Harryxun/stf_run huggingface dataset:
impport sys
S = [ord(i) for i in input()]
T = [ord(j) for j in input()]
S.sort()
T.sort()
for k in range(len(S)):
  if S[k] > T[k]:
    print("No")
    sys.exit()
  elif S[k] < T[k]:
    print("Yes")
    sys.exit()
  else:
    None
if len(S) <= len(T):
  print("Yes")
else:
  print("No")

### FIXED CODE ###

import sys
S = "".join(sorted(input()))
T = "".join(sorted("".join(sorted(input())), reverse=True))
print("Yes" if S < T else "No")
if X<A:
  print(0)
else:
  print(10)

### FIXED CODE ###

lists = []
lists = input().split(" ")
if int(lists[0])<int(lists[1]):
  print(0)
else:
  print(10)
a = int(input())
b = int(input())
c = int(input())

num = 3

if a == b:
    num = num - 1
    if b == c:
        num = num - 1
elif b == c:
    num = num - 1
    
print(num)

### FIXED CODE ###

a = input().split()
num = 3

if a[0] == a[1]:
    num = num - 1
    if a[0] == a[2]:
        num = num - 1
elif a[0] == a[2]:
    num = num - 1
elif a[1] == a[2]:
    num = num - 1
    
print(num)
X, A = map(int,input.sprit())


if X > A:
  print("10")
  else:
    print("0")

### FIXED CODE ###


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


if X < A:
    print("0")
else:
    print("10")
n = int(raw_input())

G = [0 for i in range(n)] 
a = [[0 for i in range(n)] for j in range(n)]
st = [0 for i in range(n)]
dis = [0]
b = [0 for i in range(n)]

def bfs_visit(s):
    st[s] = 1
    dis[0] = 0
    for k in range(n):
      if a[s][k] == 1 and st[k] == 0:
         dis[0] += 1
         b[k] = dis[0]
         bfs_visit[k]

def main():
    s = 1
    b[1] = 0
    bfs_visit(s)
    for s in range(n):
       if i!=1 and b[i] == 0:
           b[i] = -1
    for s in range(n):
       print (s+1,b[s])

 for i in range(n):
    G = map(int, raw_input().split())
    for j in range(G[1]):
        a[G[0]-1][G[2+j]-1] = 1
 
main()

    
    
   

          

### FIXED CODE ###

n = int(raw_input())
   
dis = [99999 for i in range(n)]
G = [0 for i in range(n)]
v = [[0 for i in range(n)] for j in range(n)]
   
def BFS(s):
  for e in range(n):
    if v[s][e] == 1:
      if dis[e] > dis[s] + 1:
        dis[e] = dis[s]+1
        BFS(e)
   
for i in range(n):
  G = map(int, raw_input().split())
  for j in range(G[1]):
    v[G[0]-1][G[2+j]-1] = 1
   
dis[0] = 0
for s in range(n):
  BFS(s)
for s in range(n):
  if dis[s] == 99999:
    dis[s] = -1
for s in range(n):
  print'{0} {1}'.format(s+1, dis[s])
N = int(input())
X = list(map(int,input().split()))

X.sort()

Xmin = min(X)
Xmax = max(X)

#print(Xmin,Xmax)

T =[]

for i in range(Xmin+1,Xmax+1):
    HP = 0
    for j in X:
        HP = HP + (i-j)**2
    T.append(HP)
print(min(T))

### FIXED CODE ###

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

X.sort()

Xmin = min(X)
Xmax = max(X)

#print(Xmin,Xmax)

T =[]

for i in range(1,101):
    HP = 0
    for j in X:
        HP = HP + (i-j)**2
    T.append(HP)
print(min(T))
from numpy import median
from copy import deepcopy

n = int(input())
x = list(map(int,input().split()))

sx = x.sorted()
newl = deepcopy(sx)
del newl[0]
bigm = median(newl)
newl = deepcopy(sx)
del newl[-1]
minm = median(newl)

med = median(x)

for i in x:
    if i > med:
        print(minm)
    else:
        print(maxm)


### FIXED CODE ###

from numpy import median
from copy import deepcopy

n = int(input())
x = list(map(int,input().split()))

sx = sorted(x)
newl = deepcopy(sx)
del newl[0]
maxm = median(newl)
newl = deepcopy(sx)
del newl[-1]
minm = median(newl)

med = median(x)

for i in x:
    if i > med:
        print(int(minm))
    else:
        print(int(maxm))
b = int(input())

if b == A:
  print("T")
elif b == T:
  print("A")
elif b == G:
  print("C")
else:
  print("G")

### FIXED CODE ###

b = input()
 
if b == "A":
  print("T")
elif b == "T":
  print("A")
elif b == "G":
  print("C")
else:
  print("G")
from sys import stdin

n, m = (int(x) for x in stdin.readline().rstrip().split())
lr = [stdin.readline().rstrip().split() for _ in range(m)]
l = max([i[0] for i in lr])
r = min([i[1] for i in lr])

if l <= r:
    print(r-l+1)
else:
    print(0)


### FIXED CODE ###

from sys import stdin

n, m = (int(x) for x in stdin.readline().rstrip().split())
lr = [stdin.readline().rstrip().split() for _ in range(m)]
l = max([int(i[0]) for i in lr])
r = min([int(i[1]) for i in lr])

if l <= r:
    print(r-l+1)
else:
    print(0)
mport collections
 
n = int(input())
ln = list(map(int, input().split()))
m = int(input())
lm = list(map(int, input().split()))
 
c1 = collections.Counter(lm)
c2 = collections.Counter(ln)
 
for i in c1.keys():
    if c2[i] < c1[i]:
        print("NO")
        exit()
 
print("YES")

### FIXED CODE ###

import collections
 
n = int(input())
ln = list(map(int, input().split()))
m = int(input())
lm = list(map(int, input().split()))
 
c1 = collections.Counter(lm)
c2 = collections.Counter(ln)
 
for i in c1.keys():
    if c2[i] < c1[i]:
        print("NO")
        exit()
 
print("YES")
n=int(input())

def CanReach(t,x,y,now_t,now_x,now_y):
    if now_x<0 or now_y<0 or now_x>10**5 or now_y>10**5:
        return False

    if t==now_t:
        if x==now_x and y==now_y:
            return True
        else:
            return False

    if CanReach(t,x,y,now_t+1,now_x+1,now_y) or \
       CanReach(t,x,y,now_t+1,now_x-1,now_y) or \
       CanReach(t,x,y,now_t+1,now_x,now_y+1) or \
       CanReach(t,x,y,now_t+1,now_x,now_y-1):
        return True
    return False

now_t,last_x,last_y=0,0,0
for _ in range(n):
    ti,xi,yi=map(int,input().split())
    if CanReach(ti,xi,yi,now_t,last_x,last_y)==False:
        print('No')
        exit()
    now_t,last_x,last_y=ti,xi,yi
print('Yes')

### FIXED CODE ###

n=int(input())
tn,xn,yn=0,0,0
for _ in range(n):
    ti,xi,yi=map(int,input().split())
    td,xd,yd=ti-tn,xi-xn,yi-yn
    if td<xd+yd or (td+xd+yd)%2!=0:
        print('No')
        exit()
    tn,xn,yn=ti,xi,yi
print('Yes')
N, K = map(int, input().split())
amari%=K

print(amari,abs(amari-k))


### FIXED CODE ###


N, K = map(int, input().split())
amari=N%K

print(min(amari,abs(amari-K)))
#!/usr/bin/env python3
import sys


def solve(N: int, M: int, s: "List[int]", c: "List[int]"):
    if len(set(s))!=len(set(c)) or N>max(set(s)):
        print(-1)
        exit()
    a=[0]*N
    if N==1:
        print(0)
    for i in range(len(s)):
        a[s[i]-1]=c[i]
    print("".join(map(str,a)))
    return


# Generated by 1.1.6 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    N = int(next(tokens))  # type: int
    M = int(next(tokens))  # type: int
    s = [int()] * (M)  # type: "List[int]"
    c = [int()] * (M)  # type: "List[int]"
    for i in range(M):
        s[i] = int(next(tokens))
        c[i] = int(next(tokens))
    solve(N, M, s, c)

if __name__ == '__main__':
    main()


### FIXED CODE ###

#!/usr/bin/env python3
import sys


def solve(N: int, M: int, s: "List[int]", c: "List[int]"):
    sc=[]
    for i in range(M):
        sc.append([s[i],c[i]])
    sc=list(map(list,set(map(tuple,sc))))
    sc.sort()
    for i in range(len(sc)):
        if sc[i][0]==1 and sc[i][1]==0 and not N==1:
            print(-1)
            exit()
    if M==0 and N==1:
        print(0)
        exit()
    if M==0 or len(sc)==1 and c[0]==0 and not s[0]==1:
        q=[1]
        for i in range(N-1):
            q.append(0)
        print("".join(map(str,q)))
        exit()
    for i in range(len(sc)-1):
        if sc[i][0]==sc[i+1][0]:
            print(-1)
            exit()
    #if N>max(set(s)):
    #    print(-1)
    #    exit()
    a=[0]*N
    for i in range(len(s)):
        a[s[i]-1]=c[i]
    if a[0]==0 and not N==1:
        a[0]=1
    print("".join(map(str,a)))
    return


# Generated by 1.1.6 https://github.com/kyuridenamida/atcoder-tools  (tips: You use the default template now. You can remove this line by using your custom template)
def main():
    def iterate_tokens():
        for line in sys.stdin:
            for word in line.split():
                yield word
    tokens = iterate_tokens()
    N = int(next(tokens))  # type: int
    M = int(next(tokens))  # type: int
    s = [int()] * (M)  # type: "List[int]"
    c = [int()] * (M)  # type: "List[int]"
    for i in range(M):
        s[i] = int(next(tokens))
        c[i] = int(next(tokens))
    solve(N, M, s, c)

if __name__ == '__main__':
    main()
if N%2 == 0:
  print(int(N/2))
else:
  print(int(round(N/2)))

### FIXED CODE ###

N = int(input())
if N % 2 == 0:
  n = N / 2
else:
  n = int((N+1) / 2)
print(int(n))
x,y=map(iny,input().split())
if x%2==0:
  print("even")
  break
	elif y%2==1
  		print("odd")
    	break()
	else print("even")
    	 break()
 

### FIXED CODE ###

x,y=map(int,input().split())
if x%2==0:
  print("Even")
elif y%2==1:
  print("Odd")
else:
  print("Even")
# PROXY

import functools
import fractions
N, X = [int(i) for i in input().split()]
X_N = [int(i) for i in input().split()]
list = []
for e in [int(i) for i in input().split()]:
    list.append(abs(e - X))
gcd = functools.reduce(fractions.gcd, list)
print(gcd)
    

### FIXED CODE ###

import fractions as math

N, X = map(int,(input().split()))
x = list(map(int,input().split()))
x.append(X)
x_min = min(x)

x_0 = [x_- x_min for x_ in x]

gcd = x_0[0]
for x_0_ in x_0:
    gcd = math.gcd(gcd,x_0_)

print(gcd)
import sys
cnt = 1

while 1
	num=sys.stdin.readline().strip()
	if num = "0":
		break
	print('Case {0}: {1}'.format(cnt, num))
	cnt+=1

### FIXED CODE ###

import sys
cnt = 1

while 1:
  num=sys.stdin.readline().strip()
  if num == "0":
    break
  print('Case {0}: {1}'.format(cnt, num))
  cnt+=1
a,b=2,1
for i in range(int(input()):a,b=b,(a+b)
print(a)

### FIXED CODE ###

a,b=2,1
for i in range(int(input())):a,b=b,a+b
print(a)
a=input().strip()
x=len(a)
c=0
for i in range((x//2)+1):
  if a[i]!=a[n-1-i]:
    c+=1
print(c)
a=input().strip()

### FIXED CODE ###

a=input().strip()
x=len(a)
x1=x//2
c=0
for i in range(x1):
  if a[i]!=a[x-1-i]:
    c+=1
    
print(c)
N, C = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
mod = 10**9+7

acc = [[0] for _ in range(401)]
for i in range(401):
    for j in range(1, C+2):
        acc[i].append(acc[i][-1] + j ** i)

dp = [[0 for _ in range(C+1)] for _ in range(N+1)]
dp[0][0] = 1
for i in range(N):
    for candy_cur in range(C+1):
        for candy_plus in range(C - candy_cur+1):
            dp[i+1][candy_cur + candy_plus] = (dp[i+1][candy_cur + candy_plus] + dp[i][candy_cur]\
                                               * (acc[candy_plus][B[i]] - acc[candy_plus][A[i]-1])) % mod

print(dp[-1][C])


### FIXED CODE ###

N, C = map(int, input().split())
A = list(map(int, input().split()))
B = list(map(int, input().split()))
mod = 10**9+7

acc = [[0] for _ in range(401)]
for i in range(401):
    for j in range(1, 401):
        acc[i].append(((acc[i][-1] + pow(j, i, mod)) % mod))

dp = [[0 for _ in range(C+1)] for _ in range(N+1)]
dp[0][0] = 1
for i in range(N):
    for candy_cur in range(C+1):
        for candy_plus in range(C - candy_cur+1):
            dp[i+1][candy_cur + candy_plus] = (dp[i+1][candy_cur + candy_plus] + (dp[i][candy_cur]\
                                               * ((acc[candy_plus][B[i]] - acc[candy_plus][A[i]-1])%mod)%mod)) % mod

print(dp[-1][C])
from collections import deque
from collections import defaultdict
N, Q = map(int, input().split())
C = [0]* N
D = defaultdict(set)
for i in range(N-1):
  a, b = map(int, input().split())
  D[a-1].add(b-1)
  D[b-1].add(a-1)
for i in range(Q):
  p, x = map(int, input().split())
  C[p-1] += x

def dfs(n, vstd, x):
  C[n] += x
  vstd.append(n)
  for i in D[n]:
    if i in vstd:
      continue
    dfs(i, vstd, C[n])

dfs(0, [0], 0)    
print (" ".join(map(str, C)))

### FIXED CODE ###

from collections import deque
from collections import defaultdict
N, Q = map(int, input().split())
C = [0]* N
D = defaultdict(set)
for i in range(N-1):
  a, b = map(int, input().split())
  D[a-1].add(b-1)
  D[b-1].add(a-1)
for i in range(Q):
  p, x = map(int, input().split())
  C[p-1] += x

Q = deque([])
Q.append(0)
vstd = set()

while len(Q)>0:
  a = Q.popleft()
  vstd.add(a)
  for b in D[a]:
    if b in vstd:
      continue
    C[b] += C[a]
    Q.append(b)

print (" ".join(map(str, C)))
class edge():
    def __init__(self,_to,_cost):
        self.to = _to;
        self.cost = _cost;

N = int(input())
tree = [[] for i in range(N)]

for i in range(N-1):
    a,b,c = list(map(int,input().split()))
    a = a - 1
    b = b - 1
    tree[a].append(edge(b,c))
    tree[b].append(edge(a,c))
Q,K = list(map(int,input().split()))
K = K - 1
dmax = 10**14 + 1
depth = [dmax for _ in range(N+1)]
depth[K] = 0

def DFS(v,p,d):
    depth[v] = d
    for e in tree[v]:
        if e.to == p:
            continue
        DFS(e.to, v, d + e.cost)
DFS(K,-1,0)

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


### FIXED CODE ###

n = input()
s = []
for i in range(len(n)):
    s.append(n[len(n)-1-i])
if(n=="".join(s)):
    print("Yes")
else:
    print("No")
import sys
from functools import lru_cache
sys.setrecursionlimit(10**7)
MOD=10**9+7
N, M = map(int, input().split())

@lru_cache(maxsize=None)
def fct(n, mod=MOD):
    return (n * fct(n-1)) % MOD if n != 0 else 1

@lru_cache(maxsize=None)
def pmu(n, r, mod=MOD):
    return (fct(n) * pow(fct(n-r), mod-2, mod)) % mod

@lru_cache(maxsize=None)
def cmb(n, r, mod=MOD):
    return (pmu(n, r) * pow(fct(r), mod-2, mod)) % mod

def solve():
    # {the num of case B when A=range(1,N+1)} x {permutation of A}
    # use inclusion-exclusion principle against former
    ans = 0
    for i in range(N+1):
        cp = cmb(N, i) * pmu(M-i, N-i)
        ans = (ans + (1 if i%2==0 else -1) * cp) % MOD
    return (ans * pmu(M, N)) % MOD

if __name__ == "__main__":
    print(solve())


### FIXED CODE ###

MOD=10**9+7
N, M = map(int, input().split())

FCT = [1]
for i in range(1, M+1):
    FCT.append((FCT[-1] * i)%MOD)

def pmu(n, r, mod=MOD):
    return (FCT[n] * pow(FCT[n-r], mod-2, mod)) % mod

def cmb(n, r, mod=MOD):
    return (pmu(n, r) * pow(FCT[r], mod-2, mod)) % mod

def solve():
    # {the num of case B when A=range(1,N+1)} x {permutation of A}
    # use inclusion-exclusion principle against former
    ans = 0
    for i in range(N+1):
        cp = (cmb(N, i) * pmu(M-i, N-i))%MOD
        ans = (ans + (1 if i%2==0 else -1) * cp) % MOD
    return (ans * pmu(M, N)) % MOD

if __name__ == "__main__":
    print(solve())
K=int(input())
S=input()
C=0
B=0
B=len(S)
if B<=K:
    print(S)
else:
    R=B-K
    for i in range(0,R):
        i=i+1
        C=C+S[i]
        
    print(C)
        
        
    

### FIXED CODE ###

K=int(input())
S=input()
if len(S)<=K:print(S)
else:print(S[0:K]+'...')
S = input()
for i in range(len(S)):
    print(x,end="")

### FIXED CODE ###

S = input()
for i in range(len(S)):
    print("x",end="")
import sys
 
args = sys.argv
 
length = args[1]
focus = args[2]
abcs = args[3]
 
 
def change_upper_to_lower(str, num):
  
  before = str[:int(num) - 1]
  after = str[int(num):]

  if(str[int(num) - 1] == "A"):
    newstr = before + "a" + after
  elif(str[int(num) - 1] == "B"):
    newstr = before + "b" + after
  else:
    newstr = before + "c" + after
    
  return newstr
 
 
changed_abcs = change_upper_to_lower(abcs, focus)
 
print(changed_abcs)

### FIXED CODE ###

import sys

a,b=map(int, input().split())

abcs = input()
 
def change_upper_to_lower(str, num):
  
  before = str[:int(num) - 1]
  after = str[int(num):]

  if(str[int(num) - 1] == "A"):
    newstr = before + "a" + after
  elif(str[int(num) - 1] == "B"):
    newstr = before + "b" + after
  else:
    newstr = before + "c" + after
    
  return newstr
 
 
changed_abcs = change_upper_to_lower(abcs, b)
 
print(changed_abcs)
while 1:
 x,y=map(int,raw_input().split()).sort
 if y==0:break
 print x,y

### FIXED CODE ###

while 1:
 x,y=sorted(map(int,raw_input().split()))
 if y<1:break
 print x,y
import heapq


class Job:

    def __repr__(self):
        return f'{self.days},{self.reward}'

    def __lt__(self, other):
        return self.reward < other.reward

    def __init__(self, job_id, reward, days):
        self.id = job_id
        self.reward = reward
        self.days = days

N, M = list(map(int, input().split()))
h = []
jobs = []

for i in range(N):
    A, B = list(map(int, input().split()))
    jobs.append(Job(job_id=i, reward=B, days=A))


jobs = sorted(jobs, key=lambda j: j.days)
idx = 0
c = 0

for i in range(1, M+1):
    while idx < N and jobs[idx].days <= i:
        heapq.heappush(h, -jobs[idx].reward)
        idx += 1

    if len(h) != 0:
        c += -heapq.heappop(h)

print(c)


### FIXED CODE ###

import heapq


class Job:

    def __repr__(self):
        return "%d,%d".format(self.days, self.reward)

    def __lt__(self, other):
        return self.reward < other.reward

    def __init__(self, job_id, reward, days):
        self.id = job_id
        self.reward = reward
        self.days = days

N, M = list(map(int, input().split()))
h = []
jobs = []

for i in range(N):
    A, B = list(map(int, input().split()))
    jobs.append(Job(job_id=i, reward=B, days=A))


jobs = sorted(jobs, key=lambda j: j.days)
idx = 0
c = 0

for i in range(1, M+1):
    while idx < N and jobs[idx].days <= i:
        heapq.heappush(h, -jobs[idx].reward)
        idx += 1

    if len(h) != 0:
        c += -heapq.heappop(h)

print(c)
import math
while True:
    try:
        x1, y1, x2, y2, x3, y3, xp, yp = map(float, input().split())
    except:
        break
    x = [x1, x2, x3, x1]
    y = [y1, y2, y3, y1]
    x = list(map(lambda i: i - xp, x))
    y = list(map(lambda i: i - yp, y))
    s = lambda a1, a2, b1, b2: abs(a1 * b2 - a2 * b1)
    sum = sum(s(x[i], y[i], x[i + 1], y[i + 1]) for i in range(3))
    S = s(x[1] - x[0], y[1] - y[0], x[2] - x[0], y[2] - y[0])
    if sum == S:
        print('YES')
    else:
        print('NO')

### FIXED CODE ###

import math
while True:
    try:
        x1, y1, x2, y2, x3, y3, xp, yp = map(float, input().split())
    except:
        break
    x = [x1, x2, x3, x1]
    y = [y1, y2, y3, y1]
    x = list(map(lambda i: i - xp, x))
    y = list(map(lambda i: i - yp, y))
    s = lambda a1, a2, b1, b2: abs(a1 * b2 - a2 * b1)
    S3 = sum(s(x[i], y[i], x[i + 1], y[i + 1]) for i in range(3))
    S = s(x[1] - x[0], y[1] - y[0], x[2] - x[0], y[2] - y[0])
    if S3 == S:
        print('YES')
    else:
        print('NO')
While True:
    H, W = map(int, raw_input().split())
    if H == W == 0:
        break
    print "#" * W
    for i in range(H -2):
        print "#" + "." *(W-2) + "#"
    print "#" * W + "\n"

### FIXED CODE ###

while True:
    H, W = map(int, raw_input().split())
    if H == W == 0:
        break
    print "#" * W
    for i in xrange(H -2):
        print "#" + "." *(W-2) + "#"
    print "#" * W
    print
N, M = map(int, raw_input().split(' '))

q = []	

for _ in range(N):
	c = int(input())
	
	if c in q:
		q.remove(c)
		q.append(c)
	else:	
		if len(q) == M:
			q.pop(0)
	
		q.append(c)
	
for _ in reversed(q):
	print(_)

### FIXED CODE ###

N, M = map(int, raw_input().split(' '))

q = [ int(input()) for _ in range(N) ]
poll = set()

cnt = 0

for _ in reversed(q):
	if not _ in poll:
		print(_)
		
		cnt = cnt + 1
		
		if cnt == M:
			break	
		
		poll.add(_)
n,m,k = map(int,input().split())
A = [int(x) for x in input().split()]
B = [int(x) for x in input().split()]
lA = len(A)
lB = len(B)
a_i=0
b_i=0
cnt = 0
t = 0
while(k > t):
    if(lA==a_i and lB==b_i):
        break
    if(lA==a_i):
        t += B[b_i]
        b_i += 1
        cnt += 1
        continue
    elif(lB==a_i):
        t += A[a_i]
        a_i += 1
        cnt += 1
        continue
    else:
        if(A[a_i] > B[b_i]):
            now = B[b_i]
            b_i += 1
        else:
            now = A[a_i]
            a_i += 1
        t += now
        cnt += 1

if(t > k):
    cnt -= 1
print(cnt)

### FIXED CODE ###

import bisect

n,m,k = map(int,input().split())
A = [int(x) for x in input().split()]
B = [int(x) for x in input().split()]

A_sum = [0]*(n+1)
B_sum = [0]*(m+1)

for i in range(n):
    A_sum[i+1] = A_sum[i] + A[i]

for i in range(m):
    B_sum[i+1] = B_sum[i] + B[i]

A_limit = bisect.bisect_right(A_sum,k) - 1
mc = 0
B_i = 0
for i in range(A_limit,-1,-1):
    remain_k = k - A_sum[i]
    while((remain_k-B_sum[B_i])>=0):
        B_i += 1
        if(B_i==(m+1)):
            break
    B_i -= 1
    mc = max(mc,(i+B_i))

print(mc)
n = int(input())
A = list(map(int, input().split()))
B = list(map(int, input().split()))

for i in range(n):
    sumA = A[i] + sumA
    sumB = B[i] + sumB

if sumA < sumB:
    print("Yes")
else:
    print("No")


### FIXED CODE ###


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

sumA = 0
sumB = 0
sumAB = 0

for i in range(n):
    sumA += A[i]
    sumB += B[i]

for i in range(n):
    if A[i] < B[i]:
        sumAB += int((B[i] - A[i]) / 2 + 0.5)

if sumAB <= sumB - sumA:
    print("Yes")
else:
    print("No")
import copy

def solve(i, vs, hv):
    if i == 0:
        return sum(hv)
    re = []
    re += [solve(i - 1, vs, hv)]
    re += [solve(i - 1, vs[1:], hv + [vs[0]])]
    re += [solve(i - 1, vs[:-1], hv + [vs[-1]])]
    for hk in hv:
        if hk < 0:
            nhv=copy.deepcopy(hv)
            nhv.remove(hk)
            re += [solve(i - 1, vs + [hk], nhv)]
            re += [solve(i - 1, [hk] + vs, nhv)]
    return max(re)

n, k = map(int, input().split())
vs = list(map(int, input().split()))
print(solve(k, vs, []))


### FIXED CODE ###

def solve(k, koho, cho=[], syo=0):
    if syo == 2:
        lenc=len(cho)
        for i in range(min(k,lenc)):
            mn = min(cho)
            if mn < 0:
                cho.remove(mn)
            else:
                break
        return sum(cho)
    if syo == 1:
        koho = koho[::-1]
    re = []
    lenk = len(koho)
    for i in range(min(k, lenk)+1):
        re.append(solve(k - i, koho[i:], cho+koho[:i], syo + 1))
    return max(re)

n, k = map(int, input().split())
vs = list(map(int, input().split()))
print(solve(k, vs))
x,k,d = map(int, input().split())
lists = []
i = 1
 

if k*d <= x:
  answer = x - k*d
else:
  while i * d <= x and i <= d:
    minx = abs(i*d-x)
    if (k-i) % 2 == 0:
      answer = abs(minx)
    if (k-i) % 2 == 1:
      answer = min(abs(minx-d),abs(minx+d))
    i += 1

print(answer)

### FIXED CODE ###

x,k,d = map(int, input().split())
lists = []
x = abs(x)

step = int(x/d) 

if step >= k:
  answer = x - k * d
elif step < k:
  k_left = k - int(step)
  if k_left % 2 == 0:
    answer = x % d
  if k_left % 2 == 1:
    answer = abs(x - step * d - d)

print(answer)
A, B, M = map(int, input().split())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
x = [map(int, input().split()) for i in rangeM]
print(min(min(a)+min(b),a[x[0]-1]+b[x[1]-1]-x[2]))

### FIXED CODE ###

A, B, M = map(int, input().split())
a = list(map(int, input().split()))
b = list(map(int, input().split()))
c = []
for i in range(M):
    xi = list(map(int, input().split()))
    c.append(a[xi[0]-1]+b[xi[1]-1]-xi[2])
print(min(min(a)+min(b), min(c)))
import sys

sys.setrecursionlimit(500 * 500)

n, m = map(int, input().split())
graph = [[] for _ in range(n + 1)]
for _ in range(n):
    a, b = map(int, input().split())
    graph[a].append(b)
    graph[b].append(a)

visit = [0] * (n + 1)


def dfs(now, depth):
    if visit[now]:
        return 0
    if depth == n:
        return 1

    count = 0
    visit[now] = 1
    if graph[now]:
        for i in graph[now]:
            count += dfs(i, depth + 1)
    visit[now] = 0

    return count


ans = dfs(1, 1)
print(ans)


### FIXED CODE ###

n, m = map(int, input().split())
graph = [[] for _ in range(n + 1)]
for _ in range(m):
    a, b = map(int, input().split())
    graph[a].append(b)
    graph[b].append(a)

visit = [0] * (n + 1)


def dfs(now, depth):
    if visit[now]:
        return 0
    if depth == n:
        return 1

    count = 0
    visit[now] = 1
    if graph[now]:
        for i in graph[now]:
            count += dfs(i, depth + 1)
    visit[now] = 0

    return count


ans = dfs(1, 1)
print(ans)