Harryxun/testdata huggingface dataset:
Buggy python submission (verdict: Time Limit Exceeded):
import sys
n,k=map(int,input().split())
alist=list(map(int,input().split()))

posilist=[]
negalist=[]
zeronum=0

for a in alist:
    if a == 0:
        zeronum+=1
    elif a > 0:
        posilist.append(a)
    else:
        negalist.append(-a)
posilist.sort()
negalist.sort()

posinum=len(posilist)
neganum=len(negalist)

def shakutori(x,alist,blist,flag):
    sum=0
    alen=len(alist)
    blen=len(blist)

    a=0
    b=blen-1

    while a <= alen-1 and b >= 0:
        if flag and a == b:
            return sum
        if alist[a]*blist[b] <= x:
            if flag:
            	sum+= (b+1)-(a+1)
            else:
            	sum+= (b+1)
            a += 1
        else:
            b -=1
    return sum

if k <= posinum*neganum:
    k=posinum*neganum+1-k
    pnflag=False
elif k > n*(n-1)/2-posinum*(posinum-1)/2-neganum*(neganum-1)/2:
    k=k-(n*(n-1)/2-posinum*(posinum-1)/2-neganum*(neganum-1)/2)
    pnflag=True
else:
    print(0)
    sys.exit()

llim=0
ulim=10**19+1


while True:
    mid=(llim+ulim)//2
    if pnflag:
        d1=shakutori(mid,posilist,posilist,True)+shakutori(mid,negalist,negalist,True)
        d2=shakutori(mid+1,posilist,posilist,True)+shakutori(mid+1,negalist,negalist,True)
    else:
        d1=shakutori(mid,posilist,negalist,False)
        d2=shakutori(mid+1,posilist,negalist,False)
    if d1 < k <= d2:
        if pnflag:
            print(mid+1)
        else:
            print(-(mid+1))
        sys.exit()
    elif k <= d1:
        ulim = mid
    else:
        llim = mid



Fixed submission:
import sys
n,k=map(int,input().split())
alist=list(map(int,input().split()))

posilist=[]
negalist=[]
zeronum=0

for a in alist:
    if a == 0:
        zeronum+=1
    elif a > 0:
        posilist.append(a)
    else:
        negalist.append(-a)
posilist.sort()
negalist.sort()

posinum=len(posilist)
neganum=len(negalist)

def shakutori(x,alist,blist,flag):
    sum=0
    alen=len(alist)
    blen=len(blist)

    a=0
    b=blen-1

    while a <= alen-1 and b >= 0:
        if flag and a == b:
            return sum
        if alist[a]*blist[b] <= x:
            if flag:
            	sum+= (b+1)-(a+1)
            else:
            	sum+= (b+1)
            a += 1
        else:
            b -=1
    return sum

if k <= posinum*neganum:
    k=posinum*neganum+1-k
    pnflag=False
elif k > n*(n-1)/2-posinum*(posinum-1)/2-neganum*(neganum-1)/2:
    k=k-(n*(n-1)/2-posinum*(posinum-1)/2-neganum*(neganum-1)/2)
    pnflag=True
else:
    print(0)
    sys.exit()

llim=0
ulim=10**19+1


while True:
    mid=(llim+ulim)//2
    if pnflag:
        d1=shakutori(mid,posilist,posilist,True)+shakutori(mid,negalist,negalist,True)
        d2=shakutori(mid+1,posilist,posilist,True)+shakutori(mid+1,negalist,negalist,True)
    else:
        d1=shakutori(mid,posilist,negalist,False)
        d2=shakutori(mid+1,posilist,negalist,False)
    if d1 < k <= d2:
        if pnflag:
            print(mid+1)
        else:
            print(-(mid+1))
        sys.exit()
    elif k <= d1:
        ulim = mid
    else:
        llim = mid
Buggy python submission (verdict: Time Limit Exceeded):
n=input()
keta=len(n)
n=int(n)
satsu=0

for i in range(keta+1):
	tmp = n % 10
	n = n//10
	if tmp == 5 and n % 10 >= 5:
		satsu += 10 - tmp
		n += 1
	
	elif 0 <= tmp <= 5:
		satsu += tmp
	else:
		satsu += 10 - tmp
		n += 1

print(satsu)



Fixed submission:
n=list(map(int,input()))
keta=len(n)
satsu=0

for i in range(keta):
    tmp = n.pop()
    if i == keta-1:
        n.append(0)
    
    if tmp == 10:
        tmp=0
        n[-1]=n[-1]+1
    if tmp > 5 or (tmp==5 and n[-1] >= 5):
        satsu += 10 - tmp
        n[-1] = n[-1] + 1
    else:
        satsu += tmp

print(satsu+n[0])

Buggy python submission (verdict: Time Limit Exceeded):
n=input()
keta=len(n)
n=int(n)
satsu=0

for i in range(keta+1):
	tmp = n % 10
	n = n//10
	if tmp == 5 and n % 10 >= 5:
		satsu += 10 - tmp
		n += 1
	
	elif 0 <= tmp <= 5:
		satsu += tmp
	else:
		satsu += 10 - tmp
		n += 1

print(satsu)



Fixed submission:
n=list(map(int,input()))
keta=len(n)
satsu=0

for i in range(keta):
    tmp = n.pop()
    if i == keta-1:
        n.append(0)
    
    if tmp == 10:
        tmp=0
        n[-1]=n[-1]+1
    if tmp > 5 or (tmp==5 and n[-1] >= 5):
        satsu += 10 - tmp
        n[-1] = n[-1] + 1
    else:
        satsu += tmp

print(satsu+n[0])
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
Alist=list(map(int,input().split()))

Flag = "YES"
Counter = 1

for i in Alist:
  
  for j in range(n - Counter):
    if i == Alist[Counter + j]:
      Flag = "NO"
  Counter = Counter + 1

print(Flag)


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

Asett=set(Asetttt)

if len(Asett) == n:
	Flag ="YES"
else:
	Flag="NO"
print(Flag)
Buggy python submission (verdict: Time Limit Exceeded):
n,k=map(int,input().split())
plist=list(map(int,input().split()))

exmax=0

for i in range(n-k+1):
	ex=0
	for j in range(k):
		ex+=plist[i+j]
	if (ex+k)/2 > exmax:
		exmax=(ex+k)/2

print(exmax)


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

summax=sum(plist[:k])


for i in range(n-k+1):
	if i == 0:
		temp=summax
	else:
		temp=temp+plist[i+k-1]-plist[i-1]
		if temp>summax:
			summax=temp

print((summax+k)/2)
Buggy python submission (verdict: Time Limit Exceeded):
# minimum power to give i damage to the enemy
import math

h,n=map(int,input().split())
ablist=[]
amax=0
for i in range(n):
    a,b=map(int,input().split())
    ablist.append([a,b])
    amax=max(a,amax)

powlist=[]
for i in range(h+amax):
    powlist.append(math.ceil((i+1)/ablist[0][0])*ablist[0][1])

for i in range(1,n):
    for j in range(h+amax):
        if j+1 <= ablist[i][0]:
            powlist[j]=min(powlist[j],ablist[i][1])
        else:
            powlist[j]=min(powlist[j],powlist[j-ablist[i][0]]+ablist[i][1])
            

print(min(powlist[h-1:]))





Fixed submission:
# minimum power to give i damage to the enemy
import math

h,n=map(int,input().split())
ablist=[]
amax=0
for i in range(n):
    a,b=map(int,input().split())
    ablist.append([a,b])
    amax=max(a,amax)

powlist=[]
for i in range(h+amax):
    powlist.append(math.ceil((i+1)/ablist[0][0])*ablist[0][1])

for i in range(1,n):
    for j in range(h+amax):
        if j+1 <= ablist[i][0]:
            powlist[j]=min(powlist[j],ablist[i][1])
        else:
            powlist[j]=min(powlist[j],powlist[j-ablist[i][0]]+ablist[i][1])
            

print(min(powlist[h-1:]))
Buggy python submission (verdict: Time Limit Exceeded):
from collections import deque
h,w=map(int,input().split())
meiro=[]
for i in range(h):
	tmp=input()
	meiro.append([tmp[i] for i in range(w)])



def bfs(sh,sw,eh,ew,meiro):
	que=deque([[sh,sw]])
	dist=[[-1 for _ in range(w)] for _ in range(h)]
	dist[sh][sw]=0
	
	while True:
		check=que.popleft()
		hnow=check[0]
		wnow=check[1]
		
		dnow=dist[hnow][wnow]
		
		if hnow==eh and wnow== ew:
			return dnow
		
		hnext=hnow-1
		wnext=wnow
		if 0 < hnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow+1
		wnext=wnow
		if h-1 > hnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow
		wnext=wnow-1
		if 0 < wnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow
		wnext=wnow+1
		if w-1 > wnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1

roadlist=[]
for i in range(h):
	for j in range(w):
		if meiro[i][j] == ".":
			roadlist.append([i,j])

max=0
for start in roadlist:
	for end in roadlist:
		tmp=bfs(start[0],start[1],end[0],end[1],meiro)
		if tmp > max:
			max = tmp

print(max)




Fixed submission:
from collections import deque
h,w=map(int,input().split())
meiro=[]
for i in range(h):
	tmp=input()
	meiro.append([tmp[i] for i in range(w)])



def bfs(sh,sw,meiro):
	que=deque([[sh,sw]])
	dist=[[-1 for _ in range(w)] for _ in range(h)]
	dist[sh][sw]=0

	while True:
		if que == deque([]):
			tmpmax=0
			for di in dist:
				tmptmpmax=max(di)
				if tmptmpmax>tmpmax:
					tmpmax=tmptmpmax
			return tmpmax
		
		
		check=que.popleft()
		hnow=check[0]
		wnow=check[1]
		
		dnow=dist[hnow][wnow]
		
		hnext=hnow-1
		wnext=wnow
		if 0 < hnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow+1
		wnext=wnow
		if h-1 > hnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow
		wnext=wnow-1
		if 0 < wnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1
		
		hnext=hnow
		wnext=wnow+1
		if w-1 > wnow:
			if dist[hnext][wnext]==-1 and meiro[hnext][wnext] == ".":
				que.append([hnext,wnext])
				dist[hnext][wnext]=dnow+1

roadlist=[]
for i in range(h):
	for j in range(w):
		if meiro[i][j] == ".":
			roadlist.append([i,j])

amax=0
for start in roadlist:
	tmp=bfs(start[0],start[1],meiro)
	if tmp > amax:
		amax = tmp

print(amax)
Buggy python submission (verdict: Runtime Error):
import sys
import fractions
sys.setrecursionlimit(10**9)

n,m=map(int,input().split())
alist=list(map(int,input().split()))
alist=list(set(alist))

n=len(alist)

def sks(n):
	global alist
	if n == 1:
		return alist[0]
	else:
		tmp=sks(n-1)
		return int(tmp*alist[n-1]/fractions.gcd(tmp,alist[n-1]))

sk = sks(n)
gomi=sk/2

for a in alist:
	if (gomi-a/2)%a != 0:
		print(0)
		sys.exit()

print(int((m+gomi)//sk))



Fixed submission:
import sys
import fractions
sys.setrecursionlimit(10**9)

n,m=map(int,input().split())
alist=list(map(int,input().split()))
alist=list(set(alist))

n=len(alist)


def sks(n):
	global alist
	if n == 1:
		return alist[0]
	else:
		tmp=sks(n-1)
		return tmp*alist[n-1]//fractions.gcd(tmp,alist[n-1])

sk = sks(n)
gomi=sk//2

for a in alist:
	if (gomi-a//2)%a != 0:
		print(0)
		sys.exit()

print(int((m+gomi)//sk))

Buggy python submission (verdict: Runtime Error):
import sys
import fractions
sys.setrecursionlimit(10**7)

n,m=map(int,input().split())
alist=list(map(int,input().split()))

def sks(n):
	global alist
	if n == 1:
		return alist[0]
	else:
		tmp=sks(n-1)
		return int(tmp*alist[n-1]/fractions.gcd(tmp,alist[n-1]))

sk = sks(n)
gomi=sk/2

for a in alist:
	if (gomi-a/2)%a != 0:
		print(0)
		sys.exit()

print(int((m+gomi)//sk))



Fixed submission:
import sys
import fractions
sys.setrecursionlimit(10**9)

n,m=map(int,input().split())
alist=list(map(int,input().split()))
alist=list(set(alist))

n=len(alist)


def sks(n):
	global alist
	if n == 1:
		return alist[0]
	else:
		tmp=sks(n-1)
		return tmp*alist[n-1]//fractions.gcd(tmp,alist[n-1])

sk = sks(n)
gomi=sk//2

for a in alist:
	if (gomi-a//2)%a != 0:
		print(0)
		sys.exit()

print(int((m+gomi)//sk))
Buggy python submission (verdict: Runtime Error):
import math
n,k=map(int,input().split())
r,s,p=map(int,input().split())
t=input()
hand=[[] for _ in range(k)]
for i in range(len(t)):
    hand[i%k].append(t[i])

def janken(str):
    if str == "r":
        return p
    elif str == "s":
        return r
    else:
        return s

counter=0

for ha in hand:
    dp=[janken(ha[0])]
    if ha[0]==ha[1]:
        dp.append(dp[0])
    else:
        dp.append(janken(ha[0])+janken(ha[1]))
    
    for i in range(2,len(ha)):
        if ha[i-1] != ha[i]:
            dp.append(dp[i-1]+janken(ha[i]))
        elif ha[i] != ha[i-2]:
            dp.append(dp[i-1])
        elif dp[i-2] == dp[i-1]:
            dp.append(dp[i-1]+janken(ha[i]))
        else:
            dp.append(dp[i-1])
    counter += dp[-1]
            

print(counter)

Fixed submission:
import math
n,k=map(int,input().split())
r,s,p=map(int,input().split())
t=input()
hand=[[] for _ in range(k)]
for i in range(len(t)):
    hand[i%k].append(t[i])

def janken(str):
    if str == "r":
        return p
    elif str == "s":
        return r
    else:
        return s

counter=0

for ha in hand:
    dp=[janken(ha[0])]
    if len(ha) == 1:
        counter += dp[0]
        continue

    if ha[0]==ha[1]:
        dp.append(dp[0])
    else:
        dp.append(janken(ha[0])+janken(ha[1]))
    
    for i in range(2,len(ha)):
        if ha[i-1] != ha[i]:
            dp.append(dp[i-1]+janken(ha[i]))
        elif ha[i] != ha[i-2]:
            dp.append(dp[i-1])
        elif dp[i-2] == dp[i-1]:
            dp.append(dp[i-1]+janken(ha[i]))
        else:
            dp.append(dp[i-1])
    counter += dp[-1]
            

print(counter)
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
alist=list(map(int,input().split()))
sosu=10**9+7
tenlist=[0]*60

for a in alist:
    tmp=str(format(a,"b"))
    for i in range(len(tmp)):
        if tmp[-(i+1)]=="1":
            tenlist[i] = tenlist[i]+1

out=0
for i, ten in enumerate(tenlist):
    out += (ten*(n-ten))*pow(2,i,sosu)
    out %= sosu


print(int(out))

        

Fixed submission:
n=int(input())
alist=list(map(int,input().split()))
sosu=10**9+7
tenlist=[0]*60

for a in alist:
    tmp=str(format(a,"b"))
    for i in range(len(tmp)):
        if tmp[-(i+1)]=="1":
            tenlist[i] = tenlist[i]+1

out=0
for i, ten in enumerate(tenlist):
    out += (ten*(n-ten))*pow(2,i,sosu)
    out %= sosu


print(int(out))
Buggy python submission (verdict: Time Limit Exceeded):
n=int(input())
llist=list(map(int,input().split()))
llist.sort()

counter=0
for i in range(2,n):

	for j in range(1,i):
		now=i+1
		while now <= n:
			if llist[j-1] + llist[i-1] > llist[now-1]:
				counter += 1
				now += 1
			else:
				now += n
			

print(counter)





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

counter=0
for i in range(2,n):
	now=i+1
	tmpcounter=0
	for j in range(1,i):
		while now <= n:
			if llist[j-1] + llist[i-1] > llist[now-1]:
				tmpcounter += 1
				now += 1
			else:
				break
		counter += tmpcounter

print(counter)
Buggy python submission (verdict: Runtime Error):
import sys
n,k=map(int,input().split())
s=input()

hap = 0
if s[0] == "R" and s[1] == "R":
    hap += 1
if s[-1] == "L" and s[-2] == "L":
    hap += 1

rl = 0
lr = 0

for i in range(1,n-1):
    if s[i] == "L":
        if s[i-1] == "L":
            hap += 1
        else:
            rl += 1
    else:
        if s[i+1] == "R":
            hap += 1
        if s[i-1] == "L":
            lr += 1

tmp = min(rl,lr,k)
hap += 2 * tmp

if rl != lr and k - tmp >0:
    hap += 1
print(hap)

Fixed submission:
import sys
n,k=map(int,input().split())
s=input()

if n == 1:
    print(0)
    sys.exit()

hap = 0
if s[0] == "R" and s[1] == "R":
    hap += 1
if s[-1] == "L" and s[-2] == "L":
    hap += 1

for i in range(1,n-1):
    if s[i] == "L" and s[i-1] =="L":
        hap += 1
    elif s[i] == "R" and s[i+1] == "R":
        hap += 1

rl = 0
lr = 0

for i in range(n-1):
    if s[i] == "L" and s[i+1] == "R":
        lr += 1
    elif s[i] == "R" and s[i+1] == "L":
        rl += 1

tmp = min(rl,lr,k)
hap += 2 * tmp

if s[0] != s[-1] and k - tmp >0:
    hap += 1
print(hap)
Buggy python submission (verdict: Time Limit Exceeded):
n,m=map(int,input().split())
xlist = list(map(int,input().split()))

xlist.sort()

diflist=[]

for i in range(m-1):
    diflist.append(xlist[i+1]-xlist[i])

    diflist.sort()

if n >= m:
    print(0)
else:
    print(sum(diflist[:(m-n)]))

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

xlist.sort()

diflist=[]


for i in range(m-1):
    diflist.append(xlist[i+1]-xlist[i])
diflist.sort()

if n >= m:
    print(0)
else:
    print(sum(diflist[:(m-n)]))
Buggy python submission (verdict: Runtime Error):
a,b,c,x =[int(input()) for _ in range(4)]

count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a*500+b*100+c*50==x:
        count+=1

print(str(count))


Fixed submission:
print((int(input())-int(input()))%int(input()))

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


count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a*500+b*100+c*50==x:
        count+=1

print(str(count))


Fixed submission:
print((int(input())-int(input()))%int(input()))
Buggy python submission (verdict: Runtime Error):
a,b,c,x = map(int,input().strip())


count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a*500+b*100+c*50==x:
        count+=1

print(str(count))


Fixed submission:
a,b,c,x = [int(input()) for _ in range (4)]


count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a_num*500+b_num*100+c_num*50==x:
        count+=1

print(str(count))

Buggy python submission (verdict: Runtime Error):
a=input()#500
b=input()#100
c=input()#50
x=input()

count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a*500+b*100+c*50==x:
        count+=1

print(str(count))

Fixed submission:
a,b,c,x = [int(input()) for _ in range (4)]


count=0

for a_num in range(a+1):
  for b_num in range(b+1):
    for c_num in range(c+1):
      if a_num*500+b_num*100+c_num*50==x:
        count+=1

print(str(count))
Buggy python submission (verdict: Runtime Error):
a, b = input().split()

l = a ** int(b)
r = b ** int(a)

l = int(l)
r = int(r)

if l > r:
    print(l)
else
    print(r)

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

l = a * int(b)
r = b * int(a)
 
l = int(l)
r = int(r)
 
if l > r:
    print(l)
else:
    print(r)
Buggy python submission (verdict: Runtime Error):
import string
l=string.ascii_uppercase
N=int(input())
S=input()
T=""
for i in range(N):
  for j in range(26):
    if S[i]==l[j]:
      T+=l[i+N]
      break
print(T)

Fixed submission:
import string
l=string.ascii_uppercase
N=int(input())
S=input()
T=""
for i in range(len(S)):
  for j in range(26):
    if S[i]==l[j]:
      T+=l[(j+N)%26]
      break
print(T)
Buggy python submission (verdict: Runtime Error):
def f(x):
  if x<=2:
    if x==2 and S[0]==S[1]:
      return 1
    else:
      return x
  else:
    if S[x-1]==S[x-2]:
      return f(x-3)+2
    else:
      return f(x-1)+1
S=input()
print(f(len(S)))
  

Fixed submission:
import sys
sys.setrecursionlimit(200000)
def f(x):
  if x<=2:
    if x==2 and S[0]==S[1]:
      return 1
    else:
      return x
  else:
    if S[x-1]==S[x-2]:
      return f(x-3)+2
    else:
      return f(x-1)+1
S=input()
print(f(len(S)))

Buggy python submission (verdict: Runtime Error):
def f(x):
  if x==0:
    return 0
  elif x==1:
    return 1
  elif x==2:
    if S[0]==S[1]:
      return 1
    else:
      return 2
  else:
    if S[x-1]==S[x-2]:
      return f(x-3)+2
    else:
      return f(x-1)+1
  
S=input()
print(f(len(S)))
  

Fixed submission:
import sys
sys.setrecursionlimit(200000)
def f(x):
  if x<=2:
    if x==2 and S[0]==S[1]:
      return 1
    else:
      return x
  else:
    if S[x-1]==S[x-2]:
      return f(x-3)+2
    else:
      return f(x-1)+1
S=input()
print(f(len(S)))
Buggy python submission (verdict: Runtime Error):
n=int(input())
m=list(map(int,input().split()))
h=list(map(int,input().split()))
a=0
for i in range(N):
  if h[i]<m[i]:
    a+=h[i]
  else:
    a+=m[i]
    r=h[i]-m[i]
    s=min(m[i+1],r)
    a+=s
    m[i+1]-=s
print(a)

Fixed submission:
n=int(input())
m=list(map(int,input().split()))
h=list(map(int,input().split()))
a=0
for i in range(n):
  if h[i]<m[i]:
    a+=h[i]
  else:
    a+=m[i]
    r=h[i]-m[i]
    s=min(m[i+1],r)
    a+=s
    m[i+1]-=s
print(a)
Buggy python submission (verdict: Runtime Error):
MOD=10**9+7
N,M=map(int,input().split())
a=[]

for i in range(M):
  a.append(int(input()))
s=[1]
b=0 if 1 in a else 1
s.append(b)
p,q=-1,-1
j=-1
for i in range(2,N+1):
  while j<M-1:
    if a[j+1]<=i:
      j+=1
    else:
      break
  v=s[i-2]+s[i-1]
  if a[j]==i:
    v=0
  s.append(v%MOD)
print(s[N])

Fixed submission:
MOD=10**9+7
N,M=map(int,input().split())
a=[-1]

for i in range(M):
  a.append(int(input()))
s=[1]
b=0 if 1 in a else 1
s.append(b)
p,q=-1,-1
j=-1
for i in range(2,N+1):
  while j<M:
    if a[j+1]<=i:
      j+=1
    else:
      break
  v=s[i-2]+s[i-1]
  if a[j]==i:
    v=0
  s.append(v%MOD)
print(s[N])
Buggy python submission (verdict: Runtime Error):
N,A,B,C,D=map(int,input().split())
S=input()

if C<D:
  if B<C:
    d=0
    if "##" in S[A-1:D]:
      d=1
    print("Yes" if d==0 else "No")
  else:
    d=0
    if "##" in S[A-1:C]:
      d=1
    if "##" in S[B-1:D]:
      d=1
    print("Yes" if d==0 else "No") 
else:
  d=0
  d=4/0
  if "##" in S[A-1:C]:
    d=1
  if "..." not in S[B-1:D]:
    d=1
  print("Yes" if d==0 else "No") 

Fixed submission:
N,A,B,C,D=map(int,input().split())
S=input()

if C<D:
  if B<C:
    d=0
    if "##" in S[A-1:D]:
      d=1
    print("Yes" if d==0 else "No")
  else:
    d=0
    if "##" in S[A-1:C]:
      d=1
    if "##" in S[B-1:D]:
      d=1
    print("Yes" if d==0 else "No") 
else:
  d=0
  if "##" in S[A-1:C]:
    d=1
  if "..." not in S[B-2:D+1]:
    d=1
  print("Yes" if d==0 else "No")
Buggy python submission (verdict: Time Limit Exceeded):
X,Y,Z,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort(reverse=True)
B=[int(x) for x in input().split()]
B.sort(reverse=True)
C=[int(x) for x in input().split()]
C.sort(reverse=True)
D=[a+b for a in A for b in B]
D.sort(reverse=True)
D=D[:K]
E=[ab+c for ab in D for c in C]
E.sort(reverse=True)
for i in range(K):
  print(E[i])


Fixed submission:
X,Y,Z,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort(reverse=True)
B=[int(x) for x in input().split()]
B.sort(reverse=True)
C=[int(x) for x in input().split()]
C.sort(reverse=True)
D=[a+b for a in A for b in B]
D.sort(reverse=True)
D=D[:3000]
E=[ab+c for ab in D for c in C]
E.sort(reverse=True)
for i in range(K):
  print(E[i])

Buggy python submission (verdict: Time Limit Exceeded):
X,Y,Z,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort(reverse=True)
B=[int(x) for x in input().split()]
B.sort(reverse=True)
C=[int(x) for x in input().split()]
C.sort(reverse=True)
D=[a+b for a in A for b in B]
D.sort(reverse=True)
D=D[:3000]
E=[ab+c for ab in D for c in C]
E.sort(reverse=True)
for i in range(K):
  print(E[i])

Fixed submission:
X,Y,Z,K=map(int,input().split())
A=[int(x) for x in input().split()]
A.sort(reverse=True)
B=[int(x) for x in input().split()]
B.sort(reverse=True)
C=[int(x) for x in input().split()]
C.sort(reverse=True)
D=[a+b for a in A for b in B]
D.sort(reverse=True)
D=D[:3000]
E=[ab+c for ab in D for c in C]
E.sort(reverse=True)
for i in range(K):
  print(E[i])
Buggy python submission (verdict: Time Limit Exceeded):
N,Q=map(int,input().split())
S=input()
for i in range(Q):
  a,b=map(int,input().split())
  print(S[a-1:b].count("AC"))

Fixed submission:
import bisect
N,Q=map(int,input().split())
S=input()
l=[]
for i in range(N-1):
  if S[i:i+2]=="AC":
    l.append(i+1)
for i in range(Q):
  a,b=map(int,input().split())
  c=bisect.bisect_left(l,a)
  d=bisect.bisect_right(l,b-1)
  print(d-c)
Buggy python submission (verdict: Runtime Error):
A,B=map(int,input().split())
A=max(0,A-1)
P=[2**i for i in range(40)]
i=0
ans=0
while P[i]<=B:
  q=((B+1)//P[i])
  r=(B+1)%P[i]
  Q=((A+1)//P[i])
  R=(A+1)%P[i]
  coB=(q//2)*P[i]+[0,r][q%2]
  coA=(Q//2)*P[i]+[0,R][Q%2]
  if (coB-coA)%2==1:
    ans+=P[i]
  i+=1
print(ans)

Fixed submission:
A,B=map(int,input().split())
A=max(0,A-1)
P=[2**i for i in range(41)]
i=0
ans=0
while P[i]<=B:
  q=((B+1)//P[i])
  r=(B+1)%P[i]
  Q=((A+1)//P[i])
  R=(A+1)%P[i]
  coB=(q//2)*P[i]+[0,r][q%2]
  coA=(Q//2)*P[i]+[0,R][Q%2]
  if (coB-coA)%2==1:
    ans+=P[i]
  i+=1
print(ans)
Buggy python submission (verdict: Time Limit Exceeded):
A,B,C=map(int,input().split())
ans=0
cau=0
while B>0 or C>0:
  if C>0 and cau==0:
    C-=1
    cau+=1
    ans+=1
    if B>0:
      B-=1
      cau=0
      ans+=1
      continue
    elif A>0:
      A-=1
      cau=0
      continue
  elif B>0:
    B-=1
    cau=0
    ans+=1
  else:
    break
print(ans)

Fixed submission:
A,B,C=map(int,input().split())
ans=0
if A+B>=C-1:
  print(B+C)
else:
  print(A+2*B+1)