Harryxun/stf_run huggingface dataset:
from math import sqrt, ceil

primes = [2]
for n in range(3, 101):
    if any(n % i == 0 for i in range(2, n)):
        continue
    primes.append(n)

def fact(n):
    p = 1
    for i in range(2, n+1):
        p *= i
    return p

def calc_factors(n):
    factors = {}
    for p in primes:
        while n % p == 0:
            factors[p] = factors.get(p, 0)+1
            n //= p
    return factors

def solve(N):
    n = fact(N)
    factors = calc_factors(n)

    nums = {}
    for p, c in factors.items():
        if c >= 2:
            nums[3] = nums.get(3,0)+1
        if c >= 4:
            nums[5] = nums.get(5,0)+1
        if c >= 14:
            nums[15] = nums.get(15,0)+1
        if c >= 24:
            nums[25] = nums.get(25,0)+1
        if c >= 74:
            nums[75] = nums.get(75,0)+1
    print(sum([
            nums[5] * (nums[5] - 1) * (nums[3]-2) // 2,
            nums[15] * (nums[5] - 1) ,
            nums[25] * (nums[3] - 1) ,
            nums[75] ]))
N = int(input())
solve(N)


### FIXED CODE ###


from math import sqrt, ceil

primes = [2]
for n in range(3, 101):
    if any(n % i == 0 for i in range(2, n)):
        continue
    primes.append(n)

def fact(n):
    p = 1
    for i in range(2, n+1):
        p *= i
    return p

def calc_factors(n):
    factors = {}
    for p in primes:
        while n % p == 0:
            factors[p] = factors.get(p, 0)+1
            n //= p
    return factors

def solve(N):
    n = fact(N)
    factors = calc_factors(n)

    nums = {3:0,5:0,15:0,25:0,75:0}
    for p, c in factors.items():
        if c >= 2:
            nums[3] = nums.get(3,0)+1
        if c >= 4:
            nums[5] = nums.get(5,0)+1
        if c >= 14:
            nums[15] = nums.get(15,0)+1
        if c >= 24:
            nums[25] = nums.get(25,0)+1
        if c >= 74:
            nums[75] = nums.get(75,0)+1
    print(sum([
            nums[5] * (nums[5] - 1) * (nums[3]-2) // 2,
            nums[15] * (nums[5] - 1) ,
            nums[25] * (nums[3] - 1) ,
            nums[75] ]))
N = int(input())
solve(N)
N,L=map(int, input().split())
aaa = [*range(L, N + L)]
n = sum(aaa)
if n == 0:
    print(n)
elif n < 0:
    print(n - max(aaa))
else:
    print(n - min(aaa))


### FIXED CODE ###

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

aaa = list(range(L, N + L))
n = sum(aaa)
if n == 0:
    print(0)
elif n < 0:
    print(n - max(aaa))
else:
    print(n - max(0,min(aaa)))
n = int(input())
t, a = map(int,input().split())
beta = 0.006
H = list(map(int,input().split()))
import numpy as np 
H = np.array(H) 
use = t - beta * H - a 
use = use**2 
pre_answer = min(use) 
ans = 1 + use.index(pre_answer) 
print(ans)

### FIXED CODE ###

n = int(input())
t, a = map(int,input().split())
beta = 0.006
H = list(map(int,input().split()))
import numpy as np 
H = np.array(H) 
use = t - beta * H - a 
use = use**2 
pre_answer = min(use)
use = list(use) 
ans = 1 + use.index(pre_answer) 
print(ans)
X,K,D=(int(x) for x in input().split())
x=abs(X)
a=x//D

b=x-a*D
B=abs(x-(a+1)*D)

if b>B:
  a=a+1

if a>=K:
  print(abs(x-K*D))

else:
  c=K-a
  if c%2 == 0:
    print(abs(x-a*D))
  elif:
    d=abs(x-(a-1)*D)
    e=abs(x-(a+1)*D)
    print(min(d,e))

### FIXED CODE ###

X,K,D=(int(x) for x in input().split())
x=abs(X)
a=x//D

b=x-a*D
B=abs(x-(a+1)*D)

if b>B:
  a=a+1

if a>=K:
  print(abs(x-K*D))

else:
  c=K-a
  if c%2 == 0:
    print(abs(x-a*D))
  else:
    d=abs(x-(a-1)*D)
    e=abs(x-(a+1)*D)
    print(min(d,e))
N, K = map(int, input().split())
A = list(map(int, input().split()))
M = []
m = []
for a in A:
    if a < 0:
        m.append(abs(a))
    else:
        M.append(a)
m.sort(reverse=True)
M.sort(reverse=True)
i = 0
j = 0
tmp = 1
P = 10**9 + 7

if (K%2 == 0 and (len(m)//2*2 + len(M)//2*2) >= K) or (K%2 == 1 and (len(M) + len(m)//2*2) >= K and len(M) > 0):
    while K > 0:
        if K >= 2:
            if j+2 <= len(M) and i+2 <= len(m):
                if m[i]*m[i+1] < M[j]*M[j+1]:
                    tmp *= M[j]*M[j+1]
                    j += 2
                else:
                    tmp *= m[i]*m[i+1]
                    i += 2
            elif j+2 <= len(M):
                tmp *= M[j]*M[j+1]
                j += 2
            elif i+2 <= len(m):
                tmp *= m[i]*m[i+1]
                i += 2
            else:
                tmp *= m[i]*M[j]
            K -= 2
        else:
            if j+1 <= len(M):
                tmp *= M[j]
            else:
                tmp *= m[i] * -1
            K -= 1
        tmp %= P
else:
    m.sort()
    M.sort()
    for _ in range(K):
        if j+1 < len(M) and i+1 < len(m):
            if M[j] < m[i]:
                tmp *= M[j]
                j += 1
            else:
                tmp *= m[i]
                i += 1
        elif j+1 < len(M):
            tmp *= M[j]
            j += 1
        else:
            tmp *= m[i]
            i += 1
        tmp %= P
    tmp *= -1
    tmp %= P
        
print(tmp)





### FIXED CODE ###

N, K = map(int, input().split())
A = list(map(int, input().split()))
M = []
m = []
for a in A:
    if a < 0:
        m.append(abs(a))
    else:
        M.append(a)

i = 0
j = 0
tmp = 1
P = 10**9 + 7

if (K%2 == 0 and (len(m)//2*2 + len(M)//2*2) >= K) or (K%2 == 1 and (len(M) + len(m)//2*2) >= K and len(M) > 0):
    m.sort(reverse=True)
    M.sort(reverse=True)
    while K > 0:
        if K >= 2:
            if j+2 <= len(M) and i+2 <= len(m):
                if m[i]*m[i+1] < M[j]*M[j+1]:
                    tmp *= M[j]
                    j += 1
                    K -= 1
                else:
                    tmp *= m[i]*m[i+1]
                    i += 2
                    K -= 2
            elif j+2 <= len(M):
                tmp *= M[j]
                j += 1
                K -= 1
            elif i+2 <= len(m):
                tmp *= m[i]*m[i+1]
                i += 2
                K -= 2
            else:
                tmp *= m[i]*M[j]
        else:
            tmp *= M[j]
            K -= 1
        tmp %= P
else:
    m.sort()
    M.sort()
    for _ in range(K):
        if j+1 <= len(M) and i+1 <= len(m):
            if M[j] < m[i]:
                tmp *= M[j]
                j += 1
            else:
                tmp *= m[i]
                i += 1
        elif j+1 <= len(M):
            tmp *= M[j]
            j += 1
        else:
            tmp *= m[i]
            i += 1
        tmp %= P
    tmp *= -1
    tmp %= P
        
print(tmp)
N,K = map(int,input().split())
P = [0 for i in range(N)]
for i in range(K):
    a = int(input())
    b = list(map(int,(input().split()))
  for j in range(a):
      P[b[j]-1] = 1 
m = 0   
for i in range(N):
    if P[i] == 0:
        m += 1
print(m)

### FIXED CODE ###

n, k = map(int, input().split())
 
m = [0]*n
 
for i in range(k):
    d = int(input())
    a = [int(x) for x in input().split()]
    for j in range(d):
        m[a[j]-1] += 1
 
print(m.count(0))
while 1:
    m, f, r = map(int, raw_input().split())
    if m < 0 and f < 0 and r < 0:
        break
    elif m < 0 or f < 0 or m + f < 30:
        a = "F"
    elif m + f >= 80:
        a = "A"
    elif m + f >= 65:
        a = "B"
    elif m + f >= 50 or r >= 50:
        a = "C"
    print a

### FIXED CODE ###

while 1:
    m, f, r = map(int, raw_input().split())
    if m < 0 and f < 0 and r < 0:
        break
    elif m < 0 or f < 0 or m + f < 30:
        a = "F"
    elif m + f >= 80:
        a = "A"
    elif m + f >= 65:
        a = "B"
    elif m + f >= 50 or r >= 50:
        a = "C"
    else:
        a = "D"
    print a
import math
import functools
N = int(input())
T = []
for i in range(N):
  T.append(int(input()))
def gcd(A, B):
  while(True):
    if A and B:
      if A > B:
        A = A % B
      else:
        B = B % A
    else:
      return max(A, B)
 
def lcm(A, B):
  return int(A * (B / gcd(A, B)))
 
print(functools.reduce(lcm, sorted(T, reverse=True)))

### FIXED CODE ###

import functools
N = int(input())
T = []
for i in range(N):
  T.append(int(input()))
def gcd(A, B):
  while(True):
    if A and B:
      if A > B:
        A = A % B
      else:
        B = B % A
    else:
      return max(A, B)
 
def lcm(A, B):
  return (A // gcd(A, B)) * B
 
print(functools.reduce(lcm, sorted(T, reverse=True)))
n,x=map(input().split())
M=[int(input()) for i in range(n)]
print(n+(x-sum(M))//min(M))

### FIXED CODE ###

n,x=map(int,input().split())
M=[int(input()) for i in range(n)]
print(n+(x-sum(M))//min(M))
N = int(input())
LR = [list(map(int,input().split())) for _ in range(N)]


ML = max(LR)[0]
mR = min(LR,key=lambda x:x[1])[1]

ans = max(ML-mR+1,0)+max([LR[i][1]-LR[i][0]+1 for i in range(N)])
LR.sort(key=lambda x:[x[1],x[0]])

L_ = [0]*N
for i in range(N):
    L_[i] = min(L[i],L_[i-1])

for i in range(1,N):
    ans = max(ans,max(LR[i]-ML+1,0)+max(mR-L_[i-1]+1,0))

print(ans)

### FIXED CODE ###

N = int(input())
LR = [list(map(int,input().split())) for _ in range(N)]

LR.sort(key=lambda x:[-x[0],x[1]])
ML = LR[0][0]
MR = LR[0][1]
LR.sort(key=lambda x:[x[1],-x[0]])
mR = LR[0][1]
mL = LR[0][0]

ans = max(mR-ML+1,0)
for i in range(N):
    if LR[i] not in [[ML,MR],[mL,mR]]:
        ans = max(ans,max(mR-ML+1,0)+max(LR[i][1]-LR[i][0]+1,0))

LR.sort(key=lambda x:[x[1],x[0]])

L_ = [0]*N
for i in range(N):
    L_[i] = max(LR[i][0],L_[i-1])

for i in range(1,N):
    ans = max(ans,max(LR[i][1]-ML+1,0)+max(mR-L_[i-1]+1,0))

print(ans)
n=input()
a = list(map(int, input().split()))
ans=1
az=a.index(0)

for i in range(len(a)):
    ans*= a[i]

    if az>0:
        ans=0
        break
    if ans>=1000000000000000001:
        ans=-1
        break

print(ans)


### FIXED CODE ###

n=input()
a = list(map(int, input().split()))
ans=1
az=a.count(0)

if az>0:
    print(0)
else:
    for i in range(len(a)):
        ans*= a[i]
    
        if ans>=1000000000000000001:
            ans=-1
            break
    print(ans)
def main(a):
    return a + a**2 + a**3

if __name__ == "__main__":
    a = input()
    print(main(a))


### FIXED CODE ###

def main(a):
    return a + a**2 + a**3

if __name__ == "__main__":
    a = int(input())
    print(int(main(a)))
a = list("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
S = input()
N = int(input())

for i in S:
  b = a.index(i) + N
  if b<=25:
    print(a[b], end="")
  else:
    print(a[b-25], end="")


### FIXED CODE ###

a = list("ABCDEFGHIJKLMNOPQRSTUVWXYZ")
N = int(input())
S = input()
 
for i in S:
    b = a.index(i) + N
    if b <= 25:
        print(a[b], end="")
    else:
        print(a[b-26], end="")
n = int(input())
t,a = map(int,input().split())
li = list(map(int,input().split()))
nearest = 0
for i in li:
    if abs(nearest - a) > abs((t - i * 0.006) - a):
        nearest = i
print(l.index(nearest) + 1)

### FIXED CODE ###

N = int(input())
T, A = map(int, input().split())
H = list(map(int, input().split()))
dif = 1000
for i in range(N):
    Tx = T - H[i] * 0.006
    if  abs(Tx - A) < dif:
        dif = abs(Tx - A)
        ans = i + 1
print(ans)
A, B, C = map(int, input().split())
if A==b and B==C:
  	print("Yes")
else:
  	print("No")

### FIXED CODE ###

A, B, C = map(int, input().split())
if A==B and B==C:
  	print("Yes")
else:
  	print("No")
import math

n = int(input())
theta = math.pi / 3
p1 = [0, 0]
p2 = [100, 0]


def kock(d, p1, p2):
    if d == 0:
        return

    sx = (p1[0] + 2 * p2[0]) / 3
    tx = (2 * p1[0] + p2[0]) / 3
    sy = (p1[1] + 2 * p2[1]) / 3
    ty = (2 * p1[1] + p2[1]) / 3
    s = [sx, sy]
    t = [tx, ty]

    ux = (t[0] - s[0]) * math.cos(theta) + (t[1] - s[1]) * math.sin(theta) + sx
    uy = (t[1] - s[1]) * math.cos(theta) - (t[0] - s[0]) * math.sin(theta) + sy
    u = [ux, uy]

    kock(n - 1, p1, s)
    print("{0} {1}".format(s[0], s[1], '.8f'))
    kock(n - 1, s, u)
    print("{0} {1}".format(u[0], u[1], '.8f'))
    kock(n -1 ,u, t)
    print("{0} {1}".format(t[0], t[1], '.8f'))
    kock(n - 1, t, p2)

if __name__ == '__main__':
    print("0.0000000 0.0000000")
    kock(n, p1, p2)
    print("100.0000000 0.0000000")

### FIXED CODE ###

import math

n = int(input())
theta = math.pi / 3
p1 = [0, 0]
p2 = [100, 0]


def kock(d, p1, p2):
    if d == 0:
        return

    sx = (2*p1[0] + p2[0]) / 3
    tx = (p1[0] + 2 * p2[0]) / 3
    sy = (2 * p1[1] + p2[1]) / 3
    ty = (p1[1] + 2 * p2[1]) / 3
    s = [sx, sy]
    t = [tx, ty]

    ux = (t[0] - s[0]) * math.cos(theta) - (t[1] - s[1]) * math.sin(theta) + sx
    uy = (t[1] - s[1]) * math.cos(theta) + (t[0] - s[0]) * math.sin(theta) + sy
    u = [ux, uy]

    kock(d - 1, p1, s)
    print("{0:.8f} {1:.8f}".format(*s))
    kock(d - 1, s, u)
    print("{0:.8f} {1:.8f}".format(*u))
    kock(d -1 ,u, t)
    print("{0:.08f} {1:.8f}".format(*t))
    kock(d - 1, t, p2)

if __name__ == '__main__':
    print("0.00000000 0.00000000")
    kock(n, p1, p2)
    print("100.00000000 0.00000000")
l = list(map(int,input().split()))
l.sort()
ans = []
for i in range(N-1):
  ans.append(l[i+1] - l[i])
print(sum(ans))

### FIXED CODE ###

l = list(map(int,input().split()))
l.sort()
ans = []
for i in range(len(l)-1):
  ans.append(l[i+1] - l[i])
print(sum(ans))
s, t = input().split()
if s == t[:-1]:
  print("Yes")
else:
  print("No")

### FIXED CODE ###

s = input()
t = input()
if s == t[:-1]:
  print("Yes")
else:
  print("No")
import sys
input = sys.stdin.readline

def find(x):
    if par[x] < 0:
        return x
    else:
        par[x] = find(par[x])
        return par[x]

def same(x, y):
    if find(x) == find(y):
        return True
    else:
        return False

def unite(x, y):
    x = find(x)
    y = find(y)
    if x == y:
        return
    if rank[x] > rank[y]:
        x, y = y, x
    par[x] += par[y]
    par[y] = x

def uCnt(x):
    return -par[find(x)]

N, M, K = map(int, input().split())
par = [-1 for i in range(N + 1)]
rank = [0] * (N + 1)
frendCnt = [0] * (N + 1)
bloc = [[] for _ in range(N + 1)]
for i in range(M):
    a, b = map(int, input().split())
    a -= 1
    b -= 1
    frendCnt[a] += 1
    frendCnt[b] += 1
    unite(a, b)

#for i in range(K):
#    c, d = map(int, input().split())
#    c -= 1
#    d -= 1
#    bloc[c].append(d)
#    bloc[d].append(c)

#for i in range(N):
#    ans = uCnt(i) - frendCnt[i] - 1
#    for j in bloc[i]:
#      if same(i, j):
#           ans -= 1
#    print(ans, end=' ')

### FIXED CODE ###

import sys
input = sys.stdin.readline

n,m,k = map(int,input().split())

#Union Find

#xの根を求める
def find(x):
    if par[x] < 0:
        return x
    else:
        par[x] = find(par[x])
        return par[x]
#xとyの属する集合の併合
def unite(x,y):
    x = find(x)
    y = find(y)

    if x == y:
        return False
    else:
        #sizeの大きいほうがx
        if par[x] > par[y]:
            x,y = y,x
        par[x] += par[y]
        par[y] = x
        return True

#xとyが同じ集合に属するかの判定
def same(x,y):
    return find(x) == find(y)

#xが属する集合の個数
def size(x):
    return -par[find(x)]

#初期化
#根なら-size,子なら親の頂点
par = [-1]*n

num = [0]*n

for i in range(m):
    a,b = map(int,input().split())
    unite(a-1,b-1)
    num[a-1] += 1
    num[b-1] += 1

edge = [[] for i in range(n)]

for i in range(k):
    c,d = map(int,input().split())
    edge[c-1].append(d-1)
    edge[d-1].append(c-1)


for i in range(n):
    cnt = size(i) - num[i] - 1
    for e in edge[i]:
        if same(e,i):
            cnt -= 1
    print(cnt,end=' ')
n=int(input())
a=list(map(int,input()))

ans=0

for i in range(n-1):
    if a[i]>a[i+1]:
        ans+=a[i]-a[i+1]
        a[i+1]=a[i]
print(ans)


### FIXED CODE ###

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

ans=0

for i in range(n-1):
    if a[i]>a[i+1]:
        ans+=a[i]-a[i+1]
        a[i+1]=a[i]
print(ans)
n1 = list(map(str, input().split()))
n2 = list(map(str, input().split()))
n3 = list(map(str, input().split()))

print(n1[0] + n2[1] + n3[2])

### FIXED CODE ###

s1 = input()
s2 = input()
s3 = input()

print(s1[0] + s2[1] + s3[2])
a=[1,3,5,7,8,10,12]
b=[4,6,9,11]
ans=''
x,y=map(int,input().split(' '))
if x==y: ans='Yes'
else:
    for c in [a,b]:
        ans='Yes' if x in c and y in c
if ans=='': ans='No'
print(ans)

### FIXED CODE ###

a=[1,3,5,7,8,10,12]
b=[4,6,9,11]
ans=''
x,y=map(int,input().split(' '))
if x==y: ans='Yes'
else:
    for c in [a,b]:
        if (x in c)*(y in c):
            ans='Yes'
            break
if ans=='': ans='No'
print(ans)
import collections

N = int(input())
A = list(map(int, input().split()))
A_ = [0]
count = 0

def factorial(n):
    if n == 1:
        return 1
    return n * factorial(n-1)

for a in A:
    A_.append(a+A_[-1])

for v in collections.Counter(A_).values():
    if v > 1:
        count += factorial(v-1)

print(count)

### FIXED CODE ###

import collections

N = int(input())
A = list(map(int, input().split()))
A_ = [0]
count = 0

for a in A:
    A_.append(a+A_[-1])

for v in collections.Counter(A_).values():
        count += sum([i for i in range(1, v)])

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

A.sort()
A.append(-1)

x = A[0]
flag = True
for a in A:
    if a % x != 0:
        flag = False
if flag:
    print(0)
    exit()

used = [False] * A[-2]
ans = 0
for idx, a in enumerate(A):
    if used[a - 1]:
        continue
    if a != A[idx + 1]:
        ans += 1
    for j in range(a, len(used) + 1, a):
        used[j - 1] = True
print(ans)


### FIXED CODE ###

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

A.sort()
A.append(-1)

x = A[0]
if x != 1:
    flag = True
    for a in A:
        if a % x != 0:
            flag = False
    if flag:
        print(0)
        exit()

used = [False] * A[-2]
ans = 0
for idx, a in enumerate(A[:-1]):
    if used[a - 1]:
        continue
    if a != A[idx + 1]:
        ans += 1
    for j in range(a, len(used) + 1, a):
        used[j - 1] = True
print(ans)
n, m = map(int, input().split())
a, b ,cnt, num= [0]*n, [0]*n, [0]*n, [0]*n
for i in range(m):
  a[i], b[i] = map(int, input().split())
  cnt[a[i]-1]+=1
  if cnt[a[i]-1]==2:
    if num[a[i]-1]!=b[i]:
      print(-1)
      exit()
  num[a[i]-1]=b[i]

ans=''
for i in num:
  ans+=str(i)
  ANS=int(ans)
if ans==str(ANS):
  print(int(ans))
else:
  print(-1)

### FIXED CODE ###

n, m = map(int, input().split())
a, b, num = [0]*m, [0]*m, [0]*n
if n!=1:
  num[0]=1
for i in range(m):
  a[i], b[i] = map(int, input().split())
  num[a[i]-1]=b[i]
for i in range(m):
  if num[a[i]-1]!=b[i]:
    print(-1)
    exit()

ans=''
for i in num:
  ans+=str(i)
ans = int(ans)
ans = str(ans)
if len(ans)==n:
  print(ans)
else:
  print(-1)
n = int(input())
a = [map(int, input().split())]
ans = max(a) - min(a)
print(ans)

### FIXED CODE ###

n = int(input())
a = list(map(int, input().split()))
ans = max(a) - min(a)
print(ans)
def main():
	N = int(input())
	a = list(map(int, input().split()))
	if 1 not in a:
		print(-1)
	else:
		ans = solve(1,a,0)
		print(ans)


def solve(n,a,b):
	if n in a:
		idx = a.index(n)
		b += idx
		return solve(n+1, a[idx+1:],b)
	else:
		return b


if __name__ == '__main__':
	main()


### FIXED CODE ###

def main():
	N = int(input())
	a = list(map(int, input().split()))
	num = 1
	cnt = 0
	if 1 not in a:
		print(-1)
	else:
		for i in range(N):
			if a[i] == num:
				num += 1
			else:
				cnt += 1
		print(cnt)



if __name__ == '__main__':
	main()
input_line = int(input(R))
gaishuu = 2*3.1415*input_line
input(gaishuu)

### FIXED CODE ###

import math
R = int(input())
print(2*math.pi*R)
def fact(n):
    if n == 0 or n == 1:
        return 1
    else:
        return n * fact(n-1)

def P(n, r):
    return fact(n)//fact(n-r)

def C(n, r):
    return P(n, r)//fact(r)

n = int(input())
str_list = []
for i in range(n):
    str_list.append(list(sorted(input())))
str_list=sorted(str_list)
str_list.append("a")

ans=0
cnt=0
for i in range(n):
    if str_list[i]==str_list[i+1]:
        cnt+=1
    else:
        if cnt==1:
            ans+=1
            cnt = 0
        else:
            ans+=C(cnt+1,2)
            cnt=0

print(ans)


### FIXED CODE ###

from collections import Counter
import sys
input = sys.stdin.readline

n = int(input())
s = [''.join(sorted(input())).strip() for _ in range(n)]
c = Counter(s)
ans=sum(map(lambda x: x*(x-1)//2, c.values()))
print(ans)
# coding: utf-8
a=int(input())
b=int(input())
la=len(str(a))
lb=len(str(b))

if la>lb:
    print('GREATER')
elif la<lb:
    print('LESS')
else:
    for i in range(la):
        if int(str(a)[i])>int(str(b)[i]):
            print('GREATER')
            Flg=False
            break
        elif int(str(a)[i])<int(str(b)[i]):
            print('LESS')
            Flg=False
            break
    if Flg:
        print('EQUAL')

### FIXED CODE ###

# coding: utf-8
a=int(input())
b=int(input())
if a>b:
    print('GREATER')
elif a<b:
    print('LESS')
else:
    print('EQUAL')
N,K=map(int,input().split())
H=list(map(int,input().split()))
print(sum([h>=K for h in H]))

### FIXED CODE ###

N=int(input())
print((N//2+N%2)/N)
s = input()
if s = "AAA" or "BBB":
	print("No")
else:
	print("Yer")
 

### FIXED CODE ###

s = input()
if s[0]==s[1] and s[1]==s[2]:
  print("No")
else:
  print("Yes")
s = input()
b = ['a','e','i','o','u']
for i in b:
  if s.find(b[i]):
    print('vowel')
    exit()
print('consonant')

### FIXED CODE ###

s = input()
b = ['a','e','i','o','u']
for i in b:
  if s == i:
    print('vowel')
    exit()
print('consonant')
n = int(input())

total = 1

for i in range(1, n+1):
    total *= i

print(total / (10**9 + 7))

### FIXED CODE ###

import math

n = int(input())

f = math.factorial(n)

print(f % (10**9 + 7))
import sys
import math

def combinations(n, r):
    if(n < r):
        return 0
    return math.factorial(n) // (math.factorial(n-r) * math.factorial(r))

def main():
    n = input().rstrip()
    k = int(input())
    if k == 1:
        print((int(n[0]) - 1) + 9 * (len(n) -  1) + 1)
    elif k == 2:
        a = (int(n[0]) - 1) * 9 * (len(n) - 1) + int(combinations(len(n) - 1, 2) * 9*9)
        b = int(n[1]) + 9 * (len(n)-2)
        print(a + b)
    elif k == 3:
        a = (int(n[1]) - 1) * 9 * (len(n) - 2) + int(combinations(len(n)-2, 2) * 9*9) + (int(n[2]) + 9*(len(n) - 3))
        b = (int(n[0]) - 1) * int(combinations(len(n)-1, 2) * 9*9)
        c = int(combinations(len(n)-1, 3) * 9*9*9)
        print(a+b+c)

if __name__ == '__main__':
    main()

### FIXED CODE ###

import sys
sys.setrecursionlimit(10**6)

def combinations(n, r):
    if n <= 0 or n < r:
        return 0
    if n == r or r == 0:
        return 1
    if r == 1:
        return n
    return combinations(n-1,r-1) + combinations(n-1,r)

def main():
    n = input().rstrip()
    k = int(input())
    if k == 1:
        print((int(n[0]) - 1) + 9 * (len(n) -  1) + 1)
    elif k == 2:
        a = (int(n[0]) - 1) * 9 * (len(n) - 1)
        b = int(combinations(len(n) - 1, 2) * 9*9)
        c = 0
        for i in range(1, len(n)):
            if n[i] != '0':
                c = int(n[i]) + 9 * (max(len(n) - i - 1, 0))
                break
        print(a + b + c)
    elif k == 3:
        a_a = 0
        a_b = 0
        a_c = 0
        for i in range(1, len(n)):
            if n[i] != '0':
                for j in range(i+1, len(n)):
                    if n[j] != '0':
                        a_a = int(n[j]) + 9 * (max(len(n) - j - 1, 0))
                        break
                a_b = (int(n[i]) - 1) * 9 * (max(len(n) - i - 1, 0))
                a_c = combinations(len(n) - i - 1, 2) * 9 * 9
                break
        b = (int(n[0]) - 1) * combinations(len(n) - 1, 2) * 9 * 9
        c = combinations(len(n) - 1, 3) * 9 * 9 * 9
        print((a_a + a_b + a_c) + b + c)

if __name__ == '__main__':
    main()