Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
import numpy as np
import itertools as it
n=int(input())
x=[]
for i in range(n):
	X=list(map(int,input().split()))
	x.append(X)
x=np.array(x)
ans=0
roots=list(it.permutations(range(n)))
for root in roots:
	for i in range(1,n):
		d=np.linalg.norm(x[root[i-1]]-x[root[i]])
		ans+=d
print('{:.8f}'.format(ans/len(roots)))

Fixed submission:
import numpy as np
n=int(input())
x=[]
for i in range(n):
	X=list(map(int,input().split()))
	x.append(X)
x=np.array(x)
ans=0
for i in range(n):
	for j in range(i+1,n):
		d=np.linalg.norm(x[i]-x[j]) #ベクトルの距離を計算
		ans+=d
#nc2=n*(n-1)/2
print('{:.8f}'.format(ans*2/n)) #桁数設定
Buggy python submission (verdict: Time Limit Exceeded):
import itertools
from collections import deque
s=input()
splitlist=[[k, len(list(g))] for k, g in itertools.groupby(s)]
n=len(splitlist)
#print(splitlist)

def makelist(lst):
	nlst=[]
	if lst[0]=="<":
		for i in range(lst[1]+1):
			nlst.append(i)
	else:
		for i in range(lst[1]+1):
			nlst.append(lst[1]-i)
	return deque(nlst)

def mergelist(a,b):
	if a[-1]>b[0]:
		b.popleft()
	else:
		a.pop()
	return list(a)+list(b)

lst=makelist(splitlist[0])
for i in range(1,n):
	lst=mergelist(lst,makelist(splitlist[i]))
print(sum(lst))

Fixed submission:
import itertools
s=input()
splitlist=[[k, len(list(g))] for k, g in itertools.groupby(s)]
n=len(splitlist)
#print(splitlist)

def total(lst):
	return lst[1]*(lst[1]+1)//2


ans=total(splitlist[0])
for i in range(1,n):
	ans+=total(splitlist[i])
	if splitlist[i][0]==">":
		ans-=min(splitlist[i-1][1],splitlist[i][1])
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
import itertools
from collections import deque
s=input()
splitlist=[[k, len(list(g))] for k, g in itertools.groupby(s)]
n=len(splitlist)
#print(splitlist)

def makelist(lst):
	nlst=[]
	if lst[0]=="<":
		for i in range(lst[1]+1):
			nlst.append(i)
	else:
		for i in range(lst[1]+1):
			nlst.append(lst[1]-i)
	return deque(nlst)

def mergelist(a,b):
	if a[-1]>b[0]:
		b.popleft()
	else:
		a.pop()
	return list(a)+list(b)

lst=makelist(splitlist[0])
for i in range(1,n):
	lst=mergelist(lst,makelist(splitlist[i]))
print(sum(lst))

Fixed submission:
import itertools
s=input()
splitlist=[[k, len(list(g))] for k, g in itertools.groupby(s)]
n=len(splitlist)
#print(splitlist)

def total(lst):
	return lst[1]*(lst[1]+1)//2


ans=total(splitlist[0])
for i in range(1,n):
	ans+=total(splitlist[i])
	if splitlist[i][0]==">":
		ans-=min(splitlist[i-1][1],splitlist[i][1])
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
from itertools import combinations
n=int(input())
l=list(map(int, input().split()))
combl=list(combinations(l,3))
combl.append(0)
count=0
i=0
while combl[i]!=0:
	if combl[i][0]<combl[i][1]+combl[i][2] and combl[i][1]<combl[i][2]+combl[i][0] and combl[i][2]<combl[i][0]+combl[i][1]:
		count+=1
	i+=1
print(count)

Fixed submission:
import bisect
n=int(input())
l=list(map(int, input().split()))
l.sort()

count=0
for i in range(n-2):
	for j in range(i+1,n-1):
		maxk=bisect.bisect_left(l,l[i]+l[j],j+1,n)-1
		count+=maxk-j
print(count)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
l=list(map(int, input().split()))
l.sort()
count=0
for i in range(n-2):
	for j in range(i+1,n-1):
		k=j+1
		while k<n and l[k]<l[i]+l[j]: #whileでlist indexはみ出さないように注意
			count+=1
			k+=1
print(count)

Fixed submission:
import bisect
n=int(input())
l=list(map(int, input().split()))
l.sort()

count=0
for i in range(n-2):
	for j in range(i+1,n-1):
		maxk=bisect.bisect_left(l,l[i]+l[j],j+1,n)-1
		count+=maxk-j
print(count)
Buggy python submission (verdict: Runtime Error):
s=input()
k=int(input())

ss=""
for i in range(k):
	ss+=s

count=0

i=0
while i<len(ss):
	if ss[i]!=ss[i+1]:
		i+=1
	else:
		i+=2
		count+=1
print(count)

Fixed submission:
#O(2n)程度を見込む解答
s=input()
k=int(input())
ss=s+s
n=len(s)

ppp=1
for i in range(n-1):
	if s[i]!=s[i+1]:
		ppp=0
		break
		
if ppp==1:
	print(n*k//2)
else:		
	counts=0
	i=0
	while i<n-1:
		if s[i]!=s[i+1]:
			i+=1
		else:
			i+=2
			counts+=1
			
	countss=0
	i=0
	while i<n*2-1:
		if ss[i]!=ss[i+1]:
			i+=1
		else:
			i+=2
			countss+=1
			
	if countss==counts*2:
		print(counts*k)
	else:
		print(counts*k+k-1)
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=list(map(int, input().split()))
b=[0]*n

for i in range(n):
	b[i]=a.index(i+1)+1
	print(b[i],end=' ')

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

for i in range(n):
	b[a[i]-1]=i+1
for i in range(n):
	print(b[i],end=' ')
Buggy python submission (verdict: Time Limit Exceeded):
n,m=list(map(int, input().split()))
a=list(map(int, input().split()))
for i in range(m):
	j=a.index(max(a))
	a[j]=a[j]//2
print(sum(a))

Fixed submission:
'''
標準入力
4 4
1 9 3 5
'''

n,m=list(map(int, input().split()))
a=list(map(int, input().split()))
b=[-a[i] for i in range(n)]
#print(b) => [-1, -9, -3, -5]

import heapq
heapq.heapify(b)
#print(b) => [-9, -5, -3, -1]

for i in range(m):
	maximum=heapq.heappop(b)
#forなしでprint(maximum) => -9
	
	maximum=-(-maximum//2)
	heapq.heappush(b,maximum)
print((sum(b))*(-1))
Buggy python submission (verdict: Runtime Error):
a,b=input().split()
c=(b-1)//a+1
print(c)

Fixed submission:
a,b = list(map(int, input().split()))
i=0
while b>(a-1)*i+1:
	i+=1
print(i)

Buggy python submission (verdict: Runtime Error):
a,b=input().split()
print((b-1)//a+1)

Fixed submission:
a,b = list(map(int, input().split()))
i=0
while b>(a-1)*i+1:
	i+=1
print(i)

Buggy python submission (verdict: Runtime Error):
a,b=int(input().split())
print((b+1)//a)

Fixed submission:
a,b = list(map(int, input().split()))
i=0
while b>(a-1)*i+1:
	i+=1
print(i)

Buggy python submission (verdict: Runtime Error):
a,b=input().split()
print((b+1)//a)

Fixed submission:
a,b = list(map(int, input().split()))
i=0
while b>(a-1)*i+1:
	i+=1
print(i)

Buggy python submission (verdict: Runtime Error):
a,b=input.split
print((b+1)//a)

Fixed submission:
a,b = list(map(int, input().split()))
i=0
while b>(a-1)*i+1:
	i+=1
print(i)
Buggy python submission (verdict: Runtime Error):
a=int(input())
b=str(input())
if a>=3200:
	print(s)
else:
	print('red')

Fixed submission:
a=int(input())
s=str(input())
if a>=3200:
	print(s)
else:
	print('red')

Buggy python submission (verdict: Runtime Error):
a=input()
b=input()
if a>=3200:
	print('s')
else:
	print('red')

Fixed submission:
a=int(input())
s=str(input())
if a>=3200:
	print(s)
else:
	print('red')

Buggy python submission (verdict: Runtime Error):
a=input()
b=input()
if a>=3200:
	print(s)
else:
	print('red')

Fixed submission:
a=int(input())
s=str(input())
if a>=3200:
	print(s)
else:
	print('red')
Buggy python submission (verdict: Runtime Error):
n=int(input())
v=list(map(int, input().split()))
v.sort()
sum=v[0]
for i in range(1,len(v))
	sum=(sum+v[i])/2
print(sum)

Fixed submission:
n=int(input())
v=list(map(int, input().split()))
v.sort()
sum=v[0]
for i in range(1,len(v)):
	sum=(sum+v[i])/2
print(sum)
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
s=[list(input()) for _ in range(n)]
for i in range(n):
	s[i].sort()
count=0
for i in range(n):
	for j in range(n):
		if s[i]==s[j]:
			count+=1
print(int((count-n)/2))

Fixed submission:
n=int(input())
s=[list(input()) for _ in range(n)]
dic={}
t=[0]*n
for i in range(n):
	s[i].sort()
	t[i]=str(s[i])
for i in range(n):
	if t[i] in dic:
		dic[t[i]]+=1
	else:
		dic[t[i]]=1
counts=list(dic.values())
count=0
for i in range(len(counts)):
	count+=(counts[i])*(counts[i]-1)/2
print(int(count))
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a = [input() for _ in range(n)]
c=[0]*n

for i in range(n):
	b=a.copy()
	b.remove(a[i])
	c[i]=sorted(b)[-1]
for i in range(n):
	print(c[i])

Fixed submission:
n=int(input())
a = [int(input()) for _ in range(n)]
b=sorted(a)
c=[0]*n

for i in range(n):
	if a[i]==b[-1]:
		c[i]=b[-2]
	else:
		c[i]=b[-1]
for i in range(n):
	print(c[i])
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=list(map(int,input().split()))

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	if boxes[i-1]:
		b.append(i)
	i-=1
#print(boxes)

print(len(b))
print(*b) #space区切り

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

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
'''
b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	if boxes[i-1]:
		b.append(i)
	i-=1
#print(boxes)

print(len(b))
print(*b) #space区切り
'''
for i in reversed(range(n)):
	boxes[i]=(a[i]+sum(boxes[i::i+1]))%2

print(sum(boxes))
for i in range(n):
	if boxes[i]:
		print(i+1,end=" ")

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

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	if boxes[i-1]:
		b.append(i)
	i-=1
#print(boxes)

print(len(b))
print(*b) #space区切り

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

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
'''
b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	if boxes[i-1]:
		b.append(i)
	i-=1
#print(boxes)

print(len(b))
print(*b) #space区切り
'''
for i in reversed(range(n)):
	boxes[i]=(a[i]+sum(boxes[i::i+1]))%2

print(sum(boxes))
for i in range(n):
	if boxes[i]:
		print(i+1,end=" ")

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

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
#b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	i-=1
#print(boxes)

b=[]
for i in range(n):
	if boxes[i]==1:
		b.append(i+1)
print(len(b))
print(*b)

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

boxes=[0]*n #if ball in boxes[i-1]=boxes no.i
'''
b=[]
#m=len(b)
i=n #iの番号が書いた箱、インデックスはa[i-1]について
while i>=1:
	count=a[i-1]
	for j in range(i+1,n+1):
		if j%i==0:
			count+=boxes[j-1]
	boxes[i-1]=count%2
	if boxes[i-1]:
		b.append(i)
	i-=1
#print(boxes)

print(len(b))
print(*b) #space区切り
'''
for i in reversed(range(n)):
	boxes[i]=(a[i]+sum(boxes[i::i+1]))%2

print(sum(boxes))
for i in range(n):
	if boxes[i]:
		print(i+1,end=" ")
Buggy python submission (verdict: Runtime Error):
import numpy as np
n,d=list(map(int, input().split()))
x=[list(map(int,input().split())) for i in range(n)]
y=np.array(x)
count=0
for i in range(n):
	for j in range(i+1,d):
		dist=np.linalg.norm(y[i]-y[j])
		if dist.is_integer:
			count+=1
print(count)

Fixed submission:
n, d = map(int, input().split())
x = [[int(i) for i in input().split()] for i in range(n)] 
dist2 = 0
count = 0
for i in range(n-1):
    for j in range(i+1,n):
        for k in range(d):
            dist2 += (x[i][k]-x[j][k])**2
        dist = dist2**0.5 
        dist2=0
        if dist.is_integer():
            count += 1 
print(count)
Buggy python submission (verdict: Runtime Error):
l,r=list(map(int, input().split()))
c=[0]*(r-l+1)
for i in range(l,r+1):
	c[i-l]=i%2019
minc=min(c)
print((minc*(minc+1))%2019)

Fixed submission:
l,r=list(map(int, input().split()))
minmod=2018
if r-l>=2018:
	print(0)
else:
	for i in range(l,r+1):
		for j in range(i+1,r+1):
			minmod=min(minmod,(i*j)%2019)
	print(minmod)

Buggy python submission (verdict: Runtime Error):
l,r=list(map(int, input().split()))
c=[0]*(r-l+1)
for i in range(l,r+1):
	c[i-l]=i%2019
minc=min(c)
print(minc*(minc+1)%2019)

Fixed submission:
l,r=list(map(int, input().split()))
minmod=2018
if r-l>=2018:
	print(0)
else:
	for i in range(l,r+1):
		for j in range(i+1,r+1):
			minmod=min(minmod,(i*j)%2019)
	print(minmod)

Buggy python submission (verdict: Runtime Error):
l,r=list(map(int, input().split()))
c=[0]*(r-l+1)
for i in range(l,r+1):
	c[i-l]=i%2019
minc=min(c)
print(minc*(minc+1))

Fixed submission:
l,r=list(map(int, input().split()))
minmod=2018
if r-l>=2018:
	print(0)
else:
	for i in range(l,r+1):
		for j in range(i+1,r+1):
			minmod=min(minmod,(i*j)%2019)
	print(minmod)

Buggy python submission (verdict: Runtime Error):
l,r=list(map(int, input().split()))
c=[0]*(r-l+1)
for i in range(l,r+1):
	c[i-l]=i%2019
minc=min(c)
print(minc*minc+1))

Fixed submission:
l,r=list(map(int, input().split()))
minmod=2018
if r-l>=2018:
	print(0)
else:
	for i in range(l,r+1):
		for j in range(i+1,r+1):
			minmod=min(minmod,(i*j)%2019)
	print(minmod)

Buggy python submission (verdict: Runtime Error):
l,r=list(map(int, input().split()))
c=[0]*(r-l+1)
for i in range(l,r+1):
	c[i-l]=i%2019
print(min(c)*(min(c)+1))

Fixed submission:
l,r=list(map(int, input().split()))
minmod=2018
if r-l>=2018:
	print(0)
else:
	for i in range(l,r+1):
		for j in range(i+1,r+1):
			minmod=min(minmod,(i*j)%2019)
	print(minmod)
Buggy python submission (verdict: Runtime Error):
a,b,c,d=map(int, input().split())

import fractions

def lcm(x,y):
	return (x*y)//fractions.gcd(x,y)

lcmcd=lcm(c,d)
divc=b//c-(a-1)//c
divd=b//d-(a-1)//c
divcd=b//lcmcd-(a-1)//lcmcd

print(b-a+1-divc-divd+divcd)

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

d.sort()

print(d[n//2]-d[n//2-1])

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

import fractions

def lcm(x,y):
	return (x*y)//fractions.gcd(x,y)

lcmcd=lcm(c,d)
divc=b//c-(a-1)//c
divd=b//d-(a-1)//c
divcd=b//lcmcd-(a-1)//lcmcd

print(b-a+1-divc-divd+divcd)

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

d.sort()

print(d[n//2]-d[n//2-1])
Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*m
for i in range(m):
	a[i]=int(input())
	
def pattern(n):
	if n==0:
		return 1
	if n==1:
		return 1
	return pattern(n-1)+pattern(n-2)%1000000007

def renzoku(m):
	total=0
	for i in range(m-1):
		if a[i]==a[i+1]-1:
			total=1
			break;
	return total
	
if renzoku(m):
	print(0)
	
elif m==0:
	print(pattern(n))
	
else:
	total=pattern(n-a[m-1]-1)*pattern(a[0]-1)%1000000007
	for i in range(m-1):
		total*=pattern(a[i+1]-a[i]-2)
	print(total%1000000007)

Fixed submission:
n,m=map(int,input().split())
dp=[-1 for i in range(n+1)] #dp[i]=はi段目
for i in range(m):
	a=int(input())
	dp[a]=0
dp[0]=1
if dp[1]<0:
	dp[1]=1
for i in range(2,n+1):
	if dp[i]<0:
		dp[i]=(dp[i-1]+dp[i-2])%1000000007
print(dp[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*m
for i in range(m):
	a[i]=int(input())
	
def pattern(n):
	if n==0:
		return 1
	if n==1:
		return 1
	return pattern(n-1)+pattern(n-2)

def renzoku(m):
	total=0
	for i in range(m-1):
		if a[i]==a[i+1]-1:
			total=1
			break;
	return total
	
if renzoku(m):
	print(0)
	
elif m==0:
	print(pattern(n))
	
else:
	total=pattern(n-a[m-1]-1)*pattern(a[0]-1)%1000000007
	for i in range(m-1):
		total*=pattern(a[i+1]-a[i]-2)
	print(total%1000000007)

Fixed submission:
n,m=map(int,input().split())
dp=[-1 for i in range(n+1)] #dp[i]=はi段目
for i in range(m):
	a=int(input())
	dp[a]=0
dp[0]=1
if dp[1]<0:
	dp[1]=1
for i in range(2,n+1):
	if dp[i]<0:
		dp[i]=(dp[i-1]+dp[i-2])%1000000007
print(dp[n]%1000000007)

Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
a=[0]*m
for i in range(m):
	a[i]=int(input())
	
def pattern(n):
	if n==0:
		return 1
	if n==1:
		return 1
	return pattern(n-1)+pattern(n-2)

def renzoku(m):
	total=0
	for i in range(m-1):
		if a[i]==a[i+1]-1:
			total=1
			break;
	return total
	
if renzoku(m):
	print(0)
	
elif m==0:
	print(pattern(n))
	
else:
	total=pattern(n-a[m-1]-1)*pattern(a[0]-1)
	for i in range(m-1):
		total*=pattern(a[i+1]-a[i]-2)
	print(total%1000000007)

Fixed submission:
n,m=map(int,input().split())
dp=[-1 for i in range(n+1)] #dp[i]=はi段目
for i in range(m):
	a=int(input())
	dp[a]=0
dp[0]=1
if dp[1]<0:
	dp[1]=1
for i in range(2,n+1):
	if dp[i]<0:
		dp[i]=(dp[i-1]+dp[i-2])%1000000007
print(dp[n]%1000000007)
Buggy python submission (verdict: Runtime Error):
n,m=map(int,input().split())
s=[] #全kについて、スイッチの状態を格納する。s[][]で呼び出し
for i in range(m):
	switch=[] #各kについて、スイッチの状態を一旦格納する
	k,*switch=map(int,input().split())
	#switch[i]はswitchの番号であり[1,n]なので、インデックスを1つずつ減らす
	for i in range(k):
		switch[i]-=1
	s.append(switch)
p=list(map(int,input().split()))
'''
print(p) ->[1, 0]
print(s) ->[[0, 1, 4], [1, 2]]
'''
'''
state=format(4,'b')
state=state.zfill(n)
print(state)
print(s[1][1])
print(state[s[1][1]])
'''
count=0
for i in range(2**n):
	q=[] #各状態に対して、各電球につながっているスイッチのon数の偶奇を格納する配列
	state=format(i,'b')
	state=state.zfill(n)
	for i in range(m):
		on=0
		for j in range(k):
			on+=int(state[s[i][j]])
		on=on%2
		q.append(on)
		
	allon=1
	for i in range(m):
		if p[i]!=q[i]:
			allon=0
			break
	if allon:
		count+=1
print(count)

Fixed submission:
n,m=map(int,input().split())
s=[] #全kについて、スイッチの状態を格納する。s[][]で呼び出し
for i in range(m):
	switch=[] #各kについて、スイッチの状態を一旦格納する
	k,*switch=map(int,input().split())
	#switch[i]はswitchの番号であり[1,n]なので、インデックスを1つずつ減らす
	for i in range(k):
		switch[i]-=1
	s.append(switch)
p=list(map(int,input().split()))

ans=0
#スイッチの2**n通りの状態に対して
for state in range(2**n):
	state=list(map(int,format(state,'b').zfill(n)))
	allon=1
	for i in range(m):
		count=0
		for j in range(len(s[i])):
			count+=state[s[i][j]]
		if count%2!=p[i]:
			allon=0
			break
	if allon==1:
		ans+=1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=list(map(int,input().split()))
b=sorted(list(map(int,input().split())))
c=sorted(list(map(int,input().split())))

def binarySearch(i,lst):
	#(lb,ub]で持って、条件式を実現する最小のdを求める
	lb=-1
	ub=n-1
	if lst[ub]<=i:
		return n
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]>i:
			ub=mid
		else:
			lb=mid
	return ub

ans=0
for i in range(n):
	b_minindex=binarySearch(a[i],b)
	for j in range(b_minindex,n):
		if b_minindex==n:
			break
		c_minindex=binarySearch(b[j],c)
		ans+=n-c_minindex
print(ans)

Fixed submission:
n=int(input())
a=sorted(list(map(int,input().split())))
b=sorted(list(map(int,input().split())))
c=sorted(list(map(int,input().split())))

def binarySearchA(i,lst):
	#[lb,ub)で持って、条件式を実現する最大のindexを求める
	#indexが小さいほど実現しやすいとき。
	lb=0
	ub=n
	if lst[0]>=i:
		return -1
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]<i:
			lb=mid
		else:
			ub=mid
	return lb

def binarySearchB(i,lst):
	#(lb,ub]で持って、条件式を実現する最小のindexを求める
	lb=-1
	ub=n-1
	if lst[ub]<=i:
		return n
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]>i:
			ub=mid
		else:
			lb=mid
	return ub

ans=0
for i in b:
	a_max=binarySearchA(i,a)
	c_min=binarySearchB(i,c)
	ans+=(a_max+1)*(n-c_min)
print(ans)

Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
a=list(map(int,input().split()))
b=sorted(list(map(int,input().split())))
c=sorted(list(map(int,input().split())))

def binarySearch(i,lst):
	#(lb,ub]で持って、条件式を実現する最小のdを求める
	lb=-1
	ub=n-1
	if lst[ub]<=i:
		return n
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]>i:
			ub=mid
		else:
			lb=mid
	return ub

ans=0
for i in range(n):
	b_minindex=binarySearch(a[i],b)
	for j in range(b_minindex,n):
		if b_minindex==n:
			break
		c_minindex=binarySearch(b[j],c)
		ans+=n-c_minindex
print(ans)

Fixed submission:
n=int(input())
a=sorted(list(map(int,input().split())))
b=sorted(list(map(int,input().split())))
c=sorted(list(map(int,input().split())))

def binarySearchA(i,lst):
	#[lb,ub)で持って、条件式を実現する最大のindexを求める
	#indexが小さいほど実現しやすいとき。
	lb=0
	ub=n
	if lst[0]>=i:
		return -1
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]<i:
			lb=mid
		else:
			ub=mid
	return lb

def binarySearchB(i,lst):
	#(lb,ub]で持って、条件式を実現する最小のindexを求める
	lb=-1
	ub=n-1
	if lst[ub]<=i:
		return n
	while ub-lb>1:
		mid=(lb+ub)//2
		if lst[mid]>i:
			ub=mid
		else:
			lb=mid
	return ub

ans=0
for i in b:
	a_max=binarySearchA(i,a)
	c_min=binarySearchB(i,c)
	ans+=(a_max+1)*(n-c_min)
print(ans)
Buggy python submission (verdict: Runtime Error):
N = int(input())
S = input()

count = 0
for i in range(0, N - 1):
    if S[i] == 'A':
        if S[i+1] == 'B':
            if S[i+2] == 'C':
                count += 1

print(count)

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

count = 0
for i in range(0, N - 2):
    if S[i] == 'A':
        if S[i+1] == 'B':
            if S[i+2] == 'C':
                count += 1

print(count)
Buggy python submission (verdict: Time Limit Exceeded):
def f(a, b):
    str_a = str(a)
    len_a = len(str_a)
    str_b = str(b)
    len_b = len(str_b)

    return len_a if len_a > len_b else len_b

N = int(input())

min = 10**10
for i in range(1, 10 ** len(str(N))//2):
    a = i
    if N % a == 0:
        b = int(N / a)
    else:
        continue

    if len(str(a)) > len(str(N)) // 2 + 1:
        break

    ret = f(a, b)
    if min > ret:
        min = ret

print(min)


Fixed submission:
def f(a, b):
    str_a = str(a)
    len_a = len(str_a)
    str_b = str(b)
    len_b = len(str_b)

    return len_a if len_a > len_b else len_b

N = int(input())

min = 10**10
max_iter = 10 ** (len(str(N))//2 + 1)

for i in range(1, max_iter):
    a = i
    if N % a == 0:
        b = int(N / a)
    else:
        continue

    ret = f(a, b)
    if min > ret:
        min = ret
        if min <= len(str(N))//2:
            break

print(min)
Buggy python submission (verdict: Runtime Error):
A = int(A)
B = int(B)
ans = 0
while B > (A-1)*ans + A :
  ans += 1
print(ans)

Fixed submission:
A,B = map(int,input().split())
ans = 0
if B>1:
    while B>(A-1)*ans+A:
        ans+=1
    print(ans+1)
else:
    print(ans)
Buggy python submission (verdict: Runtime Error):
n,k=(int(x) for x in input.split())
array = list(map(int, input().strip().split()))
print(f'{n} {k}')
print(sum(array[0:k]))

Fixed submission:
n,k=(int(x) for x in input().split())
mylist=list(map(int, input().strip().split()))
mylist.sort()
num=0
suma=0
while num < k:
    suma=suma+mylist[num]
    num += 1
print(suma)
Buggy python submission (verdict: Runtime Error):
#ABC042B
N,L=map(int,input().split())

a=[]
for i in range(N)
    a.append(input())
    
a.sort()

print(''.join(a))

Fixed submission:
a,b,c=(int(x) for x in input().split())
mylist=[a,b,c]
if mylist.count(5) == 2:
    if mylist.count(7) == 1:
        print('YES')
    else:
        print('NO')
else:
    print('NO')

Buggy python submission (verdict: Runtime Error):
#ABC042B
N,L=map(int,input().split())

a=[]
for i in range(n)
    a.append(input())
    
a.sort()

print(''.join(a))

Fixed submission:
a,b,c=(int(x) for x in input().split())
mylist=[a,b,c]
if mylist.count(5) == 2:
    if mylist.count(7) == 1:
        print('YES')
    else:
        print('NO')
else:
    print('NO')