Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
def main():
    n=int(input())
    s=input()
    S=[int(x) for x in list(s)]
    Pass=set()
    z=S[0]*100+S[1]*10+S[2]
    Pass.add(z)
    for k in S[3:]:
        s=set()
        for p in Pass:
            p1,p2,p3=p//100,(p//10)%10,p%10
            s|={p2*100+p3*10+k,p1*100+p3*10+k,p1*100+p2*10+k}
        Pass|=s
    print(len(Pass))
    
if __name__=='__main__':
    main()

Fixed submission:
def main():
    n=int(input())
    s=input()
    S=[int(x) for x in list(s)]
    Pass1={S[0],S[1],S[2]}
    Pass2={S[0]*10+S[1],S[0]*10+S[2],S[1]*10+S[2]}
    Pass3={S[0]*100+S[1]*10+S[2]}
    for k in S[3:]:
        for i in Pass2:
            Pass3.add(i*10+k)
        for i in Pass1:
            Pass2.add(i*10+k)
        Pass1.add(k)
    print(len(Pass3))
    
if __name__=='__main__':
    main()

Buggy python submission (verdict: Time Limit Exceeded):
def main():
    n=int(input())
    s=input()
    S=[int(x) for x in list(s)]
    Pass=[0]*1000
    z=S[0]*100+S[1]*10+S[2]
    Pass[z]=1
    for k in S[3:]:
        s=set()
        for p in range(1000):
            p1,p2,p3=p//100,(p//10)%10,p%10
            if Pass[p]==1:
                s.add(p2*100+p3*10+k)
                s.add(p1*100+p3*10+k)
                s.add(p1*100+p2*10+k)
        for k in s:
            Pass[k]=1
    print(sum(Pass))
    
if __name__=='__main__':
    main()

Fixed submission:
def main():
    n=int(input())
    s=input()
    S=[int(x) for x in list(s)]
    Pass1={S[0],S[1],S[2]}
    Pass2={S[0]*10+S[1],S[0]*10+S[2],S[1]*10+S[2]}
    Pass3={S[0]*100+S[1]*10+S[2]}
    for k in S[3:]:
        for i in Pass2:
            Pass3.add(i*10+k)
        for i in Pass1:
            Pass2.add(i*10+k)
        Pass1.add(k)
    print(len(Pass3))
    
if __name__=='__main__':
    main()
Buggy python submission (verdict: Runtime Error):
import math
n=int(input())
XY=[]
for _ in range(n):
    x,y=map(int,input().split())
    if x==y==0:
        continue
    XY.append((x,y))
XY.sort(key=lambda x: math.atan2(x[1],x[0]))
ans=0
XY+=XY
for i in range(n):
    x,y=0,0
    for j in range(i,i+n):
        x+=XY[j][0]
        y+=XY[j][1]
        ans=max(ans,x**2+y**2)
print(ans**0.5)

Fixed submission:
import math
n=int(input())
XY=[]
for _ in range(n):
    x,y=map(int,input().split())
    if x==y==0:
        continue
    XY.append((x,y))
l=len(XY)
if l:
    XY.sort(key=lambda x: math.atan2(x[1],x[0]))
    ans=0
    XY+=XY
    for i in range(l):
        x,y=0,0
        for j in range(i,i+l):
            x+=XY[j][0]
            y+=XY[j][1]
            ans=max(ans,x**2+y**2)
    print(ans**0.5)
else:
    print(0)
Buggy python submission (verdict: Time Limit Exceeded):
from collections import defaultdict
from bisect import bisect_right
S=input()
T=input()
ls=len(S); lt=len(T)
S_dict=defaultdict(list)
for i,s in enumerate(S):
    S_dict[s].append(i+1)
T_list=[[] for _ in range(lt)]
for i,t in enumerate(T):
    if not S_dict[t]:
        print(-1)
        exit()
    T_list[i]=S_dict[t]
    T_list[i].sort()
#print(T_list)
ans=T_list[0][0]
prev=T_list[0][0]
cycles=0
#print(ans)
for i in range(1,lt):
    idx=bisect_right(T_list[i],prev)
    if idx==len(T_list[i]):
        cycles+=1
        prev=T_list[i][0]
    else:
        prev=T_list[i][idx]
    ans=prev+(cycles*ls)
    #print(prev,cycles,ans)
print(ans)

Fixed submission:
from collections import defaultdict
from bisect import bisect_right
S=input()
T=input()
ls=len(S); lt=len(T)
S_dict=defaultdict(list)
for i,s in enumerate(S):
    S_dict[s].append(i+1)
T_list=[[] for _ in range(lt)]
for i,t in enumerate(T):
    if not S_dict[t]:
        print(-1)
        exit()
    T_list[i]=S_dict[t]
#print(T_list)
ans=T_list[0][0]
prev=T_list[0][0]
cycles=0
#print(ans)
for i in range(1,lt):
    idx=bisect_right(T_list[i],prev)
    if idx==len(T_list[i]):
        cycles+=1
        prev=T_list[i][0]
    else:
        prev=T_list[i][idx]
    ans=prev+(cycles*ls)
    #print(prev,cycles,ans)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
p=int(input())
A=tuple(map(int,input().split()))

Fact=[1]
for i in range(1,p):
    Fact.append(Fact[i-1]*i%p)
Finv=[0]*p
Finv[-1]=pow(Fact[-1],p-2,p)
for i in range(p-2,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%p
def comb(n,r):
    if n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%p

B=[0]*p
B[0]=sum(A)
for i,a in enumerate(A):
    if a:
        for j in range(p):
            B[j]+=-comb(p-1,j)*pow(-i,p-1-j,p)
            B[j]%=p
print(*B)

Fixed submission:
p=int(input())
A=tuple(map(int,input().split()))

Fact=[1] #階乗
for i in range(1,p):
    Fact.append(Fact[i-1]*i%p)
Finv=[0]*p #階乗の逆元
Finv[-1]=pow(Fact[-1],p-2,p)
for i in range(p-2,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%p
def comb(n,r):
    if n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%p

B=[0]*p
B[0]=sum(A)
for i,a in enumerate(A):
    if a:
        k=1
        for j in reversed(range(p)):
            B[j]+=-comb(p-1,j)*k
            B[j]%=p
            k*=-i
            k%=p
print(*B)
Buggy python submission (verdict: Runtime Error):
n=int(input())
H=list(map(int,input().split()))
if H[0]-H[1]>=2:
    print('No')
    exit()
if H[0]-H[1]==1:
    H[0]-=1
for i in range(1,n):
    if H[i]>H[i-1]:
        H[i]-=1
for i in range(n-1):
    if H[i]>H[i+1]:
        print('No')
        break
else:
    print('Yes')

Fixed submission:
n=int(input())
H=list(map(int,input().split()))
if n==1:
    print('Yes')
    exit()
if H[0]-H[1]>=2:
    print('No')
    exit()
if H[0]-H[1]==1:
    H[0]-=1
for i in range(1,n):
    if H[i]>H[i-1]:
        H[i]-=1
for i in range(n-1):
    if H[i]>H[i+1]:
        print('No')
        break
else:
    print('Yes')
Buggy python submission (verdict: Runtime Error):
def main():
    mod=1000000007
    S=input()
    l=len(s)
    DP=[[0]*13 for _ in range(l+1)]
    DP[0][0]=1
    for i in range(1,l+1):
        d=s[-i]
        tmp=pow(10,i-1,13)
        if d=='?':
            for j in range(10):
                for k in range(13):
                    m=(k+tmp*j)%13
                    DP[i][m]+=DP[i-1][k]
                    if DP[i][m]>=mod:
                        DP[i][m]-=mod
        else:
            d=int(d)
            for k in range(13):
                m=(k+tmp*d)%13
                DP[i][m]+=DP[i-1][k]
                if DP[i][m]>=mod:
                    DP[i][m]-=mod
    print(DP[-1][5])

if __name__ == '__main__':
    main()

Fixed submission:
def main():
    mod=1000000007
    s=input()
    l=len(s)
    DP=[[0]*13 for _ in range(l+1)]
    DP[0][0]=1
    for i in range(1,l+1):
        d=s[-i]
        tmp=pow(10,i-1,13)
        if d=='?':
            for j in range(10):
                for k in range(13):
                    m=(k+tmp*j)%13
                    DP[i][m]+=DP[i-1][k]
                    if DP[i][m]>=mod:
                        DP[i][m]-=mod
        else:
            d=int(d)
            for k in range(13):
                m=(k+tmp*d)%13
                DP[i][m]+=DP[i-1][k]
                if DP[i][m]>=mod:
                    DP[i][m]-=mod
    print(DP[-1][5])

if __name__ == '__main__':
    main()

Buggy python submission (verdict: Time Limit Exceeded):
mod=1000000007
s=input()
l=len(s)
DP=[[0]*13 for _ in range(l+1)]
DP[0][0]=1
for i in range(1,l+1):
    d=s[-i]
    tmp=(10**(i-1))%13
    if d=='?':
        for j in range(10):
            for k in range(13):
                DP[i][(k+tmp*j)%13]+=DP[i-1][k]
                DP[i][(k+tmp*j)%13]%=mod
    else:
        d=int(d)
        for k in range(13):
            DP[i][(k+tmp*d)%13]+=DP[i-1][k]
            DP[i][(k+tmp*d)%13]%=mod
print(DP[-1][5])

Fixed submission:
def main():
    mod=1000000007
    s=input()
    l=len(s)
    DP=[[0]*13 for _ in range(l+1)]
    DP[0][0]=1
    for i in range(1,l+1):
        d=s[-i]
        tmp=pow(10,i-1,13)
        if d=='?':
            for j in range(10):
                for k in range(13):
                    m=(k+tmp*j)%13
                    DP[i][m]+=DP[i-1][k]
                    if DP[i][m]>=mod:
                        DP[i][m]-=mod
        else:
            d=int(d)
            for k in range(13):
                m=(k+tmp*d)%13
                DP[i][m]+=DP[i-1][k]
                if DP[i][m]>=mod:
                    DP[i][m]-=mod
    print(DP[-1][5])

if __name__ == '__main__':
    main()
Buggy python submission (verdict: Runtime Error):
mod=10**9+7
n,m=map(int,input().split())
A=[int(input()) for _ in range(m)]
A=list(set(A))
A.sort()
DP=[0]*(n+1)
DP[0]=1
if A:
    j=0
    if A[0]!=1:
        DP[1]=1
    else:
        j+=1
    for i in range(2,n+1):
        if i==A[j]:
            if j<len(A)-1:
                j+=1
        else:
            DP[i]=DP[i-1]+DP[i-2]
            DP[i]%=mod
    print(DP[-1])
else:
    DP[1]=1
    for i in range(2,n+1):
        DP[i]=DP[i-1]+DP[i-2]
        DP[i]%=mod
    print(DP[-1])

Fixed submission:
mod=10**9+7
n,m=map(int,input().split())
A=[int(input()) for _ in range(m)]
A=list(set(A))
A.sort()
DP=[0]*(n+1)
DP[0]=1
if A:
    j=0
    if A[0]!=1:
        DP[1]=1
    else:
        if j<len(A)-1:
            j+=1
    for i in range(2,n+1):
        if i==A[j]:
            if j<len(A)-1:
                j+=1
        else:
            DP[i]=DP[i-1]+DP[i-2]
            DP[i]%=mod
    print(DP[-1])
else:
    DP[1]=1
    for i in range(2,n+1):
        DP[i]=DP[i-1]+DP[i-2]
        DP[i]%=mod
    print(DP[-1])
Buggy python submission (verdict: Runtime Error):
#E
import sys
input=sys.stdin.readline
mod=1000003
m=mod-1
def modinv(n):
    return pow(n,mod-2,mod)
Fact=[1] #階乗
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1) #階乗の逆元
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod
def comb(n,r):
    if n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%mod
q=int(input())
for _ in range(q):
    x,d,n=map(int,input().split())
    f=Fact[n]
    r=((x*modinv(d))+n-1)%mod
    c=comb(r,n)
    p=pow(d,n,mod)
    print((f*c*p)%mod)

Fixed submission:
import sys
input=sys.stdin.readline
mod=1000003
m=mod-1
def modinv(n):
    return pow(n,mod-2,mod)
Fact=[1]
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1)
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod

def query(x,d,n):
    if x==0:
        return 0
    if d==0:
        return pow(x,n,mod)
    k=(x*modinv(d))%mod
    if k+n-1>=mod:
        return 0
    ans=Fact[k+n-1]*Finv[k-1]%mod
    ans*=pow(d,n,mod)
    ans%=mod
    return ans

q=int(input())
for _ in range(q):
    x,d,n=map(int,input().split())
    print(query(x,d,n))

Buggy python submission (verdict: Runtime Error):
import sys
input=sys.stdin.readline
mod=1000003
m=mod-1
def modinv(n):
    return pow(n,mod-2,mod)
Fact=[1] #階乗
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1) #階乗の逆元
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod
def comb(n,r):
    if n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%mod
q=int(input())
for _ in range(q):
    x,d,n=map(int,input().split())
    f=Fact[n]
    r=(x*modinv(d))%mod+n-1
    c=comb(r,n)
    p=pow(d,n,mod)
    print((f*c*p)%mod)

Fixed submission:
import sys
input=sys.stdin.readline
mod=1000003
m=mod-1
def modinv(n):
    return pow(n,mod-2,mod)
Fact=[1]
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1)
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod

def query(x,d,n):
    if x==0:
        return 0
    if d==0:
        return pow(x,n,mod)
    k=(x*modinv(d))%mod
    if k+n-1>=mod:
        return 0
    ans=Fact[k+n-1]*Finv[k-1]%mod
    ans*=pow(d,n,mod)
    ans%=mod
    return ans

q=int(input())
for _ in range(q):
    x,d,n=map(int,input().split())
    print(query(x,d,n))
Buggy python submission (verdict: Runtime Error):
from math import log2
from math import ceil
n,k=map(int,input().split())
ans=0
for i in range(1,n+1):
    t=max(0,ceil(log2(k/i)))
    ans+=(0.5**t)/n
print(ans)

Fixed submission:
from math import log2
from math import ceil
n,k=map(int,input().split())
ans=0
for i in range(1,n+1):
    t=max(0,ceil(log2(k/i)))
    ans+=(0.5**t)/n
print(ans)
Buggy python submission (verdict: Runtime Error):
n=int(input())
ans=0
for _ in range(n):
  x,u=input().split()
  if u==JPY:
    ans+=int(x)
  else:
    ans+=380000*float(x)
print(ans)

Fixed submission:
n=int(input())
ans=0
for _ in range(n):
  x,u=input().split()
  if u=='JPY':
    ans+=int(x)
  else:
    ans+=380000*float(x)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
import sys
sys.setrecursionlimit(10**9)
from functools import lru_cache

@lru_cache(maxsize=None)
def f(n):
    if n==0:
        return 0
    if n==1:
        return abs(H[1]-H[0])
    return min(f(n-1)+abs(H[n]-H[n-1]),f(n-2)+abs(H[n]-H[n-2]))

n=int(input())
H=tuple(map(int,input().split()))
print(f(n-1))

Fixed submission:
import sys
input=sys.stdin.readline
n=int(input())
H=list(map(int,input().split()))
DP=[0]*n
DP[1]=abs(H[1]-H[0])
for i in range(2,n):
    DP[i]=min(DP[i-1]+abs(H[i]-H[i-1]),DP[i-2]+abs(H[i]-H[i-2]))
print(DP[-1])

Buggy python submission (verdict: Time Limit Exceeded):
import sys
sys.setrecursionlimit(10**9)
from functools import lru_cache

@lru_cache()
def f(n):
    if n==0:
        return 0
    if n==1:
        return abs(H[1]-H[0])
    return min(f(n-1)+abs(H[n]-H[n-1]),f(n-2)+abs(H[n]-H[n-2]))

n=int(input())
H=tuple(map(int,input().split()))
print(f(n-1))

Fixed submission:
import sys
input=sys.stdin.readline
n=int(input())
H=list(map(int,input().split()))
DP=[0]*n
DP[1]=abs(H[1]-H[0])
for i in range(2,n):
    DP[i]=min(DP[i-1]+abs(H[i]-H[i-1]),DP[i-2]+abs(H[i]-H[i-2]))
print(DP[-1])
Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline
sys.setrecursionlimit(10**9)
from functools import lru_cache

@lru_cache(None)
def solve(i,w):
    if i<0:
        return 0
    if w<WV[i][0]:
        return solve(i-1,w)
    return max(solve(i-1,w),solve(i-1,w-WV[i][0])+WV[i][1])

n,w=map(int,input().split())
WV=[tuple(map(int,input().split())) for _ in range(n)]
print(solve(n-1,w))

Fixed submission:
import sys
input=sys.stdin.readline
N,W=map(int,input().split())
max_v=10**5
DP=[0]+[float('inf')]*max_v #DP[i]: 価値iを達成するための最小重量
for _ in range(N):
    w,v=map(int,input().split())
    for i in range(max_v,v-1,-1):
        DP[i]=min(DP[i],DP[i-v]+w)
ans=0
for v,w in enumerate(DP):
    if w<=W:
        ans=v
print(ans)
Buggy python submission (verdict: Runtime Error):
import sys
input=sys.stdin.readline
S=input()
l=len(S)
w_idx=0
cnt=0
for i in range(n):
    if S[l]=='W':
        cnt+=i-w_idx
        w_idx+=1
print(cnt)

Fixed submission:
S=input()
l=len(S)
w_idx=0
cnt=0
for i in range(l):
    if S[i]=='W':
        cnt+=i-w_idx
        w_idx+=1
print(cnt)
Buggy python submission (verdict: Time Limit Exceeded):
n,x=map(int,input().split())
B=[1]
for i in range(n):
    B=[0]+B+[1]+B+[0]
print(sum(B[:x]))

Fixed submission:
n,x=map(int,input().split())
a,p=[1],[1]
for i in range(n):
    a.append(a[i]*2+3)
    p.append(p[i]*2+1)

def f(n,x):
    if n==0:
        return 0 if x<=0 else 1
    elif x<=1+a[n-1]:
        return f(n-1,x-1)
    else:
        return p[n-1]+1+f(n-1,x-2-a[n-1])

print(f(n,x))
Buggy python submission (verdict: Runtime Error):
n,x0=map(int,input().split())
x=list(map(int,input().split()))

def gcd(x,y):
    if y==0:
        return x
    else:
        return gcd(y,x%y)

ans=gcd(abs(x[0]-x0),abs(x[1]-x0))
for i in range(n):
    ans=gcd(ans,abs(x[i]-x0))
print(ans)

Fixed submission:
n,x0=map(int,input().split())
x=list(map(int,input().split()))

def gcd(x,y):
    if y==0:
        return x
    else:
        return gcd(y,x%y)
if n==1:
    ans=abs(x[0]-x0)
else:
    ans=gcd(abs(x[0]-x0),abs(x[1]-x0))
    for i in range(n):
        ans=gcd(ans,abs(x[i]-x0))
print(ans)

Buggy python submission (verdict: Runtime Error):
n,x0=map(int,input().split())
x=list(map(int,input().split()))

def gcd(x,y):
    if y==0:
        return x
    else:
        return gcd(y,x%y)

ans=gcd(abs(x[0]-x0),abs(x[1]-x0))
for i in range(n):
    ans=gcd(ans,abs(x[0]-x0))
print(ans)

Fixed submission:
n,x0=map(int,input().split())
x=list(map(int,input().split()))

def gcd(x,y):
    if y==0:
        return x
    else:
        return gcd(y,x%y)
if n==1:
    ans=abs(x[0]-x0)
else:
    ans=gcd(abs(x[0]-x0),abs(x[1]-x0))
    for i in range(n):
        ans=gcd(ans,abs(x[i]-x0))
print(ans)

Buggy python submission (verdict: Runtime Error):
n,x0=map(int,input().split())
x=sorted(list(map(int,input().split())))
y=[]
for i in range(n-1):
    y.append(x[i+1]-x[i])
mindelta=min(y)
ans=1
for i in range(1,mindelta+1):
    flag=True
    if abs(x0-x[0])%i!=0:
        flag=False
    for j in range(n-1):
        if y[j]%i!=0:
            flag=False
    if flag:
        ans=i
print(ans)

Fixed submission:
n,x0=map(int,input().split())
x=list(map(int,input().split()))

def gcd(x,y):
    if y==0:
        return x
    else:
        return gcd(y,x%y)
if n==1:
    ans=abs(x[0]-x0)
else:
    ans=gcd(abs(x[0]-x0),abs(x[1]-x0))
    for i in range(n):
        ans=gcd(ans,abs(x[i]-x0))
print(ans)
Buggy python submission (verdict: Runtime Error):
mod=998244353
k,n=map(int,input().split())

def modinv(n):
    return pow(n,mod-2,mod)
m=n+k
Fact=[1]
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1)
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod
def comb(n,r):
    if n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%mod
def hcomb(n,r):
    return comb(n+r-1,r)
Pow=[1]*(n+1)
for i in range(n):
    Pow[i+1]=Pow[i]*2%mod
def solve(x):
    ret=0
    if x%2:
        p=x//2
        for q in range(p+1):
            ret+=Pow[q]*comb(p,q)*hcomb(k-2*p+q,n-q)
            ret%=mod
    else:
        p=x//2-1
        for q in range(p+1):
            ret+=Pow[q]*comb(p,q)*(hcomb(k-2*p+q-1,n-q)+hcomb(k-2*p+q-1,n-q-1))
            ret%=mod
    return ret

Ans=[]
for i in range(2,k+2):
    Ans.append(solve(i))
print(*Ans, sep="\n")
print(*reversed(Ans[:-1]),sep="\n")

Fixed submission:
mod=998244353
k,n=map(int,input().split())

def modinv(n):
    return pow(n,mod-2,mod)
m=n+k
Fact=[1]
for i in range(1,m+1):
    Fact.append(Fact[i-1]*i%mod)
Finv=[0]*(m+1)
Finv[-1]=modinv(Fact[-1])
for i in range(m-1,-1,-1):
    Finv[i]=Finv[i+1]*(i+1)%mod
def comb(n,r):
    if r<0 or n<r:
        return 0
    return Fact[n]*Finv[r]*Finv[n-r]%mod
def hcomb(n,r):
    return comb(n+r-1,r)
Pow=[1]*(k+1)
for i in range(k):
    Pow[i+1]=Pow[i]*2%mod
def solve(x):
    ret=0
    if x%2:
        p=x//2
        for q in range(p+1):
            ret+=Pow[q]*comb(p,q)*hcomb(k-2*p+q,n-q)
            ret%=mod
    else:
        p=x//2-1
        for q in range(p+1):
            ret+=Pow[q]*comb(p,q)*(hcomb(k-2*p+q-1,n-q)+hcomb(k-2*p+q-1,n-q-1))
            ret%=mod
    return ret
Ans=[]
for i in range(2,k+2):
    Ans.append(solve(i))
print(*Ans,sep='\n')
print(*reversed(Ans[:k-1]),sep='\n')
Buggy python submission (verdict: Runtime Error):
n=int(input())
A=list(map(int,input().split()))
print(max(A)-min(A))

Fixed submission:
n=int(input())
if n%2:
  ans=2*n
else:
  ans=n
print(ans)
Buggy python submission (verdict: Runtime Error):
from itertools import accumulate
from collections import Counter
import sys
sys.setrecursionlimit(10**9)
input=sys.stdin.readline
n=int(input())
A=list(map(int,input().split()))
S=list(accumulate(A))
C=Counter(S)

def num(m):
    return m*(m-1)//2

ans=0
for k,v in C.items():
    if k==0:
        ans+=v
    if v>1:
        ans+=comb(v)
print(ans)

Fixed submission:
from itertools import accumulate
from collections import Counter
import sys
sys.setrecursionlimit(10**9)
input=sys.stdin.readline
n=int(input())
A=list(map(int,input().split()))
S=list(accumulate(A))
C=Counter(S)

def num(m):
    return m*(m-1)//2

ans=0
for k,v in C.items():
    if k==0:
        ans+=v
    if v>1:
        ans+=num(v)
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
a,b,k=map(int,input().split())
for i in range(a,b+1):
    if i<=a+k-1 or i>=b-k+1:
        print(i)

Fixed submission:
a,b,k=map(int,input().split())
if k*2>(b-a+1):
    for i in range(a,b+1):
        print(i)
else:
    for i in range(a,a+k):
        print(i)
    for i in range(b-k+1,b+1):
        print(i)
Buggy python submission (verdict: Time Limit Exceeded):
import sys
input=sys.stdin.readline
sys.setrecursionlimit(10**9)
n=int(input())
A=list(map(int,input().split()))
B=list(map(int, input().split()))
ans=0
for k in range(29):
    A_k,B_k=[[],[]],[[],[]]
    for ai in A:
        A_k[(ai&(1<<k))>>k].append(ai)
    for bi in B:
        B_k[(bi&(1<<k))>>k].append(bi)
    A,B=[],[]
    for i in range(2):
        A+=A_k[i]
        B+=B_k[i]
    mod=1<<(k+1)
    A_mod=[ai%mod for ai in A]
    B_mod=[bi%mod for bi in B]
    t=1<<k
    S=[n]*4
    cnt=0
    for ai in A_mod:
        Border=[t-ai,t*2-ai,t*3-ai,t*4-ai]
        for i in range(4):
            while 0<S[i] and Border[i]<=B_mod[S[i]-1]:
                S[i]-=1            
        cnt+=((S[1]-S[0])+(S[3]-S[2]))
    if cnt&1:
        ans+=t
print(ans)

Fixed submission:
import sys
input=sys.stdin.readline
sys.setrecursionlimit(10**9)
n=int(input())
A=list(map(int,input().split()))
B=list(map(int, input().split()))
ans=0
for k in range(29):
    A_k,B_k=[[],[]],[[],[]]
    for ai in A:
        A_k[(ai&(1<<k))>>k].append(ai)
    for bi in B:
        B_k[(bi&(1<<k))>>k].append(bi)
    A,B=[],[]
    for i in range(2):
        A+=A_k[i]
        B+=B_k[i]
    mod=1<<(k+1)
    A_mod=[ai%mod for ai in A]
    B_mod=[bi%mod for bi in B]
    t=1<<k
    S=[n]*4
    cnt=0
    for ai in A_mod:
        Border=[t-ai,t*2-ai,t*3-ai,t*4-ai]
        for i in range(4):
            while 0<S[i] and Border[i]<=B_mod[S[i]-1]:
                S[i]-=1            
        cnt+=((S[1]-S[0])+(S[3]-S[2]))
    if cnt&1:
        ans+=t
print(ans)
Buggy python submission (verdict: Runtime Error):
#021-B
import sys
input=sys.stdin.readline
from math import atan2,pi
from operator import itemgetter

def InnerProduct(V0,V1):
    x0,y0=V0
    x1,y1=V1
    return x0*x1+y0*y1
def CrossProduct(V0,V1):
    x0,y0=V0
    x1,y1=V1
    return x0*y1-x1*y0
def angle(P0,P1):
    x0,y0=P0
    x1,y1=P1
    return atan2(y1-y0,x1-x0)
def counterclockwise(P0,P1,P2):
    V0,V1=(P1[0]-P0[0],P1[1]-P0[1]),(P2[0]-P0[0],P2[1]-P0[1])
    return CrossProduct(V0,V1)>0

def GrahamScan(P):
    V=sorted(P,key=itemgetter(1))
    V0=V[0]
    V=sorted(V[1:], key=lambda p: angle(p,V0))+V[:1]
    convex=V[-1:]+V[:1]
    last_x,last_y=convex[-1]
    for p in V[1:]:
        while not counterclockwise(convex[-2],convex[-1],p):
            convex.pop()
        convex.append(p)
        last_x,last_y=p
    return convex[:-1]

n=int(input())
P=[tuple(map(int,input().split())) for _ in range(n)]
d={p: i for i,p in enumerate(P)}
ans=[0]*n
CH=GrahamScan(P)*2
for (x0,y0),(x1,y1),(x2,y2) in zip(CH,CH[1:],CH[2:]):
    V0,V1=(x0-x1,y0-y1),(x2-x1,y2-y1)
    ans[d[(x1,y1)]]=(pi+atan2(CrossProduct(V0,V1),InnerProduct(V0,V1)))/(2*pi)
for a in ans:
    print(a)

Fixed submission:
import sys
input=sys.stdin.readline
from math import atan2,pi

def InnerProduct(V0,V1):
    x0,y0=V0
    x1,y1=V1
    return x0*x1+y0*y1
def CrossProduct(V0,V1):
    x0,y0=V0
    x1,y1=V1
    return x0*y1-x1*y0
def clockwise(P0,P1,P2):
    V0,V1=(P1[0]-P0[0],P1[1]-P0[1]),(P2[0]-P0[0],P2[1]-P0[1])
    return CrossProduct(V0,V1)<0

def MonotoneChain(V):
    upper,lower=[],[]
    P=sorted(V)
    for p in P:
        while len(lower)>1 and (not clockwise(lower[-2],lower[-1],p)):
            lower.pop()
        lower.append(p)
    for p in P[::-1]:
        while len(upper)>1 and (not clockwise(upper[-2],upper[-1],p)):
            upper.pop()
        upper.append(p)
    return lower[:-1]+upper[:-1]

n=int(input())
P=[tuple(map(int,input().split())) for _ in range(n)]
d={p: i for i,p in enumerate(P)}
ans=[0]*n
CH=MonotoneChain(P)
CH+=[CH[0],CH[1]]
for (x0,y0),(x1,y1),(x2,y2) in zip(CH,CH[1:],CH[2:]):
    V0,V1=(x0-x1,y0-y1),(x2-x1,y2-y1)
    ans[d[(x1,y1)]]=(pi-atan2(CrossProduct(V0,V1),InnerProduct(V0,V1)))/(2*pi)
for a in ans:
    print(a)