Harryxun/stf_run huggingface dataset:
A = [list(map(int, input().split())) for i in range(3)]
N = int(input())
b = [int(input()) for i in range(N)]
hole = [[0]*3 for i in range(3)]
ans = "No" #初期値

print(A)
print(N)
print(b)
print(hole)
print(ans)


for i in range(3):
  for j in range(3):
    for k in range(N):
      if A[i][j] == b[k]:
        hole[i][j] = 1 #穴あけ
  if A[i] == [1, 1, 1]:
    ans = "Yes" #横ビンゴ、i個目の要素（配列）はそろうので判別できる

flag_diag1 = 1
flag_diag2 = 1
for j in range(3):
  flag_vert = 1 #列ごとに初期化
  for i in range(3):
    flag_vert *= hole[i][j] #3つとも1のときだけ1
  if flag_vert ==1:
    ans = "Yes" #縦ビンゴ
  flag_diag1 *= hole[j][j] #＼
  flag_diag2 *= hole[j][3-j] #／
if flag_diag1 == 1 or flag_diag2 == 1:
  ans = "Yes" #斜めビンゴ
  
print(ans)


### FIXED CODE ###

A = [list(map(int, input().split())) for i in range(3)]
N = int(input())
b = [int(input()) for k in range(N)]
hole = [[0,0,0] for i in range(3)]
ans = "No"

for i in range(3):
  for j in range(3):
    for k in range(N):
      if A[i][j] == b[k]:
        hole[i][j] = 1
  flag_hol = 1
  for j in range(3):
    flag_hol *= hole[i][j]
  if flag_hol == 1:
  	ans = "Yes"

flag_diag1 = 1
flag_diag2 = 1
for j in range(3):
  flag_vert = 1
  for i in range(3):
    flag_vert *= hole[i][j]
  if flag_vert ==1:
    ans = "Yes"
  flag_diag1 *= hole[j][j]
  flag_diag2 *= hole[j][2-j]
if (flag_diag1 == 1) or (flag_diag2 == 1):
  ans = "Yes"
  
print(ans)
from collections import Counter

def resolve():
	n = int(input())
	s = input()
	sum_e = [0]*(n+1)
	sum_w = [0]*(n+1)
	for i in range(n):
		ev = 1 if s[i] == 'E' else 0
		wv = 1 if s[i] == 'W' else 0
		sum_e[i+1] = sum_e[i] + ev
		sum_w[i+1] = sum_w[i] + wv
	ans = float('inf')
	if n == 2:
		print(1 if len(Counter(list(s)).keys()) == 2 else 0)
		return
	for i in range(n+1):
		if i == 0:
			v = sum_e[-1] - sum_e[i]
			ans = min(ans, v)
		else:
			v = sum_w[i-1] + (sum_e[-1] - sum_e[i+1])
			ans = min(ans, v)
	print(ans)
resolve()

### FIXED CODE ###

from collections import Counter

def resolve():
	n = int(input())
	s = input()
	sum_e = [0]*(n+1)
	sum_w = [0]*(n+1)
	for i in range(n):
		ev = 1 if s[i] == 'E' else 0
		wv = 1 if s[i] == 'W' else 0
		sum_e[i+1] = sum_e[i] + ev
		sum_w[i+1] = sum_w[i] + wv
	ans = float('inf')
	if n == 2:
		print(1 if len(Counter(list(s)).keys()) == 2 else 0)
		return
	e_w = sum_e[-1] - sum_e[1]
	e_e = sum_w[n-1]
	ans = min(e_w, e_e)
	for i in range(n):
		v = sum_w[i-1] + (sum_e[-1] - sum_e[i])
		ans = min(ans, v)
	print(ans)
resolve()
n = int(input())
*w, = open(0).read().split()
for i in range(1,n):
  if w.count(w[i])==1 and w[i-1][-1] == w[i][0]:
    pass
  else:
    print('No')
    break
  if i == n-1:
    print('Yes)

### FIXED CODE ###

n = int(input())
w=[]
for i in range(n):
    w.append(input())
a=0
for i in range(1,n):
    if w.count(w[i])==1 and w[i-1][-1]==w[i][0]:
       a += 1
    else:
        print('No')
        break
    if a==n-1:
        print('Yes')
    else:
        pass
import sys
    N = int(input())
     
    for i in range(1,10):
        for j in range(1,10):
            if(N == i*j):
                print("Yes")
                sys.exit()
    print("No")

### FIXED CODE ###

import sys
N = int(input())

for i in range(1,10):
    for j in range(1,10):
        if(N == i*j):
            print("Yes")
            sys.exit()
print("No")
import sys
sys.setrecursionlimit(10000)

def dfs(v,d):
    k_shortest[v] = d
    visit[v] = 1
    for i,j in tree[v]:
        if not visit[i]:
            dfs(i,d+j)

N=int(input())
tree=[[] for i in range(N+1)]
visit = [0]*(N+1)
k_shortest = [0]*(N+1)
for i in range(N-1):
    a,b,c=map(int,input().split(' '))
    tree[a].append((b,c))
    tree[b].append((a,c))
Q,K=map(int,input().split(' '))
dfs(K,0)
query = [list(map(int,input().split(' '))) for i in range(Q)]
for i,j in query:
    print(k_shortest[i]+k_shortest[j])


### FIXED CODE ###

from collections import deque

N = int(input())
ABC=[map(int,input().split(' ')) for i in range(N-1)]
Q,K =  map(int,input().split(' '))
query = [map(int,input().split(' ')) for i in range(Q)]
tree = [[] for i in range(N+1)]
for a,b,c in ABC:
    tree[b].append((a,c))
    tree[a].append((b,c))
k_shortest = [0]*(N+1)
stack=deque([K])
while stack:
    k = stack.popleft()
    for v,d in tree[k]:
        if k_shortest[v] == 0:
            k_shortest[v] = k_shortest[k]+d
            stack.append(v)
for i,j in query:
    print(k_shortest[i]+k_shortest[j])
import sys
import math
from collections import deque
from collections import defaultdict
from copy import deepcopy
from itertools import accumulate #リストを与えると累積和を返す
def input(): return sys.stdin.readline().rstrip()
from functools import lru_cache #メモ化
def choice_contest(c, data, last, held, day, contest):
    contest -= 1
    #print(last)
    # すでに開催したコンテスト(held)にあればlastに＋1
    last = [i + 1 for i in last]
    # 今回開催するコンテストのlastを0にする
    last[contest] = 0
    #print(last)
    # 開催したコンテストがheldに無ければ追加
    if not contest in held:
        held.append(contest)
    # 不満度の計算
    d_satis = [last[i] * c[i] for i in range(26)]
    # i日目にcontestを選んだ場合の
    return [int(data[day][contest]) - sum(d_satis), last, held]

def main():
    d = int(input())
    c = list(map(int,input().split()))
    data = [input().split() for _ in range(d)]
    last = [0] * 26
    held = [] #すでに行ったコンテスト
    ans = 0
    for i in range(d):
        s, last, held = choice_contest(c, data, last, held, i, contest = int(input()))
        ans += s
        print(ans)
    return 0

if __name__ == "__main__":
    main()import sys
import math
from collections import deque
from collections import defaultdict
from copy import deepcopy
from itertools import accumulate #リストを与えると累積和を返す
def input(): return sys.stdin.readline().rstrip()
from functools import lru_cache #メモ化
def choice_contest(c, data, last, held, day, contest):
    contest -= 1
    #print(last)
    # すでに開催したコンテスト(held)にあればlastに＋1
    last = [i + 1 for i in last]
    # 今回開催するコンテストのlastを0にする
    last[contest] = 0
    #print(last)
    # 開催したコンテストがheldに無ければ追加
    if not contest in held:
        held.append(contest)
    # 不満度の計算
    d_satis = [last[i] * c[i] for i in range(26)]
    # i日目にcontestを選んだ場合の
    return [int(data[day][contest]) - sum(d_satis), last, held]

def main():
    d = int(input())
    c = list(map(int,input().split()))
    data = [input().split() for _ in range(d)]
    last = [0] * 26
    held = [] #すでに行ったコンテスト
    ans = 0
    for i in range(d):
        s, last, held = choice_contest(c, data, last, held, i, contest = int(input()))
        ans += s
        print(ans)
    return 0

if __name__ == "__main__":
    main()

### FIXED CODE ###

import sys
import math
from collections import deque
from collections import defaultdict
from copy import deepcopy
from itertools import accumulate #リストを与えると累積和を返す
def input(): return sys.stdin.readline().rstrip()
from functools import lru_cache #メモ化
def choice_contest(c, data_day, last, day, contest):
    contest -= 1
    #print(last)
    last = [i + 1 for i in last]
    # 今回開催するコンテストのlastを0にする
    last[contest] = 0
    #print(len(last))
    #print(last)
    # 不満度の計算
    d_satis = sum([last[i] * c[i] for i in range(26)])
    # i日目にcontestを選んだ場合の
    return [int(data_day[contest]) - d_satis, last]

def main():
    d = int(input())
    c = list(map(int,input().split()))
    data = [input().split() for _ in range(d)]
    last = [0] * 26
    ans = 0
    for i in range(d):
        s, last = choice_contest(c, data[i], last, i, contest = int(input()))
        ans += s
        print(ans)
    return 0

if __name__ == "__main__":
    main()
N = int(input())
A = list(map(int, input().split()))

MOD = 10**9+7

sum_num = 0
for i in range(60):
    o = 0
    for a in A:
        o += (a>>i)%2
    z = N - o
    sum_num = (sum_num + (o*z)*(1<<i)) % MOD

print(sum_num)

### FIXED CODE ###

A = list(map(int, input().split()))

print("bust" if sum(A) >= 22 else "win")
N=int(input())
L=list(map(int,input().split()))
L=sorted(L)

a=0
for i in range(N-1):
    for k in range(1,N-i-1):
        a=a+sum(x<L[i]+L[i+k] for x in L[i+k+1:N])

print(a)

### FIXED CODE ###

import bisect

N=int(input())
L=list(map(int,input().split()))

L=sorted(L)

ans=0
for i in range(N-1):
    for k in range(i+1,N-1):
        a=L[i]+L[k]
        b=bisect.bisect_left(L,a)
        ans=ans+(b-k-1)

print(ans)
n = list(map(int, input().split()))
print(math.ceil((n[0] + n[1])/2))


### FIXED CODE ###

import math
n = list(map(int, input().split()))
print(math.ceil((n[0] + n[1])/2))
N = int(input())
A = list(map(int,input().split()))
B = [0]*N
for i in range(n):
    x = A[i]
    B[x] = str(i+1)
B = " ".join(B)
print(B)

### FIXED CODE ###

N = int(input())
A = list(map(int,input().split()))
B = [0]*N
for i in range(N):
    x = A[i]
    B[x-1] = str(i+1)
B = " ".join(B)
print(B)
a,b,x = map(int,input().split())
S = x/a
if S <= a*b/2:
    theta = np.rad2deg(np.arctan(b*b/(2*S)))
else:
    S = a*b-S
    theta = np.rad2deg(np.arctan(2*S/(a*a)))
print(theta)

### FIXED CODE ###

a,b,x = map(int,input().split())
import numpy as np
S = x/a
if S <= a*b/2:
    theta = np.rad2deg(np.arctan(b*b/(2*S)))
else:
    S = a*b-S
    theta = np.rad2deg(np.arctan(2*S/(a*a)))
print(theta)
def main():
    n,k = map(int,input().split())
    a = list(sorted(map(int,input().split())))
    mi = 0
    MA = a[n-1]
    if(k == 0 or n == 1):
        print(MA)
        return
    while(True):
        m = mi + (MA - mi)//2
        #print(mi,m,MA)
        count = 0
        for i in a:
            count += i//m
        if(MA < mi):
            print(mi)
            break
        if(k < count):
            mi = m+1
        else:
            MA = m-1
        




if __name__ == "__main__":
    main()

### FIXED CODE ###

def main():
    n,k = map(int,input().split())
    a = list(sorted(map(int,input().split())))
    mi = 0
    MA = a[n-1]
    if(k == 0):
        print(MA)
        return
    while(True):
        m = mi + (MA - mi)//2
        if(MA == 1):
            print(1)
            return
        count = 0
        for i in a:
            plus = i//m - 1 if i%m == 0 else i//m 
            count += plus
        if(MA - mi <= 0):
            if(k >= count):
                print(m)
            else:
                print(mi)
            break
        if(k < count):
            mi = m+1
        else:
            MA = m
        





if __name__ == "__main__":
    main()
a=map(int,raw_input().split())
a.sort()
b=0
while a!=[]:
 b+=1
 a=[i for i in a if a[i]%a[0]==0]
print(b)

### FIXED CODE ###

a=input()
def ip(a):
    i=2
    while i**2<=a:
        if a%i==0:return False
        i+=1
    return True
b=0
for i in range(int(a)):
    c=input()
    if ip(int(c)):b+=1
print(str(b))
K,S = map(int,input().split())

count = 0
for i in range(K+1):
  for j in range(K+1):
    if 0 <= S-(i+j) <= K
      count += 1
print(count)

### FIXED CODE ###

k,s = map(int,input().split())
count = 0
for i in range(k+1):
    for j in range(k+1):
        if 0 <= s-(i+j) <=k:
            count += 1
print(count)
A=int(input())
B=int(input())
C=list(range(1,4))
C.pop(A)
C.pop(B)
print(C[0])

### FIXED CODE ###

A=int(input())
B=int(input())
C=list(range(1,4))
C.remove(A)
C.remove(B)
print(C[0])
import math

def main():
    n, x = map(int, input().split())
    a = [int(v) for v in input().split(' ')]
    a.append(x)
    a.sort()
    dis = [x2 - x1 for x1, x2 in zip(a, a[1:])]
    max_ = 0
    for i in range(n):
        if len(dis) == 1:
            max_ = dis[0]
            break
        try:
            g = max([math.gcd(d1, d2) for d1, d2 in zip(dis[i:], dis[i+1:])])
        except ValueError:
            break
        if g > max_:
            max_ = g
    print(max_)

if __name__ == '__main__':
    main()


### FIXED CODE ###

def gcd(a,b):
    if a < b:
        a, b = b, a
    if b == 0:
        return a
    return gcd(b, a %b)

def gcdlist(l):
    if len(l) == 2:
        return gcd(l[0], l[1])
    f = l.pop()
    s = l.pop()
    m = gcd(f, s)
    l.append(m)
    return gcdlist(l)


def main():
    n, x = map(int, input().split())
    a = [int(v) for v in input().split(' ')]
    a.append(x)
    a.sort()
    dis = [x2 - x1 for x1, x2 in zip(a, a[1:])]
    max_ = 0
    for i in range(n):
        if len(dis) == 1:
            max_ = dis[0]
            break
        try:
            max_ = gcdlist(dis)
        except:
            max_ = 1
    print(max_)

if __name__ == '__main__':
    main()
H = int(input())
ans = 0
if H != 1 and H % 2 == 1:
    H = H+1
elif H == 1:
    print(1)


print((pow(2,H//2)-1))

### FIXED CODE ###

def atk(H):
    if H == 1:
        return(H)
    else:
        global count
        count += 1
        return(atk(H//2))
count = 0
atk(int(input()))
print(-1*(1-(2**(count+1))))
N,K = map(int,input().split())
H = list(map(int,input().split()))
if N <= K:
    print(0)
H.sort(reverse=True)
else:
    for i in range(K):
        #H.remove(max(H))
        H.pop(i)
        #print(H)
    print(sum(H))


### FIXED CODE ###

from collections import deque
N,K = map(int,input().split())
H = list(map(int,input().split()))
H.sort(reverse=True)
deqH = deque(H)
if N <= K:
    print(0)
else:
    for i in range(K):
        deqH.popleft()
        #H.remove(max(H))
        #print(H)
    print(sum(deqH))
list_a=[]
if len(list_a) !=AABB:
  print('ok')
else:
  print('no')

### FIXED CODE ###

s=input()

if len(set(s))==2 and s.count(s[0])==2:
  print('Yes')
else:
  print('No')
N,M=map(int,input().split())
INF=10**18
A=[INF]*N
ans=0
for _ in range(M):
    s,c=map(int,input().split())
    s-=1
    if A[s]==INF:
        A[s]=c
    else:
        if A[s]!=c:
            print(-1)
            exit()

if A[0]==0:
    print(-1)
    exit()
elif A[0]==INF:
    A[0]==1

for i in range(1,3):
    if A[i]==INF:
        A[i]=0
A=[str(a) for a in A]
print(''.join(A))

### FIXED CODE ###

N,M=map(int,input().split())
A=[]
if M==0:
    if N==1:
        print(0)
        exit()
    elif N==2:
        print(10)
        exit()
    else:
        print(100)
        exit()
        
else:
    for _ in range (M):
        s,c=map(int,input().split())
        A.append([s,c])

    for i in range(1000):
        i=str(i)
        if len(i)!=N:
            continue
        ans=0
        for X in A:
            x=X[0]
            y=X[1]
            x-=1
            if i[x]!=str(y):
                ans=1
                break
            else:
                continue
        if ans==0:
            print(i)
            exit()
print(-1)
import sys
import math
import itertools
import collections
import heapq
import re
import numpy as np

rr = lambda: sys.stdin.readline().rstrip()
rs = lambda: sys.stdin.readline().split()
ri = lambda: int(sys.stdin.readline())
rm = lambda: map(int, sys.stdin.readline().split())
rl = lambda: list(map(int, sys.stdin.readline().split()))
inf = float('inf')
mod = 10**9 + 7

a, b = rm()
print(*list(range(b-a+1:b+a)))












### FIXED CODE ###

import sys
import math
import itertools
import collections
import heapq
import re
import numpy as np

rr = lambda: sys.stdin.readline().rstrip()
rs = lambda: sys.stdin.readline().split()
ri = lambda: int(sys.stdin.readline())
rm = lambda: map(int, sys.stdin.readline().split())
rl = lambda: list(map(int, sys.stdin.readline().split()))
inf = float('inf')
mod = 10**9 + 7

a, b = rm()
print(*list(range(b-a+1,b+a)))
i = int(input())
l = list(map(int,input().split()))
print("Four" if l.count("Y")>0 else "Three")

### FIXED CODE ###

i = int(input())
l = input().split()
print("Four" if l.count("Y")>0 else "Three")
n, m = map(int, input().split())
s = [list(map(int, input().split())) for _ in range(n)]
p = [list(map(int, input().split())) for _ in range(m)]
for i in range(n):
    mindis = 10 ** 9
    for j in range(m):
        dis = abs(s[i][0] - p[j][0]) + abs(s[i][1] - p[j][1])
        if mindis > dis:
            p = j+1
            mindis = dis
    print(p)

### FIXED CODE ###

n, m = map(int, input().split())
s = [list(map(int, input().split())) for _ in range(n)]
p = [list(map(int, input().split())) for _ in range(m)]
for i in range(n):
    mindis = 10 ** 9
    for j in range(m):
        dis = abs(s[i][0] - p[j][0]) + abs(s[i][1] - p[j][1])
        if mindis > dis:
            point = j+1
            mindis = dis
    print(point)
A = int(input())
B = int(input())

print(A * B)


### FIXED CODE ###

#169A https://atcoder.jp/contests/abc169/tasks/abc169_a
# 1. 入力を受け取ること
# スペース区切りの入力を整数として受け取れる「2 5」　→　「a=2, b=5」となる
a, b = map(int, input().split())

# 2. 受け取った結果を使って目的の計算をすること
answer = a * b

# 3. 出力すること
print(answer)
n,k = map(int,input().split())
H = list(map(int,input().split()))
cnt = 0
H.sort(reverse=True))
for h in H :
    if h >=k:
        cnt+=1
print(cnt)


### FIXED CODE ###

n,k = map(int,input().split())
H = list(map(int,input().split()))
cnt = 0
H.sort(reverse=True)
for h in H :
    if h >=k:
        cnt+=1
print(cnt)
a = map(int, input().split())
a.sort()
for i in 3:
  print (list(a[i]), ' ')

### FIXED CODE ###

a = list(map(int, input().split()))
a.sort()
print(a[0],a[1],a[2])
a = input()
print(a + a**2 + a**3)

### FIXED CODE ###

a = int(input())
print(int(a + a**2 + a**3))
n = int(input())
x = input()
x_popcnt = x.count('1')
one_popcnt = x_popcnt - 1
zero_popcnt = x_popcnt + 1

one_mod = 0
zero_mod = 0
for b in x:
    if one_popcnt != 0:
        one_mod = (one_mod*2 + int(b)) % one_popcnt
    zero_mod = (zero_mod*2 + int(b)) % zero_popcnt

f = [0]*220000
popcnt = [0]*220000
for i in range(1, 220000):
    popcnt[i] = popcnt[i//2] + i % 2
    f[i] = f[i % popcnt[i]] + 1

onepow2 = [1]*220000
for i in range(1, 220000):
    onepow2[i] = 2*onepow2[i-1] % one_popcnt
zeropow2 = [1]*220000
for i in range(1, 220000):
    zeropow2[i] = 2*zeropow2[i-1] % zero_popcnt
for i in range(n-1, -1, -1):
    if x[n-1-i] == '1':
        if one_popcnt != 0:
            nxt = one_mod
            nxt -= onepow2[i]
            nxt %= one_popcnt
            print(f[nxt]+1)
        else:
            print(0)
    if x[n-1-i] == '0':
        nxt = zero_mod
        nxt += zeropow2[i]
        nxt %= zero_popcnt
        print(f[nxt]+1)


### FIXED CODE ###

n = int(input())
x = input()
x_popcnt = x.count('1')
one_popcnt = x_popcnt - 1
zero_popcnt = x_popcnt + 1

one_mod = 0
zero_mod = 0
for b in x:
    if one_popcnt != 0:
        one_mod = (one_mod*2 + int(b)) % one_popcnt
    zero_mod = (zero_mod*2 + int(b)) % zero_popcnt

f = [0]*220000
popcnt = [0]*220000
for i in range(1, 220000):
    popcnt[i] = popcnt[i//2] + i % 2
    f[i] = f[i % popcnt[i]] + 1

for i in range(n-1, -1, -1):
    if x[n-1-i] == '1':
        if one_popcnt != 0:
            nxt = one_mod
            nxt -= pow(2, i, one_popcnt)
            nxt %= one_popcnt
            print(f[nxt]+1)
        else:
            print(0)
    if x[n-1-i] == '0':
        nxt = zero_mod
        nxt += pow(2, i, zero_popcnt)
        nxt %= zero_popcnt
        print(f[nxt]+1)
cases = 1
while ( num = raw_input ( ) ) != 0 :
    print "Case " , cases , ": " , num

### FIXED CODE ###

cases = 1
while True :
    num = raw_input ( )
    if int ( num ) == 0 :
        break
    print "Case %d: %d" % ( int ( cases ) , int ( num ) )
    cases += 1
i = input().split(" ")
m,n = i[0]*i[1]
if m < 9 and n<9:
  print(m*n)
else:
  print(-1)


### FIXED CODE ###

a,b=map(int,input().split())
if a>9 or b>9:print(-1)
else:print(a*b)
from itertools import accumulate
N,Q = list(map(int,input().split()))
S = list(input())
cnt = [0]*(N)
for i in range(N-1):
    if S[i] == 'A' and S[i+1] == 'C':
        cnt[i] = 1
R = [0]+list(accumulate(cnt))
for k in range(Q):
    x,y = list(map(int,input().split()))
    print(R[y-1]-R[x-1])

### FIXED CODE ###

print({'A':'T','T':'A','G':'C','C':'G'}[input()])
from fraction import gcd
from functools import reduce

N = int(input())
an = list(map(int,input().split()))

print(reduce(gcd, an))

### FIXED CODE ###

from fractions import gcd
from functools import reduce

N = int(input())
an = list(map(int,input().split()))

print(reduce(gcd, an))
a = int(input())
b = int(input())
c = int(input())

a,b = b,a
a,c = c,a

print(a, b, c)

### FIXED CODE ###

a,b,c=(int(x) for x in input().split())

a,b = b,a
a,c = c,a

print(a, b, c)
a, b, k = (int(x) for x in input().split())
for i in reversed(range(min(a, b))):
    if a % i == 0 and b % i == 0: k -= 1
    if k == 0:
        print(i)
        break


### FIXED CODE ###

a, b, k = (int(x) for x in input().split())
l = [i for i in range(1, min(a, b)+1) if a % i == 0 and b % i == 0]
print(l[-k])
N = input()
print("Yes" if N.contains("7") else "No")

### FIXED CODE ###

N = input()
print("Yes" if N.__contains__("7") else "No")
a = list(map(int, input().split()))
print(min(abs(a[0]-a[1])+abs(a[1]-a[2]), abs(a[0]-a[2])+abs(a[1]-a[0])), abs(a[0]-a[2])+abs(a[1]-a[2])))


### FIXED CODE ###

a = list(map(int, input().split()))
print(
    min(
    [abs(a[0]-a[1])+abs(a[1]-a[2]), abs(a[0]-a[2])+abs(a[1]-a[0]), abs(a[0]-a[2])+abs(a[1]-a[2])]
    )
)
def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            cnt=0
            while temp%i==0:
                cnt+=1
                temp //= i
            arr.append([i, cnt])

    if temp!=1:
        arr.append([temp, 1])

    if arr==[]:
        arr.append([n, 1])

    return arr

sosuu=[2];A=10000
for L in range(3,A):
    chk=True
    for L2 in sosuu:
        if L%L2 == 0:chk=False
    if chk==True:sosuu.append(L)
S=set(sosuu)



n=int(input())
A=[0]*(n+1)
g=0
for i in range(n+1):
  A[i]=int(input())
P=[]
PP=factorization(A[0])
for i in range(len(PP)):
  P.append(PP[i][0])
if P==[1]:
  P=[]
P=set(P)
P=S|P
P=list(P)
P.sort()
for i in range(len(P)):
  p=P[i]
  B=A[0:n+2]
  b=0
  for j in range(n+1):
    if p+j<n+2:
      B[j+p-1]=(B[j+p-1]+B[j])%p
    else:
      if A[j]%p!=0:
        b=1
        break
  if b==0:
    print(p)

### FIXED CODE ###

def factorization(n):
    arr = []
    temp = n
    for i in range(2, int(-(-n**0.5//1))+1):
        if temp%i==0:
            cnt=0
            while temp%i==0:
                cnt+=1
                temp //= i
            arr.append([i, cnt])

    if temp!=1:
        arr.append([temp, 1])

    if arr==[]:
        arr.append([n, 1])

    return arr

sosuu=[2];n=int(input())
for L in range(3,n+100):
    chk=True
    for L2 in sosuu:
        if L%L2 == 0:chk=False
    if chk==True:sosuu.append(L)
S=set(sosuu)



A=[0]*(n+1)
g=0
for i in range(n+1):
  A[i]=int(input())
P=[]
PP=factorization(abs(A[0]))
for i in range(len(PP)):
  P.append(PP[i][0])
if P==[1]:
  P=[]
P=set(P)
P=S|P
P=list(P)
P.sort()
for i in range(len(P)):
  p=P[i]
  B=A[0:n+2]
  b=0
  for j in range(n+1):
    if p+j<n+1:
      B[j+p-1]=(B[j+p-1]+B[j])%p
    else:
      if B[j]%p!=0:
        b=1
        break
  if b==0:
    print(p)
import numpy as np
n, m = [int(i) for i in input().split()]
a =[]
d = 1000000007

for i in range(m):
    a1=int(input())
    a.append(a1)

a.append(n+1)
a = np.array(a)
#print(a)

if 1 in a[1:]-a[:-1]:
    print(0)

else:
    dp = [0]*(n+1)
    dp[1]=1
    dp[2]=1
    for i in range(3,len(dp)):
        dp[i]=dp[i-1]+dp[i-2]
        dp[i]=dp[i]%d

    if m == 0:
        print(dp[n]%d)

    else:
        ans = []
        pre = 0
        for i in range(len(a)):
            if i == 0:
                ans.append(a[i]-pre)
            else:
                ans.append(a[i]-pre-1)
            pre = a[i]

        #print(ans)
        x = 1
        for i in ans:
            x = x*dp[i]%d
        print(x)

### FIXED CODE ###

import numpy as np
n, m = [int(i) for i in input().split()]
a =[]
d = 1000000007

for i in range(m):
    a1=int(input())
    a.append(a1)

a.append(n+1)
a = np.array(a)
#print(a)

if 1 in a[1:]-a[:-1]:
    print(0)

else:
    dp = [0]*110000
    dp[1]=1
    dp[2]=1
    for i in range(3,len(dp)):
        dp[i]=dp[i-1]+dp[i-2]
        dp[i]=dp[i]%d

    ans = []
    pre = 0
    for i in range(len(a)):
        if i == 0:
            ans.append(a[i]-pre)
        else:
            ans.append(a[i]-pre-1)
        pre = a[i]

    #print(ans)

    if m == 0:
        print(dp[n+1])
    else:
        x = 1
        for i in ans:
            x = x*dp[i]%d
        print(x)