qyliang/CodeNanoFix huggingface dataset:
Buggy code:
N=int(input())
number=list(map(int,input().split()))
SUM=sum(number)
number_sum=[0]*(N-1)
number_sum[0]=number[0]

for i in range(1,N-1):
  number_sum[i]=abs((number[i-1]+number[i])*2-SUM)

print(min(number_sum))

Fixed code:
N=int(input())
number=list(map(int,input().split()))
Sum=sum(number)
number_sum=[0]*N
number_sum[0]=number[0]
result=[0]*(N-1)
for i in range(1,N):
  number_sum[i]=number_sum[i-1]+number[i]
result[0]=abs(number_sum[0]*2-Sum)
for i in range(1,N-1):
  result[i]=abs(((number_sum[i])*2-Sum))

print(min(result))
Buggy code:
#ABC067C
N=int(input())
a=list(map(int,input().split()))
x=a[0]
y=sum(a)-x
ans=abs(x-y)
for i in range(N-2):
    if ans>abs(x-y+2*a[i+1]):
        ans=abs(x-y+2*a[i+1])
print(ans)

Fixed code:
#ABC067C
N=int(input())
a=list(map(int,input().split()))
x=a[0]
y=sum(a)-x
ans=abs(x-y)
for i in range(N-2):
    x+=a[i+1]
    y-=a[i+1]
    if ans>abs(x-y):
        ans=abs(x-y)
print(ans)
Buggy code:
N=int(input())
L=list(map(int,input().split()))
M=[float("inf")]*(N+10)
M[0]=0
for i in range(1,N+1):
	M[i]=M[i-1]+L[i-1]
ans=float("inf")
for i in range(N+1):
	X=M[i]
	Y=M[N]-M[i]
	ans=min(ans,abs(X-Y))
print(ans)

Fixed code:
N=int(input())
L=list(map(int,input().split()))
M=[float("inf")]*(N+10)
M[0]=0
for i in range(1,N+1):
	M[i]=M[i-1]+L[i-1]
ans=float("inf")
for i in range(1,N):
	X=M[i]
	Y=M[N]-M[i]
	ans=min(ans,abs(X-Y))
print(ans)
Buggy code:
N=int(input())
A=list(map(int,input().split()))
ans=float("inf")
S=[0]*(N+1)
S[0]=0
X=sum(A)
for i in range (1,N-1):
	S[i]=A[i-1]+S[i-1]

for i in range (N+1):
	ans=min(ans,(X-2*S[i]))
print(ans)

Fixed code:
N=int(input())
A=list(map(int,input().split()))
ans=float("inf")
S=[0]*(N+1)
S[0]=0
X=sum(A)
for i in range (1,N):
	S[i]=A[i-1]+S[i-1]
for i in range (1,N):
	ans=min(ans,abs(X-2*S[i]))
print(ans)
Buggy code:
# -*- coding: utf-8 -*-

def main(N,A):
    zenbu = sum(A)
    part_sum = [A[0]]
    ans = float("INF")
    for i in range(1,N): 
        print(part_sum,zenbu-part_sum[-1])
        ans = min(ans, abs(zenbu-2*part_sum[-1]))
        part_sum.append(part_sum[-1]+A[i])

    print(ans)
    
if __name__ == '__main__':
    N = int(input())
    A = [int(a) for a in input().split()]
    main(N,A)

Fixed code:
# -*- coding: utf-8 -*-

def main(N,A):
    zenbu = sum(A)
    part_sum = [A[0]]
    ans = float("INF")
    for i in range(1,N): 
        ans = min(ans, abs(zenbu-2*part_sum[-1]))
        part_sum.append(part_sum[-1]+A[i])

    print(ans)
    
if __name__ == '__main__':
    N = int(input())
    A = [int(a) for a in input().split()]
    main(N,A)
Buggy code:

n = int(input())
a = list(map(int,input().split()))
sss = 0
for i in range(n):
    sss=sss + a[i]
ppp = 0
qqq = abs(sss - a[0])
for i in range(n):
    ppp=ppp + a[i]
    qo = abs(sss-ppp)
    if qqq > qo:
        qqq=qo
        
print(qqq)

Fixed code:

n = int(input())
a = list(map(int,input().split()))
sss = 0
for i in range(n):
    sss=sss + a[i]
ppp = 0
qqq = abs(sss - 2 * a[0])
for i in range(n-1):
    ppp=ppp + a[i]
    qo = abs(sss-2*ppp)
    if qqq > qo:
        qqq=qo
        
print(qqq)
Buggy code:
N = int(input())
a = [int(i) for i in input().split()]


s = sum(a)
m = pow(10, 9)
b = a[0]
for i in range(1, N):
    b += a[i]
    c = s - b
    #print(b)
    #print(c)
    if m > (abs(b-c)):
        m = abs(b-c)

print(m)

Fixed code:
N = int(input())
a = [int(i) for i in input().split()]


s = sum(a)
m = pow(10, 20)
b = 0
for i in range(N-1):
    b += a[i]
    c = s - b
    #print(b)
    #print(c)
    if m > (abs(b-c)):
        m = abs(b-c)
    #print(a[i])
print(m)
Buggy code:
n = int(input())
a = [int(i) for i in input().split()]
sumA = 0
sumli = sum(a)
ans = 1000000000
for i in range(n):
    sumA += a[i]
    sumB = abs(sumli - sumA*2)
    ans = min(ans,sumB)
print(ans)

Fixed code:
n = int(input())
a = [int(i) for i in input().split()]
sumA = 0
sumli = sum(a)
ans = 1000000000
for i in range(n-1):
    sumA += a[i]
    sumB = abs(sumli - sumA*2)
    ans = min(ans,sumB)
if n == 2:
    print(abs(a[0]-a[1]))
else:
    print(ans)
Buggy code:
n = int(input())
a = list(map(int,input().split()))
sa = sum(a)
x = a[0]
m = abs(sa-2*x)
for i in range(1,n):
    x += a[i]
    m = min(m, abs(sa-2*x))
print(m)

Fixed code:
n = int(input())
a = list(map(int,input().split()))
sa = sum(a)
x = a[0]
m = abs(sa-2*x)
for i in range(1,n-1):
    x += a[i]
    m = min(m, abs(sa-2*x))
print(m)
Buggy code:
def two_int():
    N, K = map(int, input().split())
    return N,K

def one_int():
    return int(input())

def one_str():
    return input()

def many_int():
    return list(map(int, input().split()))

N=one_int()
A = many_int()

import itertools as it

acc_a = list(it.accumulate(A))

acc_a

maxs = 100000000000
if N>2:
    for i in range(1,len(acc_a)-1):
        if abs((acc_a[-1] - acc_a[i])   - acc_a[i])< maxs:
            maxs=abs(acc_a[-1] - 2*acc_a[i])
else:
    maxs=abs(acc_a[0] - acc_a[1])

print(maxs)

Fixed code:
def two_int():
    N, K = map(int, input().split())
    return N,K

def one_int():
    return int(input())

def one_str():
    return input()

def many_int():
    return list(map(int, input().split()))

N=one_int()
A = many_int()

import itertools as it

acc_a = list(it.accumulate(A))

acc_a

maxs = 100000000000
if N>2:
    for i in range(1,len(acc_a)-1):
        if abs((acc_a[-1] - acc_a[i])   - acc_a[i])< maxs:
            maxs=abs(acc_a[-1] - 2*acc_a[i])
else:
    maxs=abs(A[1] - A[0])

print(maxs)
Buggy code:
import numpy as np
N = int(input())
a = list(map(int,input().split()))
tmp = a[0]
ans = 2**30+1
S = sum(a)
for i in range(1,N-1):
    ans = min(ans,np.abs(S-2*tmp))
    tmp += a[i]
    
print(ans)
    
    


Fixed code:
import numpy as np
N = int(input())
a = list(map(int,input().split()))
tmp = a[0]
S = sum(a)
ans = np.abs(S-2*tmp)
for i in range(1,N-1):
    tmp += a[i]
    ans = min(ans,np.abs(S-2*tmp))
    
print(ans)
Buggy code:
import numpy as np

n = int(input())
a = list(map(int, input().split()))
total = sum(a)
Min = np.inf
s = 0
for i in range(len(a)-1):
    s += a[i]
    Min = min(Min, abs(2 * s- total))


Fixed code:
import numpy as np

n = int(input())
a = list(map(int, input().split()))
total = sum(a)
Min = np.inf
s = 0
for i in range(len(a)-1):
    s += a[i]
    Min = min(Min, abs(2 * s- total))
print(Min)
Buggy code:
from itertools import accumulate
n = int(input())
l = list(map(int,input().split()))
s = sum(l)
l1 = list(accumulate(l))
l2 = [abs(2*i-s) for i in l1]
print(min(l2))

Fixed code:
from itertools import accumulate
n = int(input())
l = list(map(int,input().split()))
s = sum(l)
l1 = list(accumulate(l))
del l1[-1]
l2 = [abs(2*i-s) for i in l1]
print(min(l2))
Buggy code:
N=int(input())
A=list(map(int,input().split()))
s=[0]*(N+1)
for i in range(N): s[i + 1]=s[i]+A[i]
C=[0]*(N)
C[0]=-s[N]
x=10**10
p=0
for i in range(1, N):
    C[i]=C[i-1]+2*A[i-1]
    if x>abs(C[i]):
        x=abs(C[i])
        p=i
print(x)
print(C)


Fixed code:
N=int(input())
A=list(map(int,input().split()))
s=[0]*(N+1)
for i in range(N): s[i + 1]=s[i]+A[i]
C=[0]*(N)
C[0]=-s[N]
x=10**10
p=0
for i in range(1, N):
    C[i]=C[i-1]+2*A[i-1]
    if x>abs(C[i]):
        x=abs(C[i])
        p=i
print(x)
#print(C)
Buggy code:
n=int(input())
a=[int(i) for i in input().split()]
#print(n,a)
suma=sum(a)
minans=abs(2*a[0]-suma)

mydata=0
for i in range(0,n):
  mydata+=a[i]
  ans=abs(2*mydata-suma)
  if ans < minans:
    minans = ans
    
print(minans)



Fixed code:
n=int(input())
a=[int(i) for i in input().split()]
#print(n,a)
suma=sum(a)
minans=abs(2*a[0]-suma)
#print(minans)

mydata=0
for i in range(0,n-1):
  mydata+=a[i]
  ans=abs(2*mydata-suma)
  if ans < minans:
    minans = ans
    
print(minans)
Buggy code:
n = int(input())
a = list(map(int,input().split()))
l = [0]*n
l[0] = a[0]

for i in range(1,n):
    l[i] = l[i-1] + a[i]

ans = 10**9+1
for i in range(n):
    x = l[i]
    y = l[n-1] - l[i]
    tmp = abs(x-y)
    ans = min(ans,tmp)

print(ans)

Fixed code:
n = int(input())
a = list(map(int,input().split()))
l = [0]*n
l[0] = a[0]

for i in range(1,n):
    l[i] = l[i-1] + a[i]
sum = sum(a)
ans = 10**10+1
for i in range(len(l)-1):
    x = l[i]
    y = sum - l[i]
    tmp = abs(x-y)
    ans = min(ans,tmp)

print(ans)
Buggy code:
a = input()

card_list = list(map((int),input().split(' ')))

sum_card = sum(card_list)

score = []
araiguma = 0

for i in range(int(a)-1):
    
    araiguma += sum_card - card_list[i]
    score.append(abs(sum_card-2*araiguma))

print(min(score))

Fixed code:
a = input()

card_list = list(map((int),input().split(' ')))

sum_card = sum(card_list)

score = []
sunuke = 0

for i in range(int(a)-1):
    
    sunuke += card_list[i]
    score.append(abs(sum_card-2*sunuke))

print(min(score))
Buggy code:
a = int(input())
l = list(map(int,input().split()))

le,ri = 0,sum(l)
ans = 10**10
for i in range(len(l)-1):
    le += l[i]
    ri -= l[i]
    min(ans,abs(le-ri))
else:
    print(min(ans))

Fixed code:
a = int(input())
l = list(map(int,input().split()))

le,ri = 0,sum(l)
ans = []
for i in range(len(l)-1):
    le += l[i]
    ri -= l[i]
    ans.append(abs(le-ri))
else:
    print(min(ans))
Buggy code:
N = int(input())
A = list(map(int,input().split()))
B = [0]
for i in range(N):
    B.append(B[i]+A[i])
ans = float("inf")
for i in range(N):
    ans = min(ans,abs(B[N]-2*B[i]))
print(ans)

Fixed code:
N = int(input())
A = list(map(int,input().split()))
B = [0]
for i in range(N):
    B.append(B[i]+A[i])
ans = float("inf")
for i in range(1,N):
    ans = min(ans,abs(B[N]-2*B[i]))
print(ans)
Buggy code:
def solve(n, A):
    total = sum(A)
    x = A[0]
    ret = total
    for i in range(1, n - 1):
        x += A[i]
        y = total - x
        if abs(x - y) < ret:
            ret = abs(x - y)
    return ret

_n = int(input())
_A = list(map(int, input().split()))
print(solve(_n, _A))


Fixed code:
def solve(n, A):
    total = sum(A)
    x = A[0]
    ret = abs(2 * x - total)
    for i in range(1, n - 1):
        x += A[i]
        y = total - x
        if abs(x - y) < ret:
            ret = abs(x - y)
    return ret

_n = int(input())
_A = list(map(int, input().split()))
print(solve(_n, _A))
Buggy code:
N = int(input())
a = [int(i) for i in input().split()]

l = [0] * (N+1)
r = [0] * (N+1)

for i in range(N):
    l[i+1] = l[i] + a[i]

for i in range(N-1,-1,-1):
    r[i] = r[i+1] + a[i]

res = []

for i in range(len(l)):
    res.append(abs(l[i]-r[i]))

print(min(res))


Fixed code:
N = int(input())
a = [int(i) for i in input().split()]

l = [0] * (N+1)
r = [0] * (N+1)

for i in range(N):
    l[i+1] = l[i] + a[i]

for i in range(N-1,-1,-1):
    r[i] = r[i+1] + a[i]

res = []

for i in range(1,len(l)-1):
    res.append(abs(l[i]-r[i]))

print(min(res))
Buggy code:
n=int(input())
a=[int(i) for i in input().split()]

x=a[0]
y=sum(a[1:])
m=abs(x - y)

i=1

while i < n:
  x+=a[i]
  y-=a[i]
  m = min(abs(x - y),m)
  i+=1
print(m)


Fixed code:
n=int(input())
a=[int(i) for i in input().split()]

x=a[0]
y=sum(a[1:])
m=abs(x - y)

i=1

while i < n-1:
  x+=a[i]
  y-=a[i]
  m = min(abs(x - y),m)
  i+=1
print(m)
Buggy code:
n=int(input())
a=list(map(int,input().split()))
temp=sum(a)
temp1=a[0]
ans=temp-temp1*2
for i in range(1,n):
  temp1=temp1+a[i]
  ans=min(ans,abs(temp-temp1*2))
print(ans)

Fixed code:
n=int(input())
a=list(map(int,input().split()))
temp=sum(a)
temp1=a[0]
ans=abs(temp-temp1*2)
for i in range(1,n-1):
  temp1=temp1+a[i]
  ans=min(ans,abs(temp-temp1*2))
print(ans)
Buggy code:
n = int(input())
a = list(map(int, input().split()))

total = sum(a)
ans = []
for x in range(0, n):
  ans.append(abs(total - 2*sum(a[:x+1])))

print(min(ans))

Fixed code:
n = int(input())
a = list(map(int, input().split()))

total = sum(a)
ans = []
for x in range(n-1):
  total -= 2*a[x]
  ans.append(abs(total))

print(min(ans))
Buggy code:
N=int(input())
lst=[int(i) for i in input().split()]
import numpy
res=numpy.cumsum(lst)
ans=10e10
for i in range(N):
  ans=min(ans,abs(res[i]-(res[-1]-res[i]))
print(ans)
  

Fixed code:
N=int(input())
lst=[int(i) for i in input().split()]
import numpy
res=numpy.cumsum(lst)
ans=10e20
for i in range(N-1):
  ans=min(ans,abs(res[i]-(res[-1]-res[i])))
print(ans)
Buggy code:
n = int(input())
a = list(map(int, input().split()))

a_sum = sum(a)
x = 0
y = a_sum
min_diff = a_sum

for i in range(n):
    x += a[i]
    y -= a[i]
    diff = abs(y - x)
    if diff < min_diff:
        min_diff = diff

print(min_diff)

Fixed code:
n = int(input())
a = list(map(int, input().split()))

a_sum = sum(a)
x = a[0]
y = a_sum - x
min_diff = 10000000000
diff = abs(y - x)

for i in range(1, n-1):
    x += a[i]
    y -= a[i]
    diff = abs(y - x)
    if diff < min_diff:
        min_diff = diff

if diff < min_diff:
    min_diff = diff
print(min_diff)
Buggy code:
n=int(input())
a=list(map(int,input().split()))
s=[0]*n
s[0]=a[0]
for i in range(1,n):
  s[i]=s[i-1]+a[i]
m=s[n-1]
d=10**15
for i in range(n):
  d=min(d,abs(m-(2*s[i])))
print(d)

Fixed code:
n=int(input())
a=list(map(int,input().split()))
s=[0]*n
s[0]=a[0]
for i in range(1,n):
  s[i]=s[i-1]+a[i]
m=s[n-1]
d=10**15
for i in range(n-1):
  d=min(d,abs(m-(2*s[i])))
print(d)
Buggy code:
n = int(input())
A = list(map(int, input().split()))
card = sum([abs(a) for a in A])
d = card
snuke = 0
for a in A:
    snuke += a
    d = min(d, abs(card-snuke*2))
print(d)

Fixed code:
n = int(input())
A = list(map(int, input().split()))
card = sum(A)
d = sum([abs(a) for a in A])
snuke = 0
for i in range(n-1):
    snuke += A[i]
    d = min(d, abs(card-snuke*2))
print(d)
Buggy code:
N = int(input())
a = list(map(int, input().split()))
s = [0] * (N + 1)
for i in range(N):
    s[i + 1] = s[i] + a[i]
ans = float('Inf')
for i in range(1, N):
    print(ans)
    kouho = abs(s[i] - ((s[-1]) - s[i]))
    if ans > kouho:
        ans = kouho
    #ans = min(ans, kouho)
print(ans)

Fixed code:
N = int(input())
a = list(map(int, input().split()))
s = [0] * (N + 1)
for i in range(N):
    s[i + 1] = s[i] + a[i]
ans = float('Inf')
for i in range(1, N):
    #print(ans)
    kouho = abs(s[i] - ((s[-1]) - s[i]))
    if ans > kouho:
        ans = kouho
    #ans = min(ans, kouho)
print(ans)
Buggy code:
N = int(input())
a = list(map(int, input().split()))
s_right = [0] * (N + 1)
s_left = [0] * (N + 1)
for i in range(N):
    s_left[i + 1] = s_left[i] + a[i]
    s_right[i + 1] = s_right[i] + a[N - 1 - i]
ans = float('Inf')
for i in range(1, N):
    print(ans)
    if ans > abs(s_left[i] - s_right[N - i]):
        ans = abs(s_left[i] - s_right[N - i])
print(ans)

Fixed code:
N = int(input())
a = list(map(int, input().split()))
s_right = [0] * (N + 1)
s_left = [0] * (N + 1)
for i in range(N):
    s_left[i + 1] = s_left[i] + a[i]
    s_right[i + 1] = s_right[i] + a[N - 1 - i]
ans = float('Inf')
for i in range(1, N):
    #print(ans)
    if ans > abs(s_left[i] - s_right[N - i]):
        ans = abs(s_left[i] - s_right[N - i])
print(ans)
Buggy code:
n = int(input())
a = list(map(int, input().split()))

su = sum(a)
mini = 10**10
x = 0

for i in range(n):
    x += a[i]
    y = su - x
    diff = abs(x - y)

    if diff < mini:
        mini = diff

print(mini)

Fixed code:
n = int(input())
a = list(map(int, input().split()))

su = sum(a)
mini = 10**10
x = 0

for i in range(n-1):
    x += a[i]
    y = su - x
    diff = abs(x - y)

    if diff < mini:
        mini = diff

print(mini)
Buggy code:
n = int(input())
A = list(map(int,input().split()))

sum_a = sum(A)
cum_a = [0]*n
cum_a[0] = A[0]

ans = abs(sum_a-cum_a[0])

for i in range(1,n-1):
    cum_a[i] = cum_a[i-1]+A[i]
    ans = min(ans,abs(sum_a-2*cum_a[i]))
print(ans)

Fixed code:
n = int(input())
A = list(map(int,input().split()))

sum_a = sum(A)
cum_a = [0]*n
cum_a[0] = A[0]

ans = abs(sum_a-2*cum_a[0])

for i in range(1,n-1):
    cum_a[i] = cum_a[i-1]+A[i]
    ans = min(ans,abs(sum_a-2*cum_a[i]))
print(ans)
Buggy code:
n=int(input())
al=list(map(int,input().split()))
ans=10**10
for i in range(2,n+1):
    ans=min(ans,abs(sum(al[0:i-1])-sum(al[i:-1])))
print(ans)

Fixed code:
n=int(input())
al=list(map(int,input().split()))
sm=sum(al)
t=0
ans=10**15
for i in range(n-1):
    t+=al[i]
    ans=min(ans,abs(sm-t*2))
print(ans)
Buggy code:
import sys
import collections
ns = lambda: sys.stdin.readline().rstrip()
ni = lambda: int(ns())
nm = lambda: map(int, sys.stdin.readline().split())
nl = lambda: list(nm())
nsl = lambda: map(str, sys.stdin.readline().split())

n = ni()
a = nl()
summ = sum(a)
sunn = 0
minn = abs(summ - sunn)
for i in range(n - 1):
    summ -= a[i]
    sunn += a[i]
    minn = min(minn, abs(summ - sunn))
print(minn)


Fixed code:
import sys
import collections
ns = lambda: sys.stdin.readline().rstrip()
ni = lambda: int(ns())
nm = lambda: map(int, sys.stdin.readline().split())
nl = lambda: list(nm())
nsl = lambda: map(str, sys.stdin.readline().split())

n = ni()
a = nl()
summ = sum(a) - a[0]
sunn = a[0]
minn = abs(summ - sunn)
for i in range(1, n - 1):
    summ -= a[i]
    sunn += a[i]
    minn = min(minn, abs(summ - sunn))
print(minn)
Buggy code:
N = int(input())
cards = list(map(int, input().split()))
ans = float("inf")
y = sum(cards)
x = 0
L = []

for card in cards:
    x += card
    y -= card
    L.append(abs(x-y))

L = L[1:N]    
print(min(L))

Fixed code:
N = int(input())
cards = list(map(int, input().split()))
ans = float("inf")
y = sum(cards)
x = 0
L = []

for card in cards:
    x += card
    y -= card
    L.append(abs(x-y))
    
del L[N-1]

print(min(L))
Buggy code:
N = int(input())
a = [int(item) for item in input().split()]

sunuke = sum(a[1:])
raccoon = a[0]
minimum = abs(sunuke - raccoon)
print(minimum)
for i in a:
    if(abs(sunuke - raccoon) < minimum):
        minimum = abs(sunuke - raccoon)
    sunuke -= i
    raccoon += i
       
print(minimum)

Fixed code:
N = int(input())
a = [int(item) for item in input().split()]

sunuke = sum(a[1:])
raccoon = a[0]
minimum = abs(sunuke - raccoon)
for i in range(1, N):
    if(abs(sunuke - raccoon) < minimum):
        minimum = abs(sunuke - raccoon)
    sunuke -= a[i]
    raccoon += a[i]
       
print(minimum)
Buggy code:
n= int(input())
card = input().split(' ')
card = [int(s) for s in card]
min_s = 20000000
sum1 = sum(card[:1])
sum2 = sum(card[1:])
for i in range(n - 1):
    dif  = abs(sum1-sum2)
    print(dif)
    if dif  < min_s:
        min_s = dif
    sum1 += card[i+1]
    sum2 = sum2 - card[i+1]
print(min_s)


Fixed code:
n= int(input())
card = input().split(' ')
card = [int(s) for s in card]
min_s = 20000000000
sum1 = sum(card[:1])
sum2 = sum(card[1:])
for i in range(n - 1):
    dif  = abs(sum1-sum2)

    if dif  < min_s:
        min_s = dif
    sum1 += card[i+1]
    sum2 = sum2 - card[i+1]
print(min_s)
Buggy code:
from itertools import accumulate

N = int(input())
a = list(map(int, input().split()))

s = list(accumulate(a))

ans = abs(2 * s[0] - s[-1])
for i in range((N//2)+ N%2):
    ans = min(ans, abs(2 * s[i] - s[-1]) )
    
print(ans)

Fixed code:
from itertools import accumulate

N = int(input())
a = list(map(int, input().split()))

s = list(accumulate(a))

ans = abs(2 * s[0] - s[-1])
for i in range(N-1):
    ans = min(ans, abs(2 * s[i] - s[-1]) )
    
print(ans)
Buggy code:
N=int(input())
A=list(map(int,input().split()))

M=sum(A)
D=[]
x0=0
for i in range(N):
    x0+=A[i]
    D.append(abs(M-2*x0))
print(min(D))

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

M=sum(A)
x0=0
D=abs(M-2*A[N-1])
for i in range(N-1):
    x0+=A[i]
    D=min(D,abs(M-2*x0))
print(D)
Buggy code:
n=int(input())
a=list(map(int,input().split()))

total=sum(a)

ans=[]
x=0
for i in range(n-1):
    x+=a[i]
    y=total-x
    print(x,y)
    ans.append(abs(x-y))

print(min(ans))

Fixed code:
n=int(input())
a=list(map(int,input().split()))

total=sum(a)

ans=[]
x=0
for i in range(n-1):
    x+=a[i]
    y=total-x
    ans.append(abs(x-y))

print(min(ans))
Buggy code:
n = int(input())
a = [int(i) for i in input().split()]
x = 0
y = sum(a)
ans = 10e9
for i in range(n):
    x += a[i]
    y -= a[i]
    ans = min(ans, abs(x - y))
print(ans)


Fixed code:
n = int(input())
a = [int(i) for i in input().split()]
x = 0
y = sum(a)
ans = 10e9
for i in range(n - 1):
    x += a[i]
    y -= a[i]
    ans = min(ans, abs(x - y))
print(ans)
Buggy code:
N = int(input())
l = list(map(int,input().split()))
ans = 100000000000000
x = 0
S = sum(l)
for i in range(1,N):
  x = x + l[i]
  ans = min(ans, abs(x - (S - x)))
 
print(ans)

Fixed code:
N = int(input())
l = list(map(int,input().split()))
ans = 100000000000000
x = 0
S = sum(l)
for i in range(N-1):
  #print("l["+str(i)+"]="+str(l[0]))
  x = x + l[i]
  #print(x,S-x)
  ans = min(ans, abs(x - (S - x)))
  #print(ans)
print(ans)
Buggy code:
from itertools import accumulate as ac
n=int(input())
l=list(ac(map(int,input().split())))
a=l[-1]
print(min(abs(a-2*i) for i in l))

Fixed code:
from itertools import accumulate as ac
n=int(input())
l=list(ac(map(int,input().split())))
a=l[-1]
print(min(abs(a-2*i) for i in l[:-1]))
Buggy code:
n=int(input())
dp=[0]*n
a=list(map(int,input().split()))
s=sum(a)
dp[0]=a[0]
ans=s
for i in range(1,n):
  dp[i]=dp[i-1]+a[i]
for j in range(n):
  ans=min(ans,abs(dp[j]*2-s))
print(ans)

Fixed code:
n=int(input())
dp=[0]*n
a=list(map(int,input().split()))
s=sum(a)
dp[0]=a[0]
ans=10**14
for i in range(1,n):
  dp[i]=dp[i-1]+a[i]
for j in range(n-1):
  ans=min(ans,abs(dp[j]*2-s))
print(ans)
Buggy code:
from itertools import accumulate
N = int(input())
A = tuple(accumulate(map(int, input().split())))
x = A[-1]
y = A[0]
ans = abs(x - y - y)
for a in A:
    ans = min(ans, abs(x - a - a))
print(ans)

Fixed code:
from itertools import accumulate
N = int(input())
A = tuple(accumulate(map(int, input().split())))
x = A[-1]
y = A[0]
ans = abs(x - y - y)
for a in A[:-1]:
    ans = min(ans, abs(x - a - a))
print(ans)
Buggy code:
n = int(input())
a =[int(i)  for i in input().split()]
z = sum(a)
ans = 10**20
c = a[0]
for i in range(1,n):
    c += a[i]
    d = z - c
    if abs(c-d) < ans:
        ans = abs(c-d)
    
print(ans)

Fixed code:
n = int(input())
a =[int(i)  for i in input().split()]
z = sum(a)
ans = 10**20
c = 0

for i in range(n-1):
    c += a[i]
    z -= a[i]
    if abs(c-z) < ans:
        ans = abs(c-z)
    
print(ans)
Buggy code:
N=int(input())
a=[0]*N
for i in range(N):
    a[i]=int(input().split())

b=[0]*N
b[0]=a[0]
for i in range(1,N):
    b[i]=b[i-1]+a[i]

x=[0]*N
y=[0]*N
z=[0]*N
for j in range(N):
    x[j]=b[j]
    y[j]=b[-1]-b[j]
    z[j]=abs(x[j]-y[j])

print(min(z[:-1]))

Fixed code:
N=int(input())
a=list(map(int,input().split()))

b=[0]*N
b[0]=a[0]
for i in range(1,N):
    b[i]=b[i-1]+a[i]

x=[0]*N
y=[0]*N
z=[0]*N
for j in range(N):
    x[j]=b[j]
    y[j]=b[-1]-b[j]
    z[j]=abs(x[j]-y[j])

print(min(z[:-1]))
Buggy code:
n = int(input())
a = list(map(int,input().split()))
s = sum(a)
snuke = a[0]
ans = abs(s - snuke * 2)
for x in a[1:n-1]:
  snuke += x
  ans = min(ans, s - snuke * 2)
print(ans)

Fixed code:
n = int(input())
a = list(map(int,input().split()))
s = sum(a)
snuke = a[0]
ans = abs(s - snuke * 2)
for x in a[1:n-1]:
  snuke += x
  ans = min(ans, abs(s - snuke * 2))
print(ans)
Buggy code:
N = int(input())

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

rui = [0] * N

rui[0] = A[0]
for it in range(1, N):
    rui[it] = rui[it - 1] + A[it]

ans = 1145141919810
for i in range(1, N):
    ans = min(rui[i], rui[N - 1] - rui[i])
    
print(ans)


Fixed code:
N = int(input())

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

rui = [0] * N

rui[0] = A[0]
for it in range(1, N):
    rui[it] = rui[it - 1] + A[it]

ans = 1145141919810
for i in range(0, N - 1):
    ans = min(abs(rui[i] - rui[N - 1] + rui[i]), ans)

print(ans)
Buggy code:
# -*- coding: utf-8 -*-
 
n = int(input())
a =list(map(int, input().split()))

N = sum(a)
r = float('inf')
x = 0

for i in range(N-1):
    x += a[i]
    y = N - x
    if r > abs(x -y):
        r = abs(x -y)
print(r)

Fixed code:
# -*- coding: utf-8 -*-
 
n = int(input())
a =list(map(int, input().split()))

N = sum(a)
r = float('inf')
x = 0
 
for i in range(n-1):
    x += a[i]
    y = N - x
    if r > abs(x -y):
        r = abs(x -y)
print(r)
Buggy code:
N = int(input())
A = list(map(int,input().split()))
S1 = A[0]
S2 = sum(A)-A[0]
B = [S1-S2]

for i in range(N-2):
  S1 += A[i+1]
  S2 -= A[i+1]
  B.append(abs(S1-S2))

print(min(B))

Fixed code:
N = int(input())
A = list(map(int,input().split()))
S1 = A[0]
S2 = sum(A)-A[0]
B = [abs(S1-S2)]

for i in range(N-2):
  S1 += A[i+1]
  S2 -= A[i+1]
  B.append(abs(S1-S2))

print(min(B))