Harryxun/stf_run huggingface dataset:
n = int(input())
ab = [tuple(map(int,input().split())) for i in range(n-1)]

es = [[] for i in range(n)]
for a,b in ab:
    a,b = a-1,b-1
    es[a].append(b)
    es[b].append(a)


colors = [0]
maxc = 0
i = 0
stack = [0]
visited = [0]*n
while stack:
    v = stack.pop(0)
    visited[v] = 1
    first = 0
    for to in es[v]:
        if visited[to]: continue
        stack.append(to)
        if first == 0:
            first = colors[v]
            i = 1

        if first == i:
            i +=1
        colors.append(i)
        maxc = max(maxc, i)

        i += 1

print(maxc)

colors.pop(0)
for _ in range(len(colors)):
    print(colors[_])


### FIXED CODE ###

import sys
sys.setrecursionlimit(10 ** 7)

n = int(input())
ab = [tuple(map(int,input().split())) for i in range(n-1)]

es = [[] for i in range(n)]
for i, (a,b) in enumerate(ab):
    a,b = a-1,b-1
    es[a].append((b, i))
    es[b].append((a, i))

visited = [0]*n
ans_color = [0]*(n-1)

# DFS
def dfs(v, fromColor):
    color = 1
    visited[v] = 1
    for to, i in es[v]:
        if visited[to]: continue

        if color == fromColor:
            color += 1
        ans_color[i] = color
        dfs(to, color)
        color += 1

root = 0 # 頂点1が存在することが問題文中で保証されてるからここを根ノードとしよう
dfs(root, 0)

print(max(ans_color))
print(*ans_color, sep='\n')
n = int(input())

ans = 0
for k in range(1, int(n**(1/2))+1):
    m = (n - k) // k
    if n // m == n % m:
        ans += m

print(ans)


### FIXED CODE ###

n = int(input())

ans = 0
for k in range(1, int(n**(1/2))+1):
    m = (n - k) // k
    if m <= 0: continue
    if n // m == n % m:
        ans += m

print(ans)
S=int(input())

h=S/3600

m=S%3600/60

s=S%3600%60

print('{0}:{1}:{2}'format(h,m,s))

### FIXED CODE ###

S=int(input())
 
h=S//3600
 
m=(S%3600)//60
 
s=(S%3600)%60
 
print('{0}:{1}:{2}'.format(h,m,s))
import math
from fractions import gcd

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

gcr = int(math.sqrt(g))
is_p = [True] * (gcr+1)
is_p[0] = False
is_p[1] = False
for i in range(2, gcr+1):
    if is_p[i]:
        for j in range(2*i, gcr+1, i):
            is_p[j] = False

ps = [i for i, v in enumerate(is_p) if v and i >= 2]
ans = len([1 for p in ps if gc % p == 0]) + 1
if g > 1 and ans == 1:
    ans += 1
print(ans)


### FIXED CODE ###

import math
from fractions import gcd

a,b = map(int,input().split())
g = gcd(a,b)
gr = int(math.ceil(math.sqrt(g)))

facs = [1]
i = 2
while i*i <= g:
    if g == 1:
        break
    if g % i == 0:
        facs.append(i)
        while g % i == 0:
            g //= i
    i += 1
if g != 1:
    facs.append(g)

print(len(facs))
a,b,c = map(int,input.split())

if 10*b+c % 4 ==0:
  print('YES')
  
else:
  print('NO')

### FIXED CODE ###

a,b, c = map(int, input().split())
if (10*b+c)%4 ==0:
  print('YES')
     
else:
  print('NO')
X=input()
if X>=30:
  print('Yes')
else:
  print('No')


### FIXED CODE ###

X=int(input())
if X>=30:
  print('Yes')
else:
  print('No')
K = int(input()) 
S = input()

if len(S) > K:
    S = S[:K]  + '...'

print(a)

### FIXED CODE ###

K = int(input()) 
S = input()

if len(S) > K:
    S = S[:K]  + '...'

print(S)
a = input()
abc = 'abcdefghijklmnopqrstuvwxyz'

for i in range(26):
    if a = abc[i]:
        print(abc[i+1])
        break

### FIXED CODE ###

a = input()
abc = 'abcdefghijklmnopqrstuvwxyz'

for i in range(26):
    if a == abc[i]:
        print(abc[i+1])
        break
a,b=map(int,input().split())
if a==b:
  print(1)
  break
else:
  num=0
  hoge=a
  while b>hoge:
    hoge+=a
    num+=1
    print(num)
  


### FIXED CODE ###

a,b=map(int,input().split())
 
n=0
while (a-1)*n+1 < b:
  n+=1
  
print(n)
T=input()
n=len(t)
i=r=a=0
for c in T:
  k=i-r
  if c=='0':r+=k&1
  else:a+=i//2-k//2+(k&1)*(n-i)
print(a)

### FIXED CODE ###

t=input()
n=len(t)
pos=[]
sum=0
for i in range(n):
  if t[i]=="1":
    sum+=1
  else:
    pos.append(sum)
x=(sum+1)//2*((sum+2)//2)
sz=len(pos)
cnt=0
res=[]
for i in range(sz):
  if ((pos[i]&1)^(cnt&1)):
    sum+=1
    cnt+=1
    x+=(sum+1)//2
  else:
    res.append(i)
res=res[::-1]
odd=0
even=0
for i in range(len(res)):
  sum+=1
  if i&1:
    odd = sz - res[i] - even
    x+=(sum+1)//2-odd
  else:
    even=sz-res[i]-odd
    x+=(sum+1)//2-even
print(x)
N = int(input())
S = [input() for i in range(N)]
S.sort()
c = 1
for i in range(N-1):
  if S[i] == S[i+1]
  else c++
print(c)


### FIXED CODE ###

N = int(input())
S = [input() for i in range(N)]
S.sort()
c = 1
for i in range(N-1):
  if S[i] == S[i+1]:
    continue
  else:
    c += 1
print(c)
print(48-input())

### FIXED CODE ###

k = list(map(int,input().split()))
print(48-k[0])
N=int(input())
l=list[map(int,input().split())]

if N>=2:
  for i in range(N-1):
    if l[i]<=l[i+1]:
      continue
    elif l[i]==l[i+1]+1:
      l[i+1]=l[i+1]+1
    else:
        print('No')
        
print('Yes

### FIXED CODE ###

n = int(input())
h = list(map(int, input().split()))
 
before = 0
result = 'Yes'
for i in range(len(h)):
    if i == 0:
        before = h[i] - 1
    else:
        if before < h[i]:
            before = h[i] - 1
        elif before == h[i]:
            before = h[i]
        else:
            result = 'No'
print(result)
N, K = map(int, input().split())
S = input()
a = []
if S[0] == '0':
    a.append(0)
cnt = 1
for i in range(1, N):
    if S[i] != S[i - 1]:
        a.append(cnt)
        cnt = 1
    else:
        cnt += 1

a.append(cnt)
a.append(0)
a.append(0)

ans = s = sum(a[:2*K + 1])
for i in range(2*K + 2, len(a), 2):
    s += a[i] + a[i - 1] - a[i - 2*K - 1] - a[i - 2*K - 2]
    ans = max(ans, s)
print(ans)


### FIXED CODE ###

input_ = list(map(int,input().split()))
x = input_[0]
y = input_[1]
point = max(x,y)
if point == x:
  x -= 1
else:
    y -= 1
point += max(x,y)
print(point)
K, N = map(int, input().split())
A = list(map(int, input().split()))
if 2  <= K <= 10 ** 6 and 2 <= N <= 2 * 10 ** 5:
    if 0 in A:
        A.remove(0)
    x = max(A) - min(A)
    print(x)

### FIXED CODE ###

S = str(input())
if len(S) == 6:
    if S[2] == S[3] and S[4] == S[5]:
        print("Yes")
    else:
        print("No")
a=int(input())
b=list(map(int,input().split())
 
s=0
for i in range(a):
  for j in range(i+1,a):
    s+=b[i]*b[j]
print(s)

### FIXED CODE ###

a=int(input())
b=list(map(int,input().split()))
 
s=0
for i in range(a):
  for j in range(i+1,a):
    s+=b[i]*b[j]
print(s)
import  math
n,m = map(float,input().split())

print(math.floor(n * m)

### FIXED CODE ###

n,m = map(float,input().split())
a= round(m*100)
b= int(n)
print(int(a*b // 100))
n, d = map(int, input().split())
l = []
for i in range(n):
    l.append(list(map(int, input().split())))
count = 0
import math
for i in range(n):
    for j in range(n):
        sum  = 0
        for i in range(d):
            sum += (l[i][d] -l[i][d]) ** 2
        dis = sqrt(sum)
        if dis % 1 == 0:
            count += 1
print(count)

### FIXED CODE ###

n, d = map(int, input().split())
l = []
for i in range(n):
    l.append(list(map(int, input().split())))
count = 0
import math
for i in range(n):
    for j in range(i + 1, n):
        sum  = 0
        if i != j:
            for k in range(d):
                sum += (l[i][k] -l[j][k]) ** 2
            dis = math.sqrt(sum)
            if dis % 1 == 0:
                count += 1
print(count)
W, H, x, y = map(int, input().split())

def calculate(W, H, x, y):
	total_area = W*H
	if(x==W/2 or y==H/2):
		area = total_area/2
	if(x==W/2 and y==H/2):
		way = 1
	else:
		way = 0
	return area, way

area, way = calculate(W, H, x, y)

print("%f %d" % (area, way))

### FIXED CODE ###

W, H, x, y = map(int, input().split())

def calculate(W, H, x, y):
	way = 0
	area = W*H/2.0
	if(x==W/2 and y==H/2):
		way = 1
	return area, way

area, way = calculate(W, H, x, y)

print("%f %d" % (area, way))
R = input()
print( float(R * 3.14 * 2))


### FIXED CODE ###

import math
R = int(input())
print(2*math.pi*R)
x,y = map(int,input().split())	

if x<11:
  r=y-100(10-x)
else:
  r=y
  
print(r)

### FIXED CODE ###

x,y = map(int,input().split())	

if x<11:
  r=y+100*(10-x)
else:
  r=y
  
print(r)
s = input()

def resolve(target):
    depth = 0
    now = s
    while len(set(now)) > 1:
        result = list(now[:-1])
        for i, x in enumerate(now[:-1]):
            result[i] = now[i + 1] if now[i + 1] == target else now[i]
        now = "".join(result)
        depth += 1
    return "".join(result), depth


print(min([resolve(chr(target)) for target in range(ord("a"), ord("x") + 1)], key=lambda x: x[1])[1])


### FIXED CODE ###

s = input()
if len(set(s)) <= 1:
    print(0)
    import sys
    sys.exit()

def resolve(target):
    depth = 0
    now = s
    while len(set(now)) > 1:
        result = list(now[:-1])
        for i, x in enumerate(now[:-1]):
            result[i] = now[i + 1] if now[i + 1] == target else now[i]
        now = "".join(result)
        depth += 1
    return "".join(result), depth


print(min([resolve(chr(target)) for target in range(ord("a"), ord("x") + 1)], key=lambda x: x[1])[1])
k = list(map(int,input().split()))
t = k[0]//k[3]
a = k[2]//k[1]
if t >= k:
  print("Yes")
else:
  print("No")

### FIXED CODE ###

k = list(map(int, input().split() ) )
t = 1
while k[0] > 0 and k[2] > 0:
  if t == 1:
    k[2] -= k[1]
    t=2
  else:
    k[0] -= k[3]
    t=1
if t==2:
  print("Yes")
else:
  print("No")
A, B = [int(i) for i input().split(' ')]
     
def f():
	res = 0
    if A > B and A - 1 > B:
    	res += A + A - 1
    elif B > A and B - 1 > A:
    	res += B + B - 1
    else:
    	res = A + B
    return res
f()

### FIXED CODE ###

A, B = [int(i) for i in input().split(' ')]
     
def f():
    res = 0
    if A > B and A - 1 > B:
        res = A + A - 1
    elif B > A and B - 1 > A:
        res = B + B - 1
    else:
        res = A + B
    return res
print(f())
from scipy.misc import comb
import math
MOD = 10 ** 9 + 7
N, K = map(int, input().split())
ans = 0
for j in range(min(K, N-K+1)):
    if j != N-K:
        tmp = (comb(N-K+1, j+1)) % MOD
    else:
        tmp = 1
    print(int((comb(K-1, j) * tmp) % MOD))
#if min(K, N-K+1) == N-K+1:
#    for i in range(N-K+1, K):
#        print(0)


### FIXED CODE ###

def comb(n, r):
    return math.factorial(n) // math.factorial(r) // math.factorial(n-r)
import math

MOD = 10 ** 9 + 7
N, K = map(int, input().split())
ans = 0
for j in range(K):
    if N-K - j < 0:
        print(0)
        continue
    tmp = (comb(N-K+1, j+1)) % MOD
    print(int((comb(K-1, j) * tmp) % MOD))
#include <iostream>
using namespace std;

int main()
{   int n,l;
    cin>>n>>l;
    string str[n], temp;
    getchar();
    for(int i = 0; i < n; ++i)
    {
      getline(cin, str[i]);
    }

    for(int i = 0; i < n-1; ++i)
       for( int j = i+1; j < n; ++j)
       {
          if(str[i] > str[j])
          {
            swap(str[i],str[j]);
          }
    }


    for(int i = 0; i < n; ++i)
    {
       cout << str[i];
    }
    return 0;
}

### FIXED CODE ###

n,l = map(int,input().split())
a = list()
for i in range(n):
     a.append(input())
a.sort()
print(*a,sep="")
from math import gcd
# def lcm(a,b): return a*b//gcd(a,b)

def lcm(a, b):
    _gcd = gcd(a, b)
    return (a * b) // _gcd

n = int(input())

ans = 1
for i in range(n):
    t = int(input())
    ans = lcm(t, ans)
print(ans)

### FIXED CODE ###

from fractions import gcd
def lcm(a,b): return a*b//gcd(a,b)

n = int(input())

ans = 1
for i in range(n):
    t = int(input())
    ans = lcm(t, ans)
print(ans)
X,Y,A,B,C=map(int,input().split())
P=sorted(map(int,input().split()), reverse=True)
Q=sorted(map(int,input().split()), reverse=True)
R=sorted(map(int,input().split()), reverse=True)
Sp,Sq,Sr=[0],[0],[0]
for i in range(A):
    Sp.append(Sp[-1]+P[i])
for i in range(B):
    Sq.append(Sq[-1]+Q[i])
l,r=0,2*10**14
while not l+1==r:
    x=(l+r)//2
    tmp=Sp[X]+Sq[Y]
    i,j,k=X,Y,0
    while tmp<x and k<C:
        if i==0 and j==0:
            break
        elif i==0:
            if R[k]>Q[j-1]:
                tmp+=R[k]-Q[j-1]
                j-=1
                k+=1
            else:
                break
        elif j==0:
            if R[k]>P[i-1]:
                tmp+=R[k]-P[i-1]
                i-=1
                k+=1
            else:
                break
        elif P[i-1]>Q[j-1]:
            if R[k]>Q[j-1]:
                tmp+=R[k]-Q[j-1]
                j-=1
                k+=1
            else:
                break
        else:
            if R[k]>P[j-1]:
                tmp+=R[k]-P[i-1]
                i-=1
                k+=1
            else:
                break
    if tmp>=x:
        l=x
    else:
        r=x

print(l)

### FIXED CODE ###

X,Y,A,B,C=map(int,input().split())
P=sorted(map(int,input().split()), reverse=True)[:X]
Q=sorted(map(int,input().split()), reverse=True)[:Y]
R=sorted(map(int,input().split()), reverse=True)[:X+Y]
i,j=X-1,Y-1
for r in R:
    if i==-1 and j==-1:
        break
    elif j==-1:
        if r>P[i]:
            P[i]=r
            i-=1
        else:
            break
    elif i==-1:
        if r>Q[j]:
            Q[j]=r
            j-=1
        else:
            break
    elif P[i]>Q[j]:
        if r>Q[j]:
            Q[j]=r
            j-=1
        else:
            break
    else:
        if r>P[i]:
            P[i]=r
            i-=1
        else:
            break
print(sum(P)+sum(Q))
ma = lambda :map(int,input().split())
lma = lambda :list(map(int,input().split()))
tma = lambda :tuple(map(int,input().split()))
ni = lambda:int(input())
yn = lambda fl:print("Yes") if fl else print("No")
ips = lambda:input().split()
import collections
import math
import itertools
import heapq as hq
import sys
n,m = ma()
ckp = []
st = []

for i in range(n):
    st.append(lma())
for i in range(m):
    ckp.append(lma())
for a,b in st:
    tmp=10**15
    ans=0
    for i  in range(m):
        if tmp<abs(a-c)+abs(b-d):
            tmp=abs(a-c)+abs(b-d)
            ans=i+1
    print(ans)


### FIXED CODE ###

ma = lambda :map(int,input().split())
lma = lambda :list(map(int,input().split()))
tma = lambda :tuple(map(int,input().split()))
ni = lambda:int(input())
yn = lambda fl:print("Yes") if fl else print("No")
ips = lambda:input().split()
import collections
import math
import itertools
import heapq as hq
import sys
n,m = ma()
ckp = []
st = []

for i in range(n):
    st.append(lma())
for i in range(m):
    ckp.append(lma())
for a,b in st:
    tmp=10**15
    ans=0
    for i  in range(m):
        c,d=ckp[i]
        if tmp>abs(a-c)+abs(b-d):
            tmp=abs(a-c)+abs(b-d)
            ans=i+1
    print(ans)
from collections import deque

s = deque(input())
len_queries = int(input())
queries = [input().split() for _ in range(len_queries)]

is_forward = True
for query in queries:
    if "1" == query[0]:
        is_forward = not is_forward
    else:
        if is_forward:
            insert_index = 0 if "1" == query[1] else len(s)
            s.insert(insert_index, query[2])
        else:
            insert_index = len(s) if "1" == query[1] else 0
            s.insert(insert_index, query[2])
if not is_forward:
    s.reverse()
print("".join(s))


### FIXED CODE ###

from collections import deque

s = deque(input())
len_queries = int(input())
queries = [input().split() for _ in range(len_queries)]

is_forward = True
for query in queries:
    if "1" == query[0]:
        is_forward = not is_forward
    else:
        if is_forward:
            if "1" == query[1]:
                s.appendleft(query[2])
            else:
                s.append(query[2])
        else:
            if "1" == query[1]:
                s.append(query[2])
            else:
                s.appendleft(query[2])
if not is_forward:
    s.reverse()
print("".join(s))
# n = int(sys.stdin.readline())
# a, b = map(int, sys.stdin.readline().split())
# c = list(map(int, sys.stdin.readline().split()))
# s = [list(map(int,list(sys.stdin.readline()))) for i in range(h)]  # 二次元配列入力　二次元マップみたいな入力のとき

# a = 100
# b = 0.987654321
# print('{0:06d}-{1:6f}'.format(a,b))  # 0埋め, 小数点出力桁指定時のときの出力
# 000100-0.987654

import math
import sys
import itertools
import queue
from functools import reduce
from fractions import gcd

def lcm(a, b):
    return a * b // gcd(a, b)

mod = 1000000007

"""
def gcd(a,b):
    """Compute the greatest common divisor of a and b"""
    while b > 0:
        a, b = b, a % b
    return a

def lcm(a, b):
    """Compute the lowest common multiple of a and b"""
    return a * b // gcd(a, b)
"""

if __name__ == "__main__":
    A, B, C, D = map(int, sys.stdin.readline().split())
    A = A - 1
    c_div = int(B // C)
    d_div = int(B // D)
    cd_div = int(B // lcm(C, D))

    not_div1 = B - (c_div + d_div -cd_div)

    c_div = int(A // C)
    d_div = int(A // D)
    cd_div = int(A // lcm(C, D))

    not_div2 = A - (c_div + d_div -cd_div)

    print(not_div1 - not_div2)



### FIXED CODE ###

# n = int(sys.stdin.readline())
# a, b = map(int, sys.stdin.readline().split())
# c = list(map(int, sys.stdin.readline().split()))
# s = [list(map(int,list(sys.stdin.readline()))) for i in range(h)]  # 二次元配列入力　二次元マップみたいな入力のとき

# a = 100
# b = 0.987654321
# print('{0:06d}-{1:6f}'.format(a,b))  # 0埋め, 小数点出力桁指定時のときの出力
# 000100-0.987654

import math
import sys
import itertools
import queue
from functools import reduce
from fractions import gcd

def lcm(a, b):
    return a * b // gcd(a, b)

mod = 1000000007

if __name__ == "__main__":
    A, B, C, D = map(int, sys.stdin.readline().split())
    A = A - 1
    c_div = int(B // C)
    d_div = int(B // D)
    cd_div = int(B // lcm(C, D))

    not_div1 = B - (c_div + d_div -cd_div)

    c_div = int(A // C)
    d_div = int(A // D)
    cd_div = int(A // lcm(C, D))

    not_div2 = A - (c_div + d_div -cd_div)

    print(not_div1 - not_div2)
S = int(input().split())
print(max(S))


### FIXED CODE ###


S = input().split()
X = int(S[0])+int(S[1])
Y = int(S[0])-int(S[1])
Z = int(S[0])*int(S[1])
if X >= Y:
    if X >= Z:
        print(X)
    else:
        print(Z)
else:
    if Y >= Z:
        print(Y)
    else:
        print(Z)
from math import floor
n = input()
a = list(map(int,[input() for i in range(5)]))
print(floar(n / min(a)) + 5) 


### FIXED CODE ###

import math
n=int(input())
a=int(input())
b=int(input())
c=int(input())
d=int(input())
e=int(input())
miti=[a,b,c,d,e]
mini=min(miti)
retu=math.ceil(n/mini)
print(4+retu)
while True:
    try:
        path = [0]*100
        while True:
            a,b = map(int, raw_input().split())
            if a == 0: break
            path[a-1] += 1; path[b-1] += 1
        if (path[0]%2 == 1 and path[1]%2 == 1 ):
            print "OK"
        else:
            print "NG"
    except:
        break

### FIXED CODE ###

#coding:utf-8
while 1:
    try:
        #初期化
        key=[0]*101
        #オイラー路：すべての頂点のうち、次数が奇数であるものがちょうど２つ(入口と出口)
        while 1:
            input = map(int, raw_input().split())
            if(input[0] == 0 and input[1] == 0):
                break
            key[input[0]]+=1
            key[input[1]]+=1

        if(key[1]%2 == 1 and key[2]%2==1 and len(filter(lambda x:x%2==1,key[3:]))==0):
            print "OK"
        else:
            print "NG"
    except:
        break
n,m=map(int,input().split())
    maxl=1
    minr=n
    while m:
      l,r=map(int,input().split())
      maxl=max(maxl,l)
      minr=min(minr,r)
      m-=1
    print(max(0,minr-maxl+1))

### FIXED CODE ###

n,m=map(int,input().split())
maxl=1
minr=n
while m:
  l,r=map(int,input().split())
  maxl=max(maxl,l)
  minr=min(minr,r)
  m-=1
print(max(0,minr-maxl+1))
r = int(input())
print(r**2 * 3.14, 2 * r * 3.14)



### FIXED CODE ###

import math
r = float(input())  #入力値が実数の時
print("{0} {1}".format(r**2 * math.pi, 2 * r * math.pi))
S = input()
for i in range(len(S) - 1):
    if S[i, i + 1] == "AC":
        print("Yes")
        exit()
print("No")


### FIXED CODE ###

S = input()
for i in range(len(S) - 1):
    if S[i: i + 2] == "AC":
        print("Yes")
        exit()
print("No")
a, b*, c = input()
print(a+str(len(b))+c)

### FIXED CODE ###

a, *b, c = input()
print(a+str(len(b))+c)
s=map(str, input().split())
t=map(str, input().split())
c = 0
for i in range(3):
  if s[i]==t[i]:
    c = c + 1
print(c)

### FIXED CODE ###

s = input()
t = input()
c=0
if s[0]==t[0]:
  c = c + 1

if s[1]==t[1]:
  c = c + 1

if s[2]==t[2]:
  c = c + 1
  
print(c)
from fractions import gcd
from functools import reduce
import sys


def lcm_base(x, y):
    return (x * y) // gcd(x, y)


def lcm_list(numbers):
    return reduce(lcm_base, numbers, 1)


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

max_value = 2 * m

if len(A) > 1:
    lcm = lcm_list(A)
else:
    lcm = A[0]

if any((lcm / a) % 2 != 1 for a in A):
    print("0")
    sys.exit(0)

max_product = max_value // lcm
print((max_product + 1) // 2)


### FIXED CODE ###

from fractions import gcd
from functools import reduce
import sys


def lcm_base(x, y):
    return (x * y) // gcd(x, y)


def lcm_list(numbers, maxvalue):
    first = 1
    second = 1
    for i in numbers:
        second = i
        lcm_result = lcm_base(first, second)
        if lcm_result > max_value:
            return -1
        first = lcm_result
    return lcm_result


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

max_value = 2 * m

lcm = lcm_list(A, 2 * m)
if lcm == -1:
    print("0")
    sys.exit(0)

if any((lcm / a) % 2 != 1 for a in A):
    print("0")
    sys.exit(0)

max_product = max_value // lcm
print((max_product + 1) // 2)
l = eval(input("Enter: "))
for i in len(l):
  if len(l)<=6:
    if i[2]==i[3] and i[4]==i[5]:
      print("Yes")
    elif l=="coffee-like":
      print("Yes")
    else:
      print("No")
  print("No")
    

### FIXED CODE ###

l = input()
print("Yes" if (l[2]==l[3] and l[4]==l[5]) else "No")
S = input()

ACGT = ['A', 'C', 'G', 'T']

count_list = []
count = 0
max_count = 0
for s in S:
    if s in ACGT:
        count += 1
    else:
        count_list.append(count)
        # max_count = max(max_count, count)
        count = 0
print(max(count_list))

### FIXED CODE ###

S = input()

ans = 0
ACGT = ("A", "C", "G", "T")

count = 0
count_list = [0]
for s in S:
    if s not in ACGT:
        count_list.append(count)
        count = 0
        continue
    else:
        count += 1
count_list.append(count)
print(max(count_list))
x,y,a,b,c = (int(x) for x in input().split())

from bisect import insort

p_list = []
q_list = []
r_list = []

for value in input().split():
  value = int(value)
  if len(p_list) >= x:
    if p_list[-1*(x-1)] < value:
      insort(p_list,value)
      p_list = p_list[-1*(x+1):]
  else:
    insort(p_list,value)

for value in input().split():
  value = int(value)
  if len(q_list) >= y:
    if q_list[-1*(y-1)] < value:
      insort(q_list,value)
      q_list = q_list[-1*(y+1):]
  else:
    insort(q_list,value)
  
for value in input().split():
  value = int(value)
  if len(r_list) >= x+y:
    if r_list[-1*(x+y)] < value:
      insort(r_list.value)
      r_list = r_list[-1*(x+y+1):]
  else:
    insort(r_list,value)
  
red = 0
green = 0
white = 0

sum_num = 0

for i in range(1,x+y+1):
  if red < x:
  	red_num = p_list[(red*-1)-1]
  else:
    red_num = 0
  if green < y:
  	green_num = q_list[(green*-1)-1]
  else:
    green_num = 0
  if white < c:
  	white_num = r_list[(white*-1)-1]
  else:
    white_num = 0
  
  max_p = max([red_num,green_num,white_num])
  sum_num += max_p
  if max_p == white_num:
    white += 1
  elif max_p == red_num:
    red += 1
  elif max_p == green_num:
    green += 1

print(sum_num)

### FIXED CODE ###

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

from bisect import insort

p_list = list(map(int,input().split()))
q_list = list(map(int,input().split()))
r_list = list(map(int,input().split()))


p_list.sort()
q_list.sort()
r_list.sort()

red = 0
green = 0
white = 0

sum_num = 0

for i in range(1,x+y+1):
  if red < x:
  	red_num = p_list[(red*-1)-1]
  else:
    red_num = 0
  if green < y:
  	green_num = q_list[(green*-1)-1]
  else:
    green_num = 0
  if white < c:
  	white_num = r_list[(white*-1)-1]
  else:
    white_num = 0
  
  max_p = max([red_num,green_num,white_num])
  sum_num += max_p
  if max_p == white_num:
    white += 1
  elif max_p == red_num:
    red += 1
  elif max_p == green_num:
    green += 1

print(sum_num)
n = int(input())
if n[0] == n[2]:
  print("Yes")
else:
  print("No")

### FIXED CODE ###

n = input()
if n[0] == n[2]:
  print("Yes")
else:
  print("No")