)
res = str(sq)

if res[-1] == "0":
	print("Yes")
else:
	print("No")

Buggy python submission (verdict: Runtime Error):
import math
s = input().rstrip().split(' ')
a = int(s[0])
b = int(s[0])
by = 0
sq = 0
if b < 10:
	by = a * 10 + b
elif 10 <= b and b < 100:
	by = a * 100 + b
else:
	by = a * 1000 + b
sq = math.sqrt(by)
if type(sqrt) == "int":
	print("Yes")
else:
	print("No")

Fixed submission:
import math
s = input().rstrip().split(' ')
a = int(s[0])
b = int(s[1])
by = 0
sq = 0
if b < 10:
	by = a * 10 + b
elif 10 <= b and b < 100:
	by = a * 100 + b
else:
	by = a * 1000 + b
sq = math.sqrt(by)
res = str(sq)

if res[-1] == "0":
	print("Yes")
else:
	print("No")
Buggy python submission (verdict: Runtime Error):
a = str(input())
b = str(input())
a.sort()
b.sort()
if a < b:
  print("Yes")
else:
  print("No")

Fixed submission:
a = list(str(input()))
b = list(str(input()))
a.sort()
b.sort(reverse=True)
c = "".join(a)
d = "".join(b)
if c < d:
  print("Yes")
else:
  print("No")

Buggy python submission (verdict: Runtime Error):
a = str(input())
b = str(input())
a.sort()
b.sort()
if a <= b:
  print("Yes")
else:
  print("No")

Fixed submission:
a = list(str(input()))
b = list(str(input()))
a.sort()
b.sort(reverse=True)
c = "".join(a)
d = "".join(b)
if c < d:
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
a,b=map(str,input.split())
print("<" if a<b else ">" if a>b else "=")

Fixed submission:
a,b=map(str,input().split())
print("<" if a<b else ">" if a>b else "=")
Buggy python submission (verdict: Runtime Error):
R = int(input())
G = int(nput())
print(2 * G - R)

Fixed submission:
R = int(input())
G = int(input())
print(2 * G - R)
Buggy python submission (verdict: Runtime Error):
a,b,c=map(int,input().split())
print(a if b==c else b if a==c else c if a==b)

Fixed submission:
a,b,c=map(int,input().split())
print(a if b==c else b if a==c else c)
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
s=set()
for i in range(n):
  s={input()}^s
print(len(s))

Fixed submission:
n=int(input())
s=set()
for i in range(n):s^={input()}
print(len(s))

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lst=[]
for i in range(n):
  a=int(input())
  if a in lst:
    lst.remove(a)
  elif a not in lst:
    lst.append(a)
print(len(lst))

Fixed submission:
n=int(input())
s=set()
for i in range(n):s^={input()}
print(len(s))
Buggy python submission (verdict: Runtime Error):
moji=list(str(input()))
ans=""
for i in range(len(moji)):
  if i%2==0:
    ans+=lst[i]
print(ans)

Fixed submission:
moji=list(str(input()))
ans=""
for i in range(len(moji)):
  if i%2==0:
    ans+=moji[i]
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n = int(input())
count = 0
result = 0
if n == 1:
  print(1)
else:
  for i in range(0, n+1, 2):
    counta = 0
    num = i
    while (num % 2 == 0):
      num = num/2
      counta += 1
    if counta > count:
      count = counta
      result = i
  print(result)

Fixed submission:
n=int(input())
ans=1
for i in range(7):
    if 2**i<=n:ans=2**i
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n,m=map(int,input().split())
lst=[list(map(int,input().split())) for i in range(m)]
cnt=0
for j in range(m):
  for k in range(m):
    if j==k:
      continue;
    else:
      a=set(lst[j])|set(lst[k])
      if len(a)==3 and 1 in a and n in a:
        cnt+=1
        break;
if cnt>0:
  print("POSSIBLE")
else:
  print("IMPOSSIBLE")


Fixed submission:
n,m=map(int,input().split())
c=set()
d=set()
for i in range(m):
  a,b=map(int,input().split())
  if a==1 or a==n:
    c.add(b)
  elif b==1 or b==n:
    d.add(a)
if len(c&d)==1:
  print("POSSIBLE")
else:
  print("IMPOSSIBLE")

Buggy python submission (verdict: Time Limit Exceeded):
n,m=map(int,input().split())
lst=[list(map(int,input().split())) for i in range(m)]
cnt=0
for j in range(m):
  for k in range(m):
    if j==k:
      continue;
    else:
      a=set(lst[j])|set(lst[k])
      if len(a)==3 and 1 in a and n in a:
        cnt+=1
if cnt>0:
  print("POSSIBLE")
else:
  print("IMPOSSIBLE")


Fixed submission:
n,m=map(int,input().split())
c=set()
d=set()
for i in range(m):
  a,b=map(int,input().split())
  if a==1 or a==n:
    c.add(b)
  elif b==1 or b==n:
    d.add(a)
if len(c&d)==1:
  print("POSSIBLE")
else:
  print("IMPOSSIBLE")
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=list(map(int,input().split()))
b=[]
ans=""
for i in range(n):
  b.append(a[i])
  b.reverse()
print(*b)

Fixed submission:
from collections import deque
n=int(input())
a=list(map(int,input().split()))
b=deque(maxlen=2*10**5)
if n%2==0:
  for i in range(n):
    if i%2==1:
      b.appendleft(a[i])
    else:
      b.append(a[i])
else:
  for j in range(n):
    if j%2==0:
      b.appendleft(a[j])
    else:
      b.append(a[j])
print(*b)

Buggy python submission (verdict: Runtime Error):
6
0 6 7 6 7 0

Fixed submission:
from collections import deque
n=int(input())
a=list(map(int,input().split()))
b=deque(maxlen=2*10**5)
if n%2==0:
  for i in range(n):
    if i%2==1:
      b.appendleft(a[i])
    else:
      b.append(a[i])
else:
  for j in range(n):
    if j%2==0:
      b.appendleft(a[j])
    else:
      b.append(a[j])
print(*b)
Buggy python submission (verdict: Runtime Error):
x,a,b=map(nt,input().split())
print("delicious" if a-b>=0 else "safe" if b-a<=x else "dangerous")

Fixed submission:
x,a,b=map(int,input().split())
print("delicious" if a-b>=0 else "safe" if b-a<=x else "dangerous")
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lamp = [int(input()) for i in range(n)]
lst = []
cnt = 0
select = lamp[0]
while True:
  if select in lst or cnt == n:
    print(-1)
    break;
  elif select == 2:
    cnt += 1
    print(cnt)
    break;
  else:
    lst.append(select)
    select = lamp[select-1]
    cnt += 1

Fixed submission:
n=int(input())
lamp = [int(input()) for i in range(n)]
cnt = 0
select = lamp[0]
while True:
  if cnt>n:
    print(-1)
    break;
  elif select == 2:
    cnt += 1
    print(cnt)
    break;
  else:
    select = lamp[select-1]
    cnt += 1

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lamp = [int(input()) for i in range(n)]
lst = []
cnt = 0
select = lamp[0]
while True:
  if select in lst:
    print(-1)
    break;
  elif select == 2:
    cnt += 1
    print(cnt)
    break;
  else:
    lst.append(select)
    select = lamp[select-1]
    cnt += 1

Fixed submission:
n=int(input())
lamp = [int(input()) for i in range(n)]
cnt = 0
select = lamp[0]
while True:
  if cnt>n:
    print(-1)
    break;
  elif select == 2:
    cnt += 1
    print(cnt)
    break;
  else:
    select = lamp[select-1]
    cnt += 1
Buggy python submission (verdict: Runtime Error):
r,g,b=map(int,input().split())
print("YES" if (r*100+g10+b)%4==0 else "NO")

Fixed submission:
r,g,b=map(int,input().split())
print("YES" if (r*100+g*10+b)%4==0 else "NO")
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input().split())
if a + b <=10:
  rint(a+b)
else:
  print("error")

Fixed submission:
a,b=map(int,input().split())
if a + b <10:
  print(a+b)
else:
  print("error")
Buggy python submission (verdict: Runtime Error):
a,b,c,d=,ap(int,input().split())
print(max(a*b, c*d))

Fixed submission:
a,b,c,d=map(int,input().split())
print(max(a*b, c*d))
Buggy python submission (verdict: Runtime Error):
lst(list(map(str,input().split())))
a=set()
for i in range(3):
  a.add(lst[i])
print(len(a))

Fixed submission:
lst=(list(map(str,input().split())))
a=set()
for i in range(3):
  a.add(lst[i])
print(len(a))
Buggy python submission (verdict: Runtime Error):
a = list(input())
b = list(input())
c = list(input())
moji = a[0]
select = "a"
lengtha = len(a)
lengthb = len(b)
lengthc = len(c)
while True:
  if select == "a":
    select = a[0]
    del a[0]
    lengtha -= 1
    if lengtha == 0:
      print("A")
  elif select == "b":
    select = b[0]
    del b[0]
    lengthb -= 1
    if lengthb == 0:
      print("B")
      break;
  else:
    select = c[0]
    del c[0]
    lengthc -= 1
    if lengthc==0:
      print("C")
      break;

Fixed submission:
a = list(input())
b = list(input())
c = list(input())
moji = a[0]
select = "a"
lengtha = len(a)
lengthb = len(b)
lengthc = len(c)
while True:
  if select == "a":
    if lengtha == 0:
      print("A")
      break;
    else:
      select = a[0]
      del a[0]
      lengtha -= 1
  elif select == "b":
    if lengthb == 0:
      print("B")
      break;
    else:
      select = b[0]
      del b[0]
      lengthb -= 1
  else:
    if lengthc==0:
      print("C")
      break;
    else:
      select = c[0]
      del c[0]
      lengthc -= 1
Buggy python submission (verdict: Runtime Error):
s = input().rstrip().split(' ')
counta = 0
countb = 0
for i in range(len(s)):
	if int(s[i]) == 7:
    	counta += 1
    elif int(s[i]) == 5:
		countb += 1
if counta == 1 and countb == 2:
	print('YES')
else:
	print('NO')

Fixed submission:
s = input().rstrip().split(' ')
counta = 0
countb = 0
for i in range(int(len(s))):
	if int(s[i]) == 7:
		counta += 1
	elif int(s[i]) == 5:
		countb += 1
if counta == 1 and countb == 2:
	print('YES')
else:
	print('NO')
Buggy python submission (verdict: Runtime Error):
st = input()

if st[-1] == 's':
  return st + 'es'
else:
  return st + 's'

Fixed submission:
st = input()
 
if st[-1] == 's':
    print(st + 'es')
else:
    print(st + 's')
Buggy python submission (verdict: Time Limit Exceeded):
mod = 10**9 + 7
n = int(input())
nums = list(map(int, input().split(" ")))

ans = 0

for i in range(n):
    for j in range(i+1, n):
        ans += (nums[i] * nums[j]) % mod

print(ans % mod)

Fixed submission:
mod = 10**9 + 7
n = int(input())
nums = list(map(int, input().split(" ")))

ans = 0

ans = sum(nums) * sum(nums) - sum([num*num for num in nums])

print((ans // 2) % mod)

Buggy python submission (verdict: Time Limit Exceeded):
mod = 10**9 + 7
n = int(input())
nums = list(map(int, input().split(" ")))

ans = 0

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

print(ans % mod)

Fixed submission:
mod = 10**9 + 7
n = int(input())
nums = list(map(int, input().split(" ")))

ans = 0

ans = sum(nums) * sum(nums) - sum([num*num for num in nums])

print((ans // 2) % mod)
Buggy python submission (verdict: Runtime Error):
import heapq

n=int(input())
a=[-int(x) for x in input().split()]

heapq.heapify(a)
ans=heapq.heappop(a)
n-=2

while True:
    temp=heapq.heappop(a)
    ans+=temp
    n-=1
    if n==0:
        break
    ans+=temp
    n-=1
    if n==0:
        break


print(-ans)

Fixed submission:
import heapq

n=int(input())
a=[-int(x) for x in input().split()]

heapq.heapify(a)
ans=heapq.heappop(a)
n-=1

while True:
    n-=1
    if n==0:
        break
    temp=heapq.heappop(a)
    ans+=temp
    n-=1
    if n==0:
        break
    ans+=temp



print(-ans)
Buggy python submission (verdict: Runtime Error):
N,M,X=map(int, input().split())

import numpy as np

A=[]
B=[]

for i in range(N):
  A.append(list(map(int,input().split())))

#for i in range(M):
#  B.append([A[j][i] for j in range(N)])

C=[]
temp=[0 for i in range(N)]

for i in range(2**N):
  for j in range(N):
    if (i >> j) & 1:
      temp[j]=1
    else:
      temp[j]=0
  tempE=[0 for i in range(M+1)]
  for k in range(N):
    x = np.array(tempE)
    y = np.array([A[k][j]*temp[k] for j in range(M+1)])
    tempE=x+y
  C.append(tempE)


tempC=float('inf')
for i in range(2**N):
  tempD=min(C[i][1:M+1])
  if tempD>=X:
    tempC=min([tempC,C[i][0]])

if tempC==float('inf'):
  tempC=-1

print(tempC)

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

import numpy as np

A=[]
B=[]

for i in range(N):
  A.append(list(map(int,input().split())))


C=[]
temp=[0 for i in range(N)]

for i in range(2**N):
  for j in range(N):
    if (i >> j) & 1:
      temp[j]=1
    else:
      temp[j]=0
  tempE=[0 for i in range(M+1)]
  for k in range(N):
    x = np.array(tempE)
    y = np.array([A[k][j]*temp[k] for j in range(M+1)])
    tempE=x+y
  C.append(tempE)


tempC=float('inf')
for i in range(2**N):
  tempD=min(C[i][1:M+1])
  if tempD>=X:
    tempC=min([tempC,C[i][0]])

if tempC==float('inf'):
  tempC=-1

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

A0=list(range(N))
temp=0

for i in range(N):
  temp=A[temp]
#  print(temp)

print(temp)

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

A0=list(range(N))

def calc_zero(n):
    return n * 0

A0 = list(map(calc_zero, A0))

temp=0
tempv=[]

for i in range(K):
  if A0[temp]>=1:
    loop=i-A0[temp]
    t=(K-A0[temp])%loop
    temp=tempv[A0[temp]+t-1]
    break
  else:
    A0[temp]=i
    temp=A[temp]-1
    tempv.append(temp)

print(temp+1)
Buggy python submission (verdict: Time Limit Exceeded):
N,A,B=map(int,input().split())

ans=0
total=0

while True:
  total+=A
  ans+=A
  if total>=N:
    ans-=total-N
    break
  total+=B
  if total>=N:
    break
print(ans)

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

ans=0

times=N//(A+B)
rest=N%(A+B)

ans=times*A
if rest>A:
  a=A
else:
  a=rest

print(ans+a)
Buggy python submission (verdict: Runtime Error):
S,T=map(str, input().split())
A,B=map(int,input().split())
U=input()

if S==U:
  a=1
  b=0
else:
  a=0
  b=1

print(A-a,B-b)

Fixed submission:
S=input()
l=len(S)

X='x'*l
X=str(X)

print(X)
Buggy python submission (verdict: Time Limit Exceeded):
#E
H,N=map(int,input().split())

A=[]
B=[]
DP=[0]+[float('Inf')]*(2*10**4)

for i in range(N): 
  a,b=map(int,input().split())
  A.append(a)
  B.append(b)

for j in range(10**4):
  for i in range(N):
    DP[j+A[i]]=min(B[i]+DP[j],DP[j+A[i]])

print(min(DP[H:]))

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

A=[]
B=[]
DP=[0]+[float('Inf')]*(2*10**4)

for i in range(N): 
  a,b=map(int,input().split())
  A.append(a)
  B.append(b)

for j in range(10**4):
  for i in range(N):
    DP[j+A[i]]=min(B[i]+DP[j],DP[j+A[i]])

print(min(DP[H:]))
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
xy=[]

for i in range(n):
    xy.append(list(map(int,input().split())))

import itertools

l=list(itertools.permutations(range(0,n)))
cnt=0
sum=0

while True:
    if len(l)==0:
        break
    temp=l.pop(0)
    for i in range(n-1):
        sum+=((xy[temp[i]][0]-xy[temp[i+1]][0])**2+(xy[temp[i]][1]-xy[temp[i+1]][1])**2)**(1/2)
    cnt+=1

print(sum/cnt)

Fixed submission:
n=int(input())
xy=[]

for i in range(n):
    xy.append(list(map(int,input().split())))

import itertools

l=list(itertools.permutations(range(0,n)))
cnt=0
sum=0

while True:
    if len(l)==0:
        break
    temp=l.pop(0)
    for i in range(n-1):
        sum+=((xy[temp[i]][0]-xy[temp[i+1]][0])**2+(xy[temp[i]][1]-xy[temp[i+1]][1])**2)**(1/2)
    cnt+=1

print(sum/cnt)
Buggy python submission (verdict: Runtime Error):
N=int(input())
L=list(map(int, input().split()))

a=max(L)
b=sum(L)-a

if a>=B:
  print('No')
else:
  print('Yes')

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

a=max(L)
b=sum(L)-a

if a>=b:
  print('No')
else:
  print('Yes')
Buggy python submission (verdict: Runtime Error):
n=int(input())
A=list(input(int,input().split()))
 
dp=list(range(0,n))
dp[0]=0
dp[1]=abs(A[1]-A[0])
for i in range(n-2):
  temp1=dp[i]+abs(A[i+2]-A[i])
  temp2=dp[i+1]+abs(A[i+2]-A[i+1])
  dp[i+2]=min(temp1,temp2)
 
print(dp[n-1])

Fixed submission:
n=int(input())
A=list(map(int,input().split()))
 
dp=list(range(0,n))
dp[0]=0
dp[1]=abs(A[1]-A[0])
for i in range(n-2):
  temp1=dp[i]+abs(A[i+2]-A[i])
  temp2=dp[i+1]+abs(A[i+2]-A[i+1])
  dp[i+2]=min(temp1,temp2)
 
print(dp[n-1])

Buggy python submission (verdict: Runtime Error):
n=int(input())
A=[int,input().split()]

dp=list(range(0,n))
dp[0]=0
dp[1]=abs(A[1]-A[0])
for i in range(n-2):
  temp1=dp[i]+abs(A[i+2]-A[i])
  temp2=dp[i+1]+abs(A[i+2]-A[i+1])
  dp[i+2]=min(temp1,temp2)

print(dp[n-1])

Fixed submission:
n=int(input())
A=list(map(int,input().split()))
 
dp=list(range(0,n))
dp[0]=0
dp[1]=abs(A[1]-A[0])
for i in range(n-2):
  temp1=dp[i]+abs(A[i+2]-A[i])
  temp2=dp[i+1]+abs(A[i+2]-A[i+1])
  dp[i+2]=min(temp1,temp2)
 
print(dp[n-1])
Buggy python submission (verdict: Runtime Error):
n=int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=list(map(int,input().split()))
d=[]
a.sort()
b.sort()
c.sort()
def binary_search(list,item):
    low = 0
    high = len(list) - 1

    while low <= high:
        mid = (low + high) //2
        guess = list[mid]
        if guess == item:
            return guess+1
        if guess > item:
            if high == low:
                return high
            high = mid
        else:
            if high == low:
                return high + 1
            low = mid+1

def binary_search2(list,item):
    low = 0
    high = len(list) - 1

    while low <= high:
        mid = (low + high) //2
        guess = list[mid]
        if guess == item:
            if guess!=n-1:
                return d[guess+1]
            else:
                return 0
        if guess > item:
            if high == low:
                return d[high]
            high = mid
        else:
            if high == low:
                if high!=n-1:
                    return d[high+1]
                else:
                    return 0
            low = mid+1

for i in range(n):
    print(binary_search(c,b[i]))
    d.append(n-binary_search(c,b[i]))
print(d)
d.reverse()
import numpy
d=numpy.cumsum(d)
d=list(d)
d.reverse()
print(d)
ans=0

for i in range(n):
    ans+=binary_search2(b,a[i])

print(ans)

Fixed submission:
n=int(input())
a=list(map(int,input().split()))
b=list(map(int,input().split()))
c=list(map(int,input().split()))
d=[]
a.sort()
b.sort()
c.sort()
def binary_search1(list,item):
    low = 0
    high = len(list) - 1

    while low <= high:
        mid = (low + high) //2
        guess = list[mid]
        if low == high:
            if guess >= item:
                return mid
            else:
                return mid +1
        if guess >= item:
            high = mid
        else:
            low = mid + 1

def binary_search2(list,item):
    low = 0
    high = len(list) - 1

    while low <= high:
        mid = (low + high) //2
        guess = list[mid]
        if low == high:
            if guess > item:
                return n-mid
            else:
                return n-1-mid
        if guess > item:
            high = mid
        else:
            low = mid + 1

ans=0
#print(a,b,c)
for i in range(n):
    #print(binary_search1(a,b[i]),binary_search2(c,b[i]),i)
    ans+=binary_search2(c,b[i])*binary_search1(a,b[i])

print(ans)
Buggy python submission (verdict: Runtime Error):
a, b, c, d = map(int, input().split())

print(max([(a*c), (a*d), (b*c), (b*d)]))

Fixed submission:
num = int(input())
if num == 1:
	print(0)
elif num == 0:
    print(1)

Buggy python submission (verdict: Runtime Error):
if int(input()) == 1:
	print(0)
elif int(input()) == 0:
    print(1)

Fixed submission:
num = int(input())
if num == 1:
	print(0)
elif num == 0:
    print(1)
Buggy python submission (verdict: Time Limit Exceeded):
N = int(input())
ans = 0

for i in range(1,N):
    for j in range(1,N):
        if i*j<N:
            ans+=1

print(ans)

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

for i in range(1,N):
    for j in range(1,N):
        if i*j<N:
            ans+=1
        else:
            break

print(ans)

Buggy python submission (verdict: Time Limit Exceeded):

N = int(input())
ans = 0

for i in range(1,N):
    for j in range(1,N):
        if i*j<N:
            for k in range(1,N):
                if (i*j+k)==N:
                    ans+=1

print(ans)

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

for i in range(1,N):
    for j in range(1,N):
        if i*j<N:
            ans+=1
        else:
            break

print(ans)