Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lists1=sorted(list(map(int,input().split())))
lists2=sorted(list(map(int,input().split())))
lists3=sorted(list(map(int,input().split())),reverse=True)
lists_small=[]
lists_big=[]
for x in lists2:
    numbers=0
    for y in lists1:
        if y<x:
            numbers+=1
            if numbers==n:
                lists_small.append(numbers)
                break
            else:
                continue
        else:
            lists_small.append(numbers)
            break

for z in lists2:
    numbers=0
    for w in lists3:
        if w>z:
            numbers+=1
            if numbers==n:
                lists_big.append(numbers)
                break
            else:
                continue
        else:
            lists_big.append(numbers)
            break

ans=0
for _ in range(n):
    ans+=lists_small[_]*lists_big[_]
print(ans)
    

Fixed submission:
n=int(input())
lists1=sorted(list(map(int,input().split())))+[10**9+1]

lists2=sorted(list(map(int,input().split())))+[10**9+2]
lists3=sorted(list(map(int,input().split())))+[10**9+3]
lists_small=[0]*(n+1)
lists_big=[0]*(n+1)

numbers=0
for x in range(n):
    while lists1[numbers]<lists2[x]:
        numbers+=1
    lists_small[x]=numbers


numberss=0
for y in range(n):
    while lists3[numberss]<=lists2[y]:
        numberss+=1
    changes=n-numberss
    lists_big[y]=changes



ans=0
for xy in range(n):
    ans+=lists_big[xy]*lists_small[xy]
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
lists1=list(map(int,input().split()))

lists2=list(map(int,input().split()))
lists3=list(map(int,input().split()))
numbers=0
for x in range(n):
    for y in range(n):
        for z in range(n):
            if lists1[x]<lists2[y]<lists3[z]:
                numbers+=1
            else:
                continue
print(numbers)

Fixed submission:
n=int(input())
lists1=sorted(list(map(int,input().split())))+[10**9+1]

lists2=sorted(list(map(int,input().split())))+[10**9+2]
lists3=sorted(list(map(int,input().split())))+[10**9+3]
lists_small=[0]*(n+1)
lists_big=[0]*(n+1)

numbers=0
for x in range(n):
    while lists1[numbers]<lists2[x]:
        numbers+=1
    lists_small[x]=numbers


numberss=0
for y in range(n):
    while lists3[numberss]<=lists2[y]:
        numberss+=1
    changes=n-numberss
    lists_big[y]=changes



ans=0
for xy in range(n):
    ans+=lists_big[xy]*lists_small[xy]
print(ans)
Buggy python submission (verdict: Runtime Error):
#inserting X
s=input()
length=len(s)
string=""
for i in range(length):
    if s[i]!="x":
        string=string+s[i]
    else:
        continue

flag=True
length2=len(string)
if length2>=2:
    for i in range(length//2):
        if string[i]!=string[-(i+1)]:
            flag=False
            break
if flag:
    s="x"+s+"X"
    length=len(s)
    checklist=[]
    count=0
    for i in range(length):
        if s[i]=="x":
            count+=1
        else:
            checklist.append(count)
            count=0
    checklist[0]-=1
    ans=0
    for i in range(len(checklist)//2):
        ans+=max(checklist[i],checklist[-(i+1)])
    print(ans)
    
    
else:
    print("-1")
    
    

Fixed submission:
#inserting X
s=input()
length=len(s)
string=""
for i in range(length):
    if s[i]!="x":
        string=string+s[i]
    else:
        continue


flag=True
length2=len(string)
if length2>=2:
    for i in range(length2//2):
        if string[i]!=string[-(i+1)]:
            flag=False
            break
if flag:
    s="x"+s+"X"
    length=len(s)
    checklist=[]
    count=0
    for i in range(length):
        if s[i]=="x":
            count+=1
        else:
            checklist.append(count)
            count=0
    checklist[0]-=1
    ans=0
    for i in range(len(checklist)//2):
        ans+=abs(checklist[i]-checklist[-(i+1)])
    print(ans)
    
else:
    print("-1")
Buggy python submission (verdict: Time Limit Exceeded):
def warshall_floyd(d):
    #d[i][j]=i番目の頂点からj番目の頂点までの最短距離
    for k in range(n):
        for i in range(n):
            for j in range(n):
                d[i][j] = min(d[i][j],d[i][k] + d[k][j])
    return d
import copy

n,m=map(int,input().split())
way_list=[[100 for i in range(n)] for j in range(n)]
for i in range(n):
    way_list[i][i]=0
#自分から自分の値はもちろんゼロ
#way_list[i][j]頂点iからjまでの最短距離
lists=[]
for i in range(m):
    a,b=map(int,input().split())
    way_list[a-1][b-1]=1
    way_list[b-1][a-1]=1
    lists.append((a,b))
#最短距離が100以下であれば十分到達可能
#そうでないなら到達は不可能
answer=0
for i in range(m):
    sub=copy.deepcopy(way_list)
    x,y=lists[i][0],lists[i][1]
    sub[x-1][y-1]=100
    sub[y-1][x-1]=100
    #一度この頂点がないものとして計算してみる
    P=warshall_floyd(sub)
    
    flag=True
    for i in range(n):
        for j in range(n):
            if P[i][j]>=100:
                flag=False
                #到達不可能な点が出た時→絶対必要な点
    if not flag:
        answer+=1
print(answer)

Fixed submission:
n,m=map(int,input().split())
lists=[]
for _ in range(m):
    a,b=map(int,input().split())
    lists.append([a,b])

answer=0

for some  in range(m):
    ans=0
    for i in range(1,n+1):
        cnt=0
        for _ in lists:
            if _[0]==i or _[1]==i:
                cnt+=1
                index=lists.index(_) 
        if cnt==1:
            ans+=1
            del lists[index]
        else:
            ans+=0
            continue
    answer+=ans
print(answer)
Buggy python submission (verdict: Time Limit Exceeded):
n,K=map(int,input().split())
lists=[]
for i in range(n):
    x,y=map(int,input().split())
    lists.append((x,y))
anslist=[]
for i in range(n):
    for j in range(i+1,n):
        for k in range(n):
            for l in range(k+1,n):       
                a=lists[i][0]
                b=lists[j][0]
                c=lists[k][1]
                d=lists[l][1]
                counter=0
                for s in range(n):
                    p,q=lists[s][0],lists[s][1]
                    if min(a,b)<=p<=max(a,b) and min(d,c)<=q<=max(c,d):
                        counter+=1
                    if counter>=K:
                        anslist.append(abs(a-b)*abs(c-d))
print(min(anslist))        

Fixed submission:
#atcoder -take a rest-(easy)

def main():
    N,K = map(int,input().split())
    que = []
    que_x =  []
    que_y = []
    for i in range(N):
        x,y = map(int,input().split())
        que_x.append(x)
        que_y.append(y)
        que.append((x,y))
    que_x.sort()
    que_y.sort()
    ans = 10**100
    for i in range(N):
        for j in range(i,N):
            for _i in range(N):
                for _j in range(_i,N):
                    h,w = que_x[j]-que_x[i],que_y[_j] -que_y[_i]
                    cnt = 0
                    for x,y in que:
                        if que_x[i]<=x<=que_x[j] and que_y[_i]<=y<=que_y[_j]:
                            cnt += 1
                    if cnt >=K:
                        ans = min(ans,h*w)
    print(ans)
    return




if __name__ == "__main__":
    main()

Buggy python submission (verdict: Runtime Error):
lists=[]
for i in range(n):
    x,y=map(int,input().split())
    lists.append((x,y))
anslist=[]
for i in range(n):
    for j in range(i+1,n):
        for k in range(n):
            for l in range(k+1,n):       
                a=lists[i][0]
                b=lists[j][0]
                c=lists[k][1]
                d=lists[l][1]
                counter=0
                for s in range(n):
                    p,q=lists[s][0],lists[s][1]
                    if min(a,b)<=p<=max(a,b) and min(d,c)<=q<=max(c,d):
                        counter+=1
                    if counter>=K:
                        anslist.append(abs(a-b)*abs(c-d))
print(min(anslist))        

Fixed submission:
#atcoder -take a rest-(easy)

def main():
    N,K = map(int,input().split())
    que = []
    que_x =  []
    que_y = []
    for i in range(N):
        x,y = map(int,input().split())
        que_x.append(x)
        que_y.append(y)
        que.append((x,y))
    que_x.sort()
    que_y.sort()
    ans = 10**100
    for i in range(N):
        for j in range(i,N):
            for _i in range(N):
                for _j in range(_i,N):
                    h,w = que_x[j]-que_x[i],que_y[_j] -que_y[_i]
                    cnt = 0
                    for x,y in que:
                        if que_x[i]<=x<=que_x[j] and que_y[_i]<=y<=que_y[_j]:
                            cnt += 1
                    if cnt >=K:
                        ans = min(ans,h*w)
    print(ans)
    return




if __name__ == "__main__":
    main()
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
c=0
ans1=0
ans2=0
for a in range(1,3501):
    for b in range(a+1,3501):
        if 4*a*b>(b+a)*n and (a*b*n)%(4*a*b-(b+a)*n)==0:
            c=a*b*n//(4*a*b-(b+a)*n)
            ans1=a
            ans2=b
            break
lists=[ans1,ans2,c]
print(*lists)

Fixed submission:
n=int(input())
x=0
y=0
c=0
if n%2==0:
  lists=[n,n,n//2]
  print(*lists)
elif n%4==3:
  lists=[(n+1)//4,n*(n+1)//2,n*(n+1)//2]
  print(*lists)
else:
  for a in range(2,3501,2):
    for b in range(a,3501,2):
      if 4*a*b>(b+a)*n and (a*b*n)%(4*a*b-(b+a)*n)==0:
            x=a
            y=b
            c=(a*b*n)//(4*a*b-(b+a)*n)
            break
  lists=[x,y,c]
  print(*lists)
Buggy python submission (verdict: Time Limit Exceeded):
a,b,c,d,e,f=map(int,input().split())
checklist=[]
for num1 in range(f+1):
    for num2 in range(f+1):
        #(0からfまでの値を num1とnum2に代入して調べる)
        if (100*a)*(num1)+(100*b)*(num2)<=f and [num1,num2]!=[0,0] and (100*num1)*a+(100*num2)*b not in checklist:
            checklist.append((100*num1)*a+(100*num2)*b)
sugarlist=[]
for i in range(f+1):
    for j in range(f+1):
        ch=c*(i)+d*(j)
        if ch<f and ch not in sugarlist and [i,j]!=[0,0]:
            sugarlist.append(ch)           
sugarlist .append(0)
maxsugar=0
ratio=-1
good=0           
for x in sugarlist:
    for y in checklist:
        allsum=x+y
        if allsum<=f and 100*x<=e*y:
            if x/y>=ratio:
                ratio=x/y
                maxsugar=x
                good=x+y      
            else:
            	continue       
        else:
            continue  
print(good,maxsugar)

Fixed submission:
a,b,c,d,e,f=map(int,input().split())
checklist=[]
for num1 in range(f//(100*a)+1):
    for num2 in range((f//100*b)+1):
        #(0からfまでの値を num1とnum2に代入して調べる)
        if (100*a)*(num1)+(100*b)*(num2)<=f and [num1,num2]!=[0,0] and (100*num1)*a+(100*num2)*b not in checklist:
            checklist.append((100*num1)*a+(100*num2)*b)
sugarlist=[]
for i in range(f//c+1):
    for j in range(f//d+1):
        ch=c*(i)+d*(j)
        if ch<f and ch not in sugarlist and [i,j]!=[0,0]:
            sugarlist.append(ch)           
sugarlist .append(0)
maxsugar=0
ratio=-1
good=0           
for x in sugarlist:
    for y in checklist:
        allsum=x+y
        if allsum<=f and 100*x<=e*y:
            if x/y>=ratio:
                ratio=x/y
                maxsugar=x
                good=x+y      
            else:
            	continue       
        else:
            continue  
print(good,maxsugar)
Buggy python submission (verdict: Time Limit Exceeded):
def warshall_floyd(d):
    #d[i][j]: iからjへの最短距離
    for k in range(1,n+1):
        for i in range(1,n+1):
            for j in range(1,n+1):
                d[i][j] = min(d[i][j],d[i][k] + d[k][j])
    return d
  
  
n,m,r = map(int,input().split()) 
lists=list(map(int,input().split()))
d = [[float("inf") for i in range(n+1)] for i in range(n+1)] 

for i in range(m):
    x,y,z = map(int,input().split())
    d[x][y] = z
    d[y][x] = z
for i in range(n+1):
    d[i][i] = 0 #自身のところに行くコストは０
dislist=warshall_floyd(d)

import itertools

U=list(itertools.permutations(lists))

mini=10**100
for some in U:
  dd=0
  for j in range(r-1):
    if dislist[some[j]][some[j+1]]!="inf":
      dd+=dislist[some[j]][some[j+1]]
    else:
      break
  mini=min(mini,dd)
print(mini)
   	

Fixed submission:
def warshall_floyd(d):
    #d[i][j]: iからjへの最短距離
    for k in range(1,n+1):
        for i in range(1,n+1):
            for j in range(1,n+1):
                d[i][j] = min(d[i][j],d[i][k] + d[k][j])
    return d
  
  
n,m,r = map(int,input().split()) 
lists=list(map(int,input().split()))
d = [[float("inf") for i in range(n+1)] for i in range(n+1)] 

for i in range(m):
    x,y,z = map(int,input().split())
    d[x][y] = z
    d[y][x] = z
for i in range(n+1):
    d[i][i] = 0 #自身のところに行くコストは０
dislist=warshall_floyd(d)

import itertools

U=list(itertools.permutations(lists))

mini=10**100
for some in U:
  dd=0
  for j in range(r-1):
    if dislist[some[j]][some[j+1]]!=float("inf"):
      dd+=dislist[some[j]][some[j+1]]
    else:
      break
  mini=min(mini,dd)
print(mini)
Buggy python submission (verdict: Runtime Error):
s=input()
def cal(n):
  if len(s)==1:
    return 0
  else:
    new=s[0]
    ans=0
    cnt=0
    for i in range(1,n):
      if s[i]!=new:
        new=s[i]

        cnt=0

        ans+=(i+1)

        

      else: s[i]==new:

          
        cnt+=1

        ans+=cnt

    return ans


Fixed submission:
s=list(input())
import collections
dics=collections.Counter(s)
num=len(s)
ans=num*(num-1)//2
for i in dics.values():
  ans-=(i*(i-1)//2)
print(ans+1)
Buggy python submission (verdict: Runtime Error):
#第二問　make a rectangle
import collections
n=int(input())
lists=list(map(int,input().split()))
A=dict(collections.Counter(lists))
dictdict=[]


for j in A.keys():
    for _ in range(A[j]//2):
        dictdict.append(j)

dictdict=sorted(dictdict,reverse=True)
print(dictdict[0]*dictdict[1])


Fixed submission:
#第二問　make a rectangle
import collections
n=int(input())
lists=list(map(int,input().split()))
A=dict(collections.Counter(lists))
dictdict=[]


for j in A.keys():
    for _ in range(A[j]//2):
        dictdict.append(j)

dictdict=sorted(dictdict,reverse=True)
if len(dictdict)>=2:
    print(dictdict[0]*dictdict[1])
else:
    print(0)
Buggy python submission (verdict: Runtime Error):
import sys
sys.setrecursionlimit(100000)
n=int(input())
visitedlist=[-1 for  i in range(n)]
kilist=[[] for i in range(n)]
anslist=[0 for i in range(n)]
searchedlist=[-1 for i in range(n)]
for i in range(n-1):
        a,b,c=map(int,input().split())
        kilist[a-1].append((b,c))
        kilist[b-1].append((a,c))
def search(i):
        searchedlist[i-1]=1
        visitedlist[i-1]=1
        flag=0
        for j in kilist[i-1]:
            if visitedlist[j[0]-1]<0:
                visitedlist[j[0]-1]=1
                flag+=1
                anslist[j[0]-1]=anslist[i-1]+j[1]
        else:
            pass

        if flag>0:    
            for k in kilist[i-1]:
                if searchedlist[k[0]-1]==-1:
                    search(k[0])

q,k=map(int,input().split())
List=[0 for i in range(q)]
search(k)
for i in range(q):
    x,y=map(int,input().split())
    List[i]=anslist[x-1]+anslist[y-1]
for j in List:
    print(j)

Fixed submission:
import sys
sys.setrecursionlimit(1000000)
n=int(input())
visitedlist=[-1 for  i in range(n)]
kilist=[[] for i in range(n)]
anslist=[0 for i in range(n)]
searchedlist=[-1 for i in range(n)]
for i in range(n-1):
        a,b,c=map(int,input().split())
        kilist[a-1].append((b,c))
        kilist[b-1].append((a,c))        
def search(i):
        searchedlist[i-1]=1
        visitedlist[i-1]=1
        flag=0
        for j in kilist[i-1]:
            if visitedlist[j[0]-1]<0:
                visitedlist[j[0]-1]=1
                flag+=1
                anslist[j[0]-1]=anslist[i-1]+j[1]
        else:
            pass

        if flag>0:    
            for k in kilist[i-1]:
                if searchedlist[k[0]-1]==-1:
                    search(k[0])
q,k=map(int,input().split())
List=[0 for i in range(q)]
search(k)
for i in range(q):
    x,y=map(int,input().split())
    List[i]=anslist[x-1]+anslist[y-1]
for j in List:
    print(j)
Buggy python submission (verdict: Runtime Error):
k=int(input())
lists=[49 for i in range(50)]
T=k//50
for j in range(50):
    lists[j]+=T
print(50)

sums=0
for i in range(50):
    sums+=math.floor((lists[i]+k)/(51))
dis=k-sums
lists[0]=lists[0]-51*dis
print(*lists)

Fixed submission:
#Decrease (const)
K = int(input())
# 適当に構成する
N = 50
u, v = divmod(K, 50)
P = [u+i for i in range(N)]
for i in range(1, v+1):
    P[-i] += 1
print(N)
print(*P)
Buggy python submission (verdict: Runtime Error):
#insertion
n=int(input())
s=input()
count=1
countlist=[]
s=s+"X"
for i  in range(n):
    if s[i]==s[i+1]:
        count+=1
    else:
        if s[i]=="(":
            countlist.append((count,"L"))
        else:
            countlist.append((count,"R"))
        count=1

if len(countlist)%2==0 and countlist[0][1]=="L":
    pass
elif len(countlist)%2!=0 and countlist[0][1]=="L":
    countlist.append((countlist[-1][0],"R"))
elif len(countlist)%2==0 and countlist[0][1]=="R":
    countlist.append(countlist[-1][0],"R")
    countlist=[(countlist[0][0],"L")]+countlist
elif len(countlist)%2!=0 and countlist[0][1]=="R":
    countlist=[(countlist[0][0],"L")]+countlist

ans=""
for i in range(0,len(countlist),2):
    x=max(countlist[i][0],countlist[i+1][0])
    ans=ans+"("*x+")"*x
print(ans)
    

Fixed submission:
#insertion
n=int(input())
s=input()
count=1
Llist=[]
Rlist=[]
s=s+"X"
for i  in range(n):
    if s[i]==s[i+1]:
        count+=1
    else:
        if s[i]=="(":
            Llist.append(count)
        else:
            Rlist.append(count)
        count=1
#LのがRよりもつよい
if s[0]==")":
    Llist.insert(0,0)
if s[-2]=="(":
    Rlist.append(0)

Lsum=0
Rsum=0
for i in range(len(Llist)):
    Lsum+=Llist[i]
    Rsum+=Rlist[i]
    if Lsum>=Rsum:
        pass
    elif Lsum<Rsum:
        Llist[0]+=(Rsum-Lsum)
        Lsum+=(Rsum-Lsum)
if Lsum!=Rsum:
    Rlist[-1]+=(Lsum-Rsum)
anstr=""
for i in range(len(Llist)):
    a,b=Llist[i],Rlist[i]
    anstr+="("*a
    anstr+=")"*b
print(anstr)
Buggy python submission (verdict: Runtime Error):
h,w=map(int,input().split())
if h%3==0:
    print(0)
if w%3==0:
    print(0)
else:
    ansh=h*w
    for j in range(1,h):
        area1=w*j
        number=w//2
        area2=(h-j)*number
        area3=(h-j)*(w-number)
        check=max(abs(area1-area2),abs(area1-area3),abs(area2-area3))
        if check<ansh:
            ansh=check
        else:
            continue  
    answ=w*h
    for j in range(1,w):
        area1=h*j
        number=h//2
        area2=(w-j)*number
        area3=(w-j)*(h-number)
        check=max(abs(area1-area2),abs(area1-area3),abs(area2-area3))
        if check<answ:
            answ=check
        else:
            continue
print(min(ansh,answ))   

Fixed submission:
h,w=map(int,input().split())
if h%3==0 or w%3==0:
    print(0)
if h%3!=0 and w%3!=0:
    ansh=h*w
    for j in range(1,h):
        area1=w*j
        number=w//2
        area2=(h-j)*number
        area3=(h-j)*(w-number)
        check=max(abs(area1-area2),abs(area1-area3),abs(area2-area3))
        if check<ansh:
            ansh=check
        else:
            continue  
    answ=w*h
    for j in range(1,w):
        area1=h*j
        number=h//2
        area2=(w-j)*number
        area3=(w-j)*(h-number)
        check=max(abs(area1-area2),abs(area1-area3),abs(area2-area3))
        if check<answ:
            answ=check
        else:
             continue
    print(min(ansh,answ,w,h))
Buggy python submission (verdict: Runtime Error):
#3N numbers
n=int(input())
lists=list(map(int,input().split()))
second=lists.copy()
second=second[::-1]
for i in range(3*n):
    second[i]=-second[i]    
MAX=sum(lists[:n])
MIN=-sum(second[:n])
MAXlist=[0 for i in range(n+1)]
MINlist=[0 for i in range(n+1)]
MAXlist[0]=MAX
MINlist[0]=MIN
ANS=-10**100
import heapq
a=lists[:n]
b=second[:n]
heapq.heapify(a)  # リストを優先度付きキューへ
for j in range(n,2*n):
    heapq.heappush(a,lists[j])  # 要素の挿入    
    heapq.heappush(b,second[j])
    mini=heapq.heappop(a)  # 最小値の取り出し
    mini2=heapq.heappop(b)
    MAX-=mini
    MIN+=mini2
    MAX+=lists[j]
    MIN-=second[j]
    MAXlist[j+1-n]=MAX
    MINlist[j+1-n]=MIN
MINlist=MINlist[::-1]
for i in range(n+1):
    ANS=max(ANS,MAXlist[i]-MINlist[i])
print(ANS)


Fixed submission:
# 3 N numbers
import heapq
N = int(input())
a = list(map(int, input().split()))
S = sum(a[:N])
b = a[:N]
heapq.heapify(b)
dpmax = [S for i in range(N+1)]
# dpmax[x] = 前半　ｘ + N このうちmax N　このわを記録
for i in range(N, 2*N):
    heapq.heappush(b, a[i])
    d = heapq.heappop(b)
    S += a[i]-d
    dpmax[i-N+1] = S

c = a[-N:]
for i in range(N):
    c[i] = -c[i]
T = sum(c)
heapq.heapify(c)
dpmin = [-T for i in range(N+1)]

# dpmin[x]= 後半　x + N このうち　min Nこのわを記録する
for i in range(N, 2*N):
    heapq.heappush(c, -a[-1-i])
    d = heapq.heappop(c)
    T += -a[-1-i]-d
    dpmin[i+1-N] = -T

ans = -1000000000000000000000000000000
for i in range(N+1):
    ans = max(ans, dpmax[i]-dpmin[N-i])
print(ans)
Buggy python submission (verdict: Runtime Error):
n=int(input())
N=list(map(int,input().split()))
emptylists=[]
number=0
for i in range(n):
	number+=N[i]
    emptylists.append(number)
ans1=0
use=0
for i in range(n):
    #偶数番が正、奇数番が負の時
    if i%2==0:
        #奇数番め
        if emptylists[i]+use<0:
            continue
        if emptylists[i]+use>=0:
            ans1+=emptylists[i]+1  
            use=use-emptylists[i]-1
        
    if i%2!=0:
        #偶数番め
        if emptylists[i]+use>0:
            continue
        if emptylists[i]+use<=0:
            ans1+=1-emptylists[i]-use
            use=use+1-emptylists[i]
ans2=0
uses=0
for i in range(n):
    #偶数番が負、奇数番が正の時
    if i%2!=0:
        #ぐう数番め
        if emptylists[i]<0:
            continue
        if emptylists[i]>=0:
            ans2+=emptylists[i]+1  
            uses=uses-emptylists[i]-1       
    if i%2==0:
        #き数番め
        if emptylists[i]>0:
            continue
        if emptylists[i]<=0:
            ans2+=1-emptylists[i]-uses
            uses=uses+1-emptylists[i]
print(min(ans1,ans2)) 

Fixed submission:
#sequence
n=int(input())
lists=list(map(int,input().split()))
a=0
sum1=0
#奇数番目の項が-,偶数番目の項が＋の場合の最小値
for i in range(n):
    sum1+=lists[i]
    if i%2==0:
        if sum1>=0:
            a+=(sum1+1)
            sum1=-1
        elif sum1<0:
            pass
    elif  i%2!=0:
        if sum1<=0:
            a+=(1-sum1)
            sum1=1
        elif sum1>0:
            pass

b=0
#奇数番目の項が＋、偶数番目の項が−の場合の最小値
sum2=0
for i in range(n):
    sum2+=lists[i]
    if i%2!=0:
        if sum2>=0:
            b+=(sum2+1)
            sum2=-1
        elif sum2<0:
            pass
    elif  i%2==0:
        if sum2<=0:
            b+=(1-sum2)
            sum2=1
        elif sum2>0:
            pass
print(min(a,b))
Buggy python submission (verdict: Runtime Error):
x=int(input())
for i in range(10**5):
	if int(i*(i-1)/2)<x<=int(i*(i+1)/2):
    	print(i)
        break

Fixed submission:
x=int(input())
i=0
while i<=10**5:
    if int(i*(i-1)/2)<x<=int(i*(i+1)/2):
        print(i)
        break
    else:
        i+=1

Buggy python submission (verdict: Runtime Error):
 x=int(input())
for i in range(10**5):
    if int(i*(i-1)/2)<x<=int(i*(i+1)/2):
        print(i)
        break
  
  

Fixed submission:
x=int(input())
i=0
while i<=10**5:
    if int(i*(i-1)/2)<x<=int(i*(i+1)/2):
        print(i)
        break
    else:
        i+=1
Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
uselist=[]
for _ in range(m):
    ad=list(map(int,input().split()))
    uselist.append(ad)
cnt=0
for i in itertools.permutations(range(1,n+1)):
    if i[0]==1:
        flag=True
        for j in range(n-1):
            if [i[j],i[j+1]]  not in uselist and [i[j+1], i[j]] not in uselist:
                flag =False
                break
            else:
                continue
        if flag==True:
            cnt+=1
        else:
            continue
        
print(cnt)            

Fixed submission:
import itertools

n,m=map(int,input().split())
uselist=[]
for _ in range(m):
    ad=list(map(int,input().split()))
    uselist.append(ad)
cnt=0
for i in itertools.permutations(range(1,n+1)):
    if i[0]==1:
        flag=True
        for j in range(n-1):
            if [i[j],i[j+1]]  not in uselist and [i[j+1], i[j]] not in uselist:
                flag =False
                break
            else:
                continue
        if flag==True:
            cnt+=1
        else:
            continue
        
print(cnt)