Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
from itertools import accumulate

N,M,Q=map(int,input().split())

Station=[[0 for x in range(N+2)] for y in range(N+2)]

for i in range(M):
  s,t=map(int,input().split())
  Station[1][t]+=1
  Station[s+1][t]-=1
  Station[1][N+1]+=1
  Station[s+1][N+1]-=1
  ST1 = [list(accumulate(l)) for l in zip(*Station)]
  ST2 = [list(accumulate(l)) for l in zip(*ST1)]
  
for i in range(Q):
  l,r=map(int,input().split())
  print(ST2[l][r])


Fixed submission:
from itertools import accumulate

N,M,Q=map(int,input().split())
ST=[[0 for x in range(N+2)]for y in range(N+2)]

for i in range(M):
  s,t=map(int,input().split())
  ST[1][t]+=1
  ST[s+1][t]-=1
  ST[1][N+1]+=1
  ST[s+1][N+1]-=1

ST1 = [list(accumulate(l)) for l in zip(*ST)]
ST2 = [list(accumulate(l)) for l in zip(*ST1)]

for i in range(Q):
  s,t=map(int,input().split())
  print(ST2[s][t])

Buggy python submission (verdict: Time Limit Exceeded):
from itertools import accumulate

N,M,Q=map(int,input().split())

Station=[[0 for x in range(N+2)] for y in range(N+2)]

for i in range(M):
  s,t=map(int,input().split())
  Station[1][t]+=1
  Station[s+1][t]-=1
  Station[1][N+1]+=1
  Station[s+1][N+1]-=1
  ST1 = [list(accumulate(l)) for l in zip(*Station)]
  ST2 = [list(accumulate(l)) for l in zip(*ST1)]
  
for i in range(Q):
  l,r=map(int,input().split())
  print(ST2[l][r])


Fixed submission:
from itertools import accumulate

N,M,Q=map(int,input().split())
ST=[[0 for x in range(N+2)]for y in range(N+2)]

for i in range(M):
  s,t=map(int,input().split())
  ST[1][t]+=1
  ST[s+1][t]-=1
  ST[1][N+1]+=1
  ST[s+1][N+1]-=1

ST1 = [list(accumulate(l)) for l in zip(*ST)]
ST2 = [list(accumulate(l)) for l in zip(*ST1)]

for i in range(Q):
  s,t=map(int,input().split())
  print(ST2[s][t])
Buggy python submission (verdict: Time Limit Exceeded):
def gcd(a,b):
  if b==0:
    return a
  else:
    return gcd(b,a%b)

def solve(a,b,c,d):
  if a < b or d < b:
    return True

  cnt=gcd(b,d)
  mi=a-b
  ma=min(a-c,mi+1+cnt)
  for i in range(mi+1,ma):
    if i%cnt==0:
      return True
  return False

T=int(input())
for i in range(T):
  A,B,C,D=map(int,input().split())
  if solve(A,B,C,D):
    print("No")
  else:
    print("Yes")
    

Fixed submission:
def gcd(a,b):
  if b==0:
    return a
  else:
    return gcd(b,a%b)

def solve(a,b,c,d):
  if a < b or d < b:
    return True

  cnt=gcd(b,d)
  mi=a-b
  ma=a-c
  if ma-mi > cnt :
    return True
  elif ma-mi <= 1:
    return False
  elif (mi+cnt)//cnt*cnt < ma:
    return True
  else:
    return False

T=int(input())
for i in range(T):
  A,B,C,D=map(int,input().split())
  if solve(A,B,C,D):
    print("No")
  else:
    print("Yes")

Buggy python submission (verdict: Time Limit Exceeded):
def gcd(a,b):
  if b==0:
    return a
  else:
    return gcd(b,a%b)

def solve(a,b,c,d):
  if a < b or d < b:
    return True

  mi=a-b
  ma=a-c
  cnt=gcd(b,d)
  for i in range(mi+1,ma):
    if i%cnt==0:
      return True
  return False

T=int(input())
for i in range(T):
  A,B,C,D=map(int,input().split())
  if solve(A,B,C,D):
    print("No")
  else:
    print("Yes")
    

Fixed submission:
def gcd(a,b):
  if b==0:
    return a
  else:
    return gcd(b,a%b)

def solve(a,b,c,d):
  if a < b or d < b:
    return True

  cnt=gcd(b,d)
  mi=a-b
  ma=a-c
  if ma-mi > cnt :
    return True
  elif ma-mi <= 1:
    return False
  elif (mi+cnt)//cnt*cnt < ma:
    return True
  else:
    return False

T=int(input())
for i in range(T):
  A,B,C,D=map(int,input().split())
  if solve(A,B,C,D):
    print("No")
  else:
    print("Yes")
Buggy python submission (verdict: Runtime Error):
import heapq
from collections import defaultdict

N,m,s,t=map(int,input().split())

V=defaultdict(set)
V2=defaultdict(set)
for i in range(m):
  a,b,c,d=map(int,input().split())
  V[a-1].add((b-1,c))
  V[b-1].add((a-1,c))
  V2[a-1].add((b-1,d))
  V2[b-1].add((a-1,d))

def dijkstra(n,v,dedic):
  d=[float('inf')]*n
  d[v]=0
  
  hq=[(0,v)]
  
  while hq:
    u = heapq.heappop(hq)[1]
    for nv,c in dedic[u]:
      if d[nv]>d[u]+c:
        d[nv]=d[u]+c
        heapq.heappush(hq,(d[u]+c,nv))
        
  return d

ans=dijkstra(N,s-1,V)
ans2=dijkstra(N,t-1,V2)

ans3=[(ans[x]+ans2[x]) for x in range(N)]

for i in range(N):
  print(10**15-min(ans3[i:]))


Fixed submission:
a,b=map(int,input().split())
if a+b==15:
  print("+")
elif a*b==15:
  print("*")
else:
  print("x")
Buggy python submission (verdict: Time Limit Exceeded):
import heapq
from collections import defaultdict

N,m,s,t=map(int,input().split())

V=defaultdict(set)
V2=defaultdict(set)
for i in range(m):
  a,b,c,d=map(int,input().split())
  V[a-1].add((b-1,c))
  V[b-1].add((a-1,c))
  V2[a-1].add((b-1,d))
  V2[b-1].add((a-1,d))

def dijkstra(n,v,dedic):
  d=[float('inf')]*n
  d[v]=0
  
  hq=[(0,v)]
  
  while hq:
    u = heapq.heappop(hq)[1]
    for nv,c in dedic[u]:
      if d[nv]>d[u]+c:
        d[nv]=d[u]+c
        heapq.heappush(hq,(d[u]+c,nv))
        
  return d

ans=dijkstra(N,s-1,V)
ans2=dijkstra(N,t-1,V2)

ans3=[(ans[x]+ans2[x]) for x in range(N)]

for i in range(N):
  print(10**15-min(ans3[i:]))

Fixed submission:
import heapq
from collections import defaultdict

N,m,s,t=map(int,input().split())

V=defaultdict(set)
V2=defaultdict(set)
for i in range(m):
  a,b,c,d=map(int,input().split())
  V[a-1].add((b-1,c))
  V[b-1].add((a-1,c))
  V2[a-1].add((b-1,d))
  V2[b-1].add((a-1,d))

def dijkstra(n,v,dedic):
  d=[float('inf')]*n
  d[v]=0
  
  hq=[(0,v)]
  
  while hq:
    u = heapq.heappop(hq)[1]
    for nv,c in dedic[u]:
      if d[nv]>d[u]+c:
        d[nv]=d[u]+c
        heapq.heappush(hq,(d[u]+c,nv))
        
  return d

ans=dijkstra(N,s-1,V)
ans2=dijkstra(N,t-1,V2)
ans3=[10**15 for i in range(N)]
ans3[N-1]=ans[N-1]+ans2[N-1]
for i in range(N-2,-1,-1):
  ans3[i]=min(ans3[i],ans3[i+1],ans[i]+ans2[i])

for i in range(N):
  print(10**15-ans3[i])
Buggy python submission (verdict: Time Limit Exceeded):
from itertools import accumulate
import bisect

N=int(input())
A=[int(x) for x in input().split()]
S=list(accumulate(A))

def solve(x):
  cnt=S[x]
  L=bisect.bisect_left(S,cnt/2)
  R=bisect.bisect_left(S,(cnt+S[N-1])/2)
  L2=bisect.bisect_right(S,cnt/2)
  R2=bisect.bisect_right(S,(cnt+S[N-1])/2)
  res=10**10
  if R!=N:
    ans=[S[L],cnt-S[L],S[R]-cnt,S[N-1]-S[R]]
    ans2=[S[L2-1],cnt-S[L2-1],S[R]-cnt,S[N-1]-S[R]]
    res=min(res,max(ans)-min(ans),max(ans2)-min(ans2))
  if R2!=N:
    ans3=[S[L],cnt-S[L],S[R2-1]-cnt,S[N-1]-S[R2-1]]
    ans4=[S[L2-1],cnt-S[L2-1],S[R2-1]-cnt,S[N-1]-S[R2-1]]
    res=min(res,max(ans3)-min(ans3),max(ans4)-min(ans4))
  return res

res=10**10
for i in range(N):
  a=solve(i)
  res=min(res,a)
print(res)

Fixed submission:
from itertools import accumulate
import bisect

N=int(input())
A=[int(x) for x in input().split()]
S=list(accumulate(A))

def solve(x):
  cnt=S[x]
  L=bisect.bisect_left(S,cnt/2)
  R=bisect.bisect_left(S,(cnt+S[N-1])/2)
  L2=L-1
  R2=R-1
  res=10**10
  if R < N:
    ans=[S[L],cnt-S[L],S[R]-cnt,S[N-1]-S[R]]
    ans2=[S[L2],cnt-S[L2],S[R]-cnt,S[N-1]-S[R]]
    res=min(res,max(ans)-min(ans),max(ans2)-min(ans2))
  if R2 < N:
    ans3=[S[L],cnt-S[L],S[R2]-cnt,S[N-1]-S[R2]]
    ans4=[S[L2],cnt-S[L2],S[R2]-cnt,S[N-1]-S[R2]]
    res=min(res,max(ans3)-min(ans3),max(ans4)-min(ans4))
  return res

res=10**10
for i in range(N):
  a=solve(i)
  res=min(res,a)
print(res)
Buggy python submission (verdict: Time Limit Exceeded):
A=input()
K=int(input())
A2=list(A.strip())
A2=set(A2)
A2=list(A2)
A2.sort()
Ans=A2[0]

def solve(st,s,k,li):
  an=set(s)
  lin=0
  while len(an)<=k:
    ch=False
    for i in range(len(st)):
      if st[i]==s:
        cnt=2
        while i+cnt<=len(st) or cnt<5:
          an.add(st[i:i+cnt])
          cnt+=1
    if len(an)<K:
      lin+=1
      s=li[lin]
      an.add(s)
      cnt=2
      
  an=list(an)
  an.sort()
  return an[k-1]

if K==1:
  print(Ans)
elif len(A) < 50:
  res=set()
  for i in range(len(A)):
    for j in range(i+1,len(A)+1):
      res.add(A[i:j])
  res=list(res)
  res.sort()
  print(res[K-1])
else:
  print(solve(A,Ans,K,A2))

Fixed submission:
s=input()
K=int(input())

ans=set()
for i in range(len(s)):
  for j in range(i+1,i+K+1):
    if j<=len(s):
      ans.add(s[i:j])
ans=list(sorted(ans))
print(ans[K-1])

Buggy python submission (verdict: Time Limit Exceeded):
A=input()
K=int(input())
A2=list(A.strip())
A2=set(A2)
A2=list(A2)
A2.sort()
Ans=A2[0]

def solve(st,s,k,li):
  an=set(s)
  lin=0
  while len(an)<=k:
    ch=False
    for i in range(len(st)):
      if st[i]==s:
        cnt=2
        while i+cnt<=len(st) or cnt<5:
          an.add(st[i:i+cnt])
          cnt+=1
    if len(an)<K:
      lin+=1
      s=li[lin]
      an.add(s)
      cnt=2
      
  an=list(an)
  an.sort()
  return an[k-1]

if K==1:
  print(Ans)
else:
  print(solve(A,Ans,K,A2))

Fixed submission:
s=input()
K=int(input())

ans=set()
for i in range(len(s)):
  for j in range(i+1,i+K+1):
    if j<=len(s):
      ans.add(s[i:j])
ans=list(sorted(ans))
print(ans[K-1])
Buggy python submission (verdict: Runtime Error):
a,b=map(int,input())
if a<=b:
  print(a)
else:
  print(a-1)

Fixed submission:
a,b=map(int,input().split())
if a<=b:
  print(a)
else:
  print(a-1)
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
B=[]
for i in range(N):
  s=input()
  s*=2
  B.append(s)

def solve(a,b):
  for i in range(N):
    for j in range(i+1,N):
      if B[a+i][b+j]!=B[a+j][b+i]:
        return False
  return True

ans=0
for i in range(N):
  if solve(0,i):
    ans+=N

print(ans)

Fixed submission:
N=int(input())
S=[input() for _ in range(N)]

def solve(N,S):
  st=[tuple(x) for x in S]
  ch=list(zip(*st))
  ans=0
  for i in range(N):
    if st==ch:
      ans+=N
    st=st[-1:]+st[:-1]
    ch=[row[-1:] + row[:-1] for row in ch]
  return ans

print(solve(N,S))

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
B=[]
for i in range(N):
  s=input()
  s*=2
  B.append(s)
for i in range(N):
  B.append(B[i])

def solve(a,b):
  for i in range(N):
    for j in range(i+1,N):
      if B[a+i][b+j]!=B[a+j][b+i]:
        return False
  return True

ans=0
for i in range(N):
  if solve(i,0):
    ans+=N

print(ans)

Fixed submission:
N=int(input())
S=[input() for _ in range(N)]

def solve(N,S):
  st=[tuple(x) for x in S]
  ch=list(zip(*st))
  ans=0
  for i in range(N):
    if st==ch:
      ans+=N
    st=st[-1:]+st[:-1]
    ch=[row[-1:] + row[:-1] for row in ch]
  return ans

print(solve(N,S))
Buggy python submission (verdict: Runtime Error):
s=input()
ans=[0,0,0]
for i in range(3):
  if s[i]=='a':
    ans[0]+=1
  elif s[i]=='b':
    ans[1]+=1
  else:
    ans[2]+=1
if ans[0]==1 and ans[1]==1 and ans[2]==1:
  print("Yes")
else:
  print("No)

Fixed submission:
s=input()
ans=[0,0,0]
for i in range(3):
  if s[i]=='a':
    ans[0]+=1
  elif s[i]=='b':
    ans[1]+=1
  else:
    ans[2]+=1
if ans[0]==1 and ans[1]==1 and ans[2]==1:
  print("Yes")
else:
  print("No")
Buggy python submission (verdict: Runtime Error):
N=int(input())

def solve(n):
  cnt_len=0
  cnt_fact=2
  cnt_sum=0
  ans=[]

  while cnt_len < n:
    if cnt_fact%2==0 or cnt_fact%3==0:
      ans.append(cnt_fact)
      cnt_len+=1
      cnt_sum+=cnt_fact
    cnt_fact+=1
    
  res = cnt_sum % 6
  cnt_fact=((cnt_fact)//6+1)*6
  
  if res==0:
    return ans
  elif res==1:
    ans[2]=cnt_fact+3
    return ans
  elif res==2:
    ans[4]=cnt_fact
    return ans
  elif res==3:
    ans[3]=cnt_fact+3
    return ans
  elif res==4:
    ans[4]=cnt_fact+4
    return ans
  else:
    cnt[4]=cnt_fact+3
    return ans
  
if N==3:
  print(2,5,63)
elif N==4:
  print(2,5,20,63)
elif N==5:
  print(2,3,4,6,9)
else:
  A=solve(N)
  print(*A)

Fixed submission:
N=int(input())

if N == 3:
    print("2 5 63")
    import sys
    sys.exit()
    
ans=[]
for i in range(3,30001):
  if len(ans)==N-1:
    break
  if i%2==0 or i%3==0 or i%5==0:
    ans.append(i)

s=sum(ans)

if s%2==1:
  ans[0]=2
  s=sum(ans)

ans.append(30000 - s%30)

print(*ans)
Buggy python submission (verdict: Time Limit Exceeded):
H,W,D=map(int,input().split())
d=[[0,0] for i in range(H*W+1)]
d2=[0 for i in range(H*W+1)]
for j in range(H):
  a=[int(x) for x in input().split()]
  for k in range(W):
    d[a[k]]=[j+1,k+1]
for l in range(1,H*W+1-D):
  d2[l]=abs(d[l][0]-d[l+D][0])+abs(d[l][1]-d[l+D][1])
Q=int(input())
for i in range(Q):
  a,b=map(int,input().split())
  if a==b:
    print(0)
  else:
    cnt=int((b-a)/D)
    ans=0
    for j in range(cnt):
      ans+=d2[a+(j*D)]
    print(ans)

Fixed submission:
H,W,D=map(int,input().split())
d=[[0,0] for i in range(H*W+1)]
d2=[0 for i in range(H*W+1)]
for j in range(H):
  a=[int(x) for x in input().split()]
  for k in range(W):
    d[a[k]]=[j+1,k+1]
for l in range(D+1,H*W+1):
  d2[l]=abs(d[l][0]-d[l-D][0])+abs(d[l][1]-d[l-D][1])
for m in range(D+1,H*W+1):
  d2[m]+=d2[m-D]
Q=int(input())
for i in range(Q):
  a,b=map(int,input().split())
  if a==b:
    print(0)
  else:
    ans=d2[b]-d2[a]
    print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import sys

N=int(input())
st=0
en=N-1
print(st)
sys.stdout.flush()
s=input().split()
if s=="Vacant":
  sys.exit()
print(en)
sys.stdout.flush()
e=input().split()
if e=="Vacant":
  sys.exit()
a=st
b=en
c=s
d=e

for i in range(18):
  x=(a+b)/2
  print(x)
  sys.stdout.flush()
  f=input().split()

  if f=="Vacant":
    sys.exit()
  elif elif (x-a)%2==0 and c!=f and elif (x-a)%2==1 and c!=f:
    a=x
    c=f
  elif elif (x-a)%2==0 and c==f and elif (x-a)%2==1 and c==f:
    b=x
    d=f
  elif (x-a)%2==0 and c!=f:
    b=x
    d=f
  elif (x-a)%2==1 and c!=f:
    a=x
    c=f
  elif (x-a)%2==0 and c==f:
    a=x
    c=f
  elif (x-a)%2==1 and c==f:
    b=x
    d=f

Fixed submission:
import sys

N=int(input())
st=0
en=N
print(st)
sys.stdout.flush()
s=input().split()
if s=="Vacant":
  sys.exit()
a=st
b=en
c=s
d=s

for i in range(19):
  x=(a+b)//2
  print(x)
  sys.stdout.flush()
  f=input().split()

  if f=="Vacant":
    sys.exit()
  elif (x-a)%2==0 and c!=f:
    b=x
    d=f
  elif (x-a)%2==0 and c==f:
    a=x
    c=f
  elif (x-a)%2==1 and c!=f:
    a=x
    c=f
  elif (x-a)%2==1 and c==f:
    b=x
    d=f

Buggy python submission (verdict: Time Limit Exceeded):
import sys

N=int(input())
st=0
en=N-1
print(st)
sys.stdout.flush()
s=input().split()
if s=="Vacant":
  sys.exit()
print(en)
sys.stdout.flush()
e=input().split()
if e=="Vacant":
  sys.exit()

def solve(a,b,c,d):
  x=(a+b)/2
  print(x)
  sys.stdout.flush()
  f=input().split()

  if f=="Vacant":
    return
  elif c!=f:
    solve(a,x,c,f)
  else:
    solve(x,b,f,d)

if solve(st,en,s,t):
  sys.exit()

Fixed submission:
import sys

N=int(input())
st=0
en=N
print(st)
sys.stdout.flush()
s=input().split()
if s=="Vacant":
  sys.exit()
a=st
b=en
c=s
d=s

for i in range(19):
  x=(a+b)//2
  print(x)
  sys.stdout.flush()
  f=input().split()

  if f=="Vacant":
    sys.exit()
  elif (x-a)%2==0 and c!=f:
    b=x
    d=f
  elif (x-a)%2==0 and c==f:
    a=x
    c=f
  elif (x-a)%2==1 and c!=f:
    a=x
    c=f
  elif (x-a)%2==1 and c==f:
    b=x
    d=f
Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
CSF=[]
for i in range(1,N):
  a,b,c=map(int,input().split())
  CSF.append([a,b,c])

for i in range(0,N-1):
  ans=CSF[i][0]+CSF[i][1]
  for j in range(i+1,N-1):
    if ans<=CSF[j][1]:
      ans+=(CSF[j][1]-ans)
    else:
      cnt=1
      while (CSF[j][2]*cnt+CSF[j][1])<ans:
        cnt+=1
      ans+=(CSF[j][2]*cnt+CSF[j][1]-ans)
    ans+=CSF[j][0]
  print(ans)

print(0)


Fixed submission:
N=int(input())
CSF=[]
for i in range(1,N):
  a,b,c=map(int,input().split())
  CSF.append([a,b,c])

for i in range(0,N-1):
  ans=CSF[i][0]+CSF[i][1]
  for j in range(i+1,N-1):
    if ans<=CSF[j][1]:
      ans=CSF[j][1]
    elif ans%CSF[j][2]==0:
      pass
    else:
      ans+=CSF[j][2]-ans%CSF[j][2]
    ans+=CSF[j][0]
  print(ans)

print(0)
Buggy python submission (verdict: Time Limit Exceeded):
prime=[0]*100001
prime[0]=1
prime[1]=1
for i in range(0,100001):
  if prime[i]==0:
    cnt=2
    while cnt*i<100001:
      prime[cnt*i]=1
      cnt+=1

Q=int(input())
for i in range(Q):
  l,r=map(int,input().split())
  ans=0
  for j in range(l,r+1):
    if prime[j]==0 and prime[int((j+1)/2)]==0:
      ans+=1
  print(ans)


Fixed submission:
prime=[0]*100001
prime[0]=1
prime[1]=1
prime_ans=[0]*100001
for i in range(0,100001):
  if prime[i]==0:
    cnt=2
    while cnt*i<100001:
      prime[cnt*i]=1
      cnt+=1
ans=0
for i in range(3,100001):
  if prime[i]==0 and prime[int((i+1)/2)]==0:
    ans+=1
  prime_ans[i]=ans

Q=int(input())
for i in range(Q):
  l,r=map(int,input().split())
  res=prime_ans[r]-prime_ans[l-1]
  print(res)
Buggy python submission (verdict: Runtime Error):
N,K=map(int,input().split())
cnt=1
for i in range(N):
  if cnt <= K:
    cnt*=2
  else:
    cnt+=K
print(cnt)

Fixed submission:
N=int(input())
K=int(input())
cnt=1
for i in range(N):
  if cnt <= K:
    cnt*=2
  else:
    cnt+=K
print(cnt)
Buggy python submission (verdict: Time Limit Exceeded):
N,K=map(int,input().split())
A=[]
for i in range(N):
  a=[int(x) for x in input().split()]
  A.append(a)
ans=float('inf')
for i in range(N):
  for j in range(i+1,N):
    for k in range(N):
      for l in range(k+1,N):
        miX=10000000000
        maX=-10000000000
        miY=10000000000
        maY=-10000000000
        cnt=0
        for m in range(N):
          if min(A[i][0],A[j][0])<= A[m][0] <= max(A[i][0],A[j][0]) and min(A[k][1],A[l][1])<= A[m][1] <= max(A[k][1],A[l][1]):
            cnt+=1
            miX=min(A[m][0],miX)
            maX=max(A[m][0],maX)
            miY=min(A[m][1],miY)
            maY=max(A[m][1],maY)
        if cnt>=K:
          ans=min(ans,(maX-miX)*(maY-miY))
print(ans)

Fixed submission:
N,K=map(int,input().split())
XY=[]
for i in range(N):
  x,y=map(int,input().split())
  XY.append((x,y))
XY.sort()

ans=10**50
for i in range(N-(K-1)):
  for j in range(i+(K-1),N):
    x,y=XY[i]
    x1,y1=XY[j]
    YX=sorted(XY[i:j+1], key=lambda x:x[1])
    for k in range(len(YX)-(K-1)):
      for l in range(k+(K-1),len(YX)):
        if YX[k][1] <= y and y1 <= YX[l][1]:
          ans=min(ans,(x1-x)*(YX[l][1]-YX[k][1]))

print(ans)
Buggy python submission (verdict: Runtime Error):
N=int(input())
A=int(input)

print(N*N-A)

Fixed submission:
N=int(input())
A=int(input())

print(N*N-A)
Buggy python submission (verdict: Time Limit Exceeded):
A=input()

ans=1

for i in range(len(A)):
  for j in range(i+1,len(A)):
    if A[i]!=A[j]:
      ans+=1

print(ans)

Fixed submission:
A=input()

dict={}

for i in range(len(A)):
  if A[i] in dict:
    dict[A[i]]+=1
  else:
    dict[A[i]]=1

ans=len(A)*(len(A)-1)/2+1

for k,v in dict.items():
  ans-=(v*(v-1)/2)

print(int(ans))

Buggy python submission (verdict: Time Limit Exceeded):
def strChange(res,i,j):
  cnt=res[i:j]
  cnt=list(cnt)
  ret=[]
  for a in reversed(cnt):
    ret.append(a)
  str_ret="".join(ret)
  return str(res[:i]+str_ret+res[j:])

def solve(res):
  ans=set()
  ans.add(res)
  for i in range(len(res)):
    for j in range(i+1,len(res)+1):
      ans.add(strChange(res,i,j))
  a=len(ans)
  return a

A=input()
print(solve(A))


Fixed submission:
A=input()

dict={}

for i in range(len(A)):
  if A[i] in dict:
    dict[A[i]]+=1
  else:
    dict[A[i]]=1

ans=len(A)*(len(A)-1)/2+1

for k,v in dict.items():
  ans-=(v*(v-1)/2)

print(int(ans))
Buggy python submission (verdict: Time Limit Exceeded):
import heapq

N=int(input())
C=[[float('inf') for x in range(N)] for y in range(N)]
for i in range(N-1):
  a,b,c=map(int,input().split())
  C[a-1][b-1]=c
  C[b-1][a-1]=c
Q,K=map(int,input().split())
d=[float('inf') for j in range(N)]
d[K-1]=0
q=[]

heapq.heappush(q, (0, K-1))
while len(q) != 0:
  prov_cost, src = heapq.heappop(q)
  if d[src] < prov_cost:
    continue
  for dest in range(N):
    cost = C[src][dest]
    if cost != float('inf') and d[dest] > d[src] + cost:
      d[dest] = d[src] + cost
      heapq.heappush(q, (d[dest], dest))

for i in range(Q):
  x,y=map(int,input().split())
  print(d[x-1]+d[y-1])


Fixed submission:
import heapq
from collections import defaultdict

N=int(input())
V=defaultdict(set)
for i in range(N-1):
  a,b,c=map(int,input().split())
  V[a-1].add((b-1,c))
  V[b-1].add((a-1,c))

Q,K=map(int,input().split())

def dijkstra(n,v):
  d=[float('inf')]*n
  d[v]=0
  
  hq=[(0,v)]
  
  while hq:
    u = heapq.heappop(hq)[1]
    for nv,c in V[u]:
      if d[nv]>d[u]+c:
        d[nv]=d[u]+c
        heapq.heappush(hq,(d[u]+c,nv))
        
  return d

ans=dijkstra(N,K-1)

for i in range(Q):
  a,b=map(int,input().split())
  print(ans[a-1]+ans[b-1])

Buggy python submission (verdict: Time Limit Exceeded):
N=int(input())
C=[[1000000000000 for x in range(N)] for y in range(N)]
for i in range(N-1):
  a,b,c=map(int,input().split())
  C[a-1][b-1]=c
  C[b-1][a-1]=c
Q,K=map(int,input().split())
d=[1000000000000 for j in range(N)]
use=[0 for i in range(N)]
d[K-1]=0
while True:
  v=-1
  for i in range(N):
    if use[i]==0 and (v==-1 or d[i]<d[v]):
      v=i
  if v==-1:
    break
  use[v]=1
  for j in range(N):
    d[j]=min(d[j],d[v]+C[v][j])

for i in range(Q):
  x,y=map(int,input().split())
  print(d[x-1]+d[y-1])


Fixed submission:
import heapq
from collections import defaultdict

N=int(input())
V=defaultdict(set)
for i in range(N-1):
  a,b,c=map(int,input().split())
  V[a-1].add((b-1,c))
  V[b-1].add((a-1,c))

Q,K=map(int,input().split())

def dijkstra(n,v):
  d=[float('inf')]*n
  d[v]=0
  
  hq=[(0,v)]
  
  while hq:
    u = heapq.heappop(hq)[1]
    for nv,c in V[u]:
      if d[nv]>d[u]+c:
        d[nv]=d[u]+c
        heapq.heappush(hq,(d[u]+c,nv))
        
  return d

ans=dijkstra(N,K-1)

for i in range(Q):
  a,b=map(int,input().split())
  print(ans[a-1]+ans[b-1])
Buggy python submission (verdict: Runtime Error):
X,Y=map(int,input())
if max(X,Y)-min(X,Y) > 1:
  print("Alice")
else:
  print("Brown")

Fixed submission:
X,Y=map(int,input().split())
if max(X,Y)-min(X,Y) > 1:
  print("Alice")
else:
  print("Brown")
Buggy python submission (verdict: Runtime Error):
o=input()
e=input()
ans=[]
for i in range(len(0)):
  ans.append(o[i])
  if i<len(e):
    ans.append(e[i])
print("".join(ans))

Fixed submission:
o=input()
e=input()
ans=[]
for i in range(len(o)):
  ans.append(o[i])
  if i<len(e):
    ans.append(e[i])
print("".join(ans))
Buggy python submission (verdict: Runtime Error):
import bisect

N,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort()

def solve(a,K):
  if A[a]>=K:
    return False
  bits=1
  for i in range(len(A)):
    if i!=a:
      bits|= bits<<A[i]
  cnt = (1<<A[a])-1
  bits >>= (K-A[a])
  if bits&cnt:
    return False
  else:
    return True

for i in range(N-1,-1,-1):
  if solve(i,K):
    ans=bisect.bisect_right(A, A[i])
    break
print(ans)

Fixed submission:
N,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort(reverse=True)
su=0
ans=0
for a in A:
  if su+a < K:
    su+=a
    ans+=1
  else:
    ans=0
print(ans)
Buggy python submission (verdict: Runtime Error):
A,B=map(int,input().split())
if A==1:
  A+=13
if B==1:
  B+=13:

if A==B:
  print("Draw")
elif A<B:
  print("Bob")
else:
  print("Alice")

Fixed submission:
A,B=map(int,input().split())
if A==1:
  A+=13
if B==1:
  B+=13

if A==B:
  print("Draw")
elif A<B:
  print("Bob")
else:
  print("Alice")
Buggy python submission (verdict: Runtime Error):
N=int(input())
A=[]
B=[]
for i in range(N):
  a,b=map(int,input().split())
  A.append(a)
  B.append(b)

ans=0
for i in range(N-1,-1,-1):
  a=A[i]+ans
  b=B[i]
  if a < b:
    ans+=(b-a)
  elif a % b==0
    continue
  else:
    ans+=(a+b)//b*b-a
    
print(ans)

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

ans=0
for i in range(N-1,-1,-1):
  a=A[i]+ans
  b=B[i]
  if a ==0 or a % b ==0:
    continue
  else:
    ans+=(a+b)//b*b-a
    
print(ans)
Buggy python submission (verdict: Runtime Error):
a,b,c=map(str,input().split())
if b==“+”:
  print(int(a)+int(c))
else:
  print(int(a)-int(c))

Fixed submission:
a,b,c=map(str,input().split())

if b=="+":
  print(int(a)+int(c))
else:
  print(int(a)-int(c))