Harryxun/sft_time huggingface dataset:
### BUGGY CODE ###

# -*- coding: utf-8 -*-
n, m = map(int, input().split())
a= list(map(int, input().split()))
bc=[[0, 0]]
for i in range(m):
  bc.append(list(map(int, input().split())))
del bc[0]
bc=sorted(bc, key=lambda x: x[1], reverse=True)
for j in range(m):
  a.sort()
  for i in range(bc[j][0]):
    if a[0] < bc[j][1]:
      del a[0]
      a.append(bc[j][1])
    else:
      break
  else: 
    continue
  break
print(sum(a))

### FIXED CODE ###

# -*- coding: utf-8 -*-
n, m = map(int, input().split())
a= list(map(int, input().split()))
bc=[[0, 0]]
for i in range(m):
  bc.append(list(map(int, input().split())))
del bc[0]
bc=sorted(bc, key=lambda x: x[1], reverse=True)
a.sort()
count = 0
s = 0
for j in range(m):
  for i in range(bc[j][0]):
    if a[count] < bc[j][1]:
      s = s + bc[j][1]
      count = count + 1
    else:
      break
    if count > n - 1 :
      break
  else: 
    continue
  break
if count > n - 1:
  print(s)
else:
  print(s + sum(a[count:]))
### BUGGY CODE ###

N = int(input())
ls = []
for i in range(N):
  x,y,h = map(int, input().split())
  ls += [(h,x,y)]


ans = []
for i in range(101):
  for j in range(101):
    ans += [(i,j)]
log = []
for a in ans:
  i, j = a
  pH = -1
  for l in ls:
    h, x, y = l
    if h>0:
      H = h+abs(x-i)+abs(y-j)
      if pH==-1:
        pH = H
      elif not H==pH:
        break
  else:
    x, y = a
while True:
  u = 1
print(x,y,H)

### FIXED CODE ###

N = int(input())
ls = []
for i in range(N):
  x,y,h = map(int, input().split())
  ls += [(x,y,h)]
ls.sort(key=lambda x:x[2])
px, py, ph = ls[-1]

ans = []
flag = False
for i in range(101):
  for j in range(101):
    H = ph+abs(px-i)+abs(py-j)
    for l in ls:
      x, y, h = l
      u = max(H - abs(x-i) - abs(y-j), 0)
      if not u==h:
        break
    else:
      ans = (i,j,H)
      flag = True
      break
  if flag:
    break
print(*ans)
### BUGGY CODE ###

s = str(input())
k = int(input())
substring = []

for i in range(len(s)+1):
	for j in range(i,len(s)+1):
		substring.append(s[i:j])
		
sub = list(set(substring))
sub.remove('')
sub.sort()

print(sub[k-1])


### FIXED CODE ###

#5番目までに大きな数値を探すということは、5文字以内の文字列だけを検索すれば良い
s = str(input())
k = int(input())
substring = []

for i in range(len(s)+1):
	for j in range(i,i+6):
		substring.append(s[i:j])

		
sub = list(set(substring))
sub.remove('')
sub.sort()

print(sub[k-1])
### BUGGY CODE ###

n = int(input())
D = list(map(int,input().split()))
m = int(input())
T = list(map(int,input().split()))
if m > n:
    print('NO')
    exit()
for i in range(m):
    if T[i] in D:
        del D[D.index(T[i])]
    else:
        print('NO')
        exit()
print('YES')

### FIXED CODE ###

from collections import Counter
n = int(input())
D = list(map(int,input().split()))
m = int(input())
T = list(map(int,input().split()))
sd = set(D)
st = set(T)
cntd = Counter(D)
cntt = Counter(T)
ok = True
for t in T:
    if t not in sd:
        ok = False
    elif cntt[t] > cntd[t]:
        ok = False
if ok:
    print('YES')
else:
    print('NO')
### BUGGY CODE ###

# -*- coding: utf-8 -*-

inputs = input().split(' ')
N = int(inputs[0])
M = int(inputs[1])

inputs = input().split(' ')
L = int(inputs[0])
R = int(inputs[1])
res = {x for x in range(L, R+1)}
for _ in range(M-1):
    inputs = input().split(' ')
    L = int(inputs[0])
    R = int(inputs[1])
    tmp = {x for x in range(L, R+1)}
    res = res & tmp

print(len(res))

### FIXED CODE ###

# -*- coding: utf-8 -*-

inputs = input().split(' ')
N = int(inputs[0])
M = int(inputs[1])

maxL = 1
minR = 100000
for _ in range(M):
    inputs = input().split(' ')
    L = int(inputs[0])
    R = int(inputs[1])
    if L > maxL:
        maxL = L
    if R < minR:
        minR = R

if minR < maxL:
    print(0)
else:
    print(minR - maxL + 1)
### BUGGY CODE ###

import numpy as np
H,W,M=map(int, input().split())
hl=np.array([0 for i in range(H+1)])
wl=np.array([0 for i in range(W+1)])
ms=[]
for i in range(M):
    h,w=map(int, input().split())
    hl[h]+=1
    wl[w]+=1
    ms.append([h,w])
a=max(hl)
b=max(wl)
hmax=[]
wmax=[]
for i in range(len(hl)):
    if hl[i]==a:
        hmax.append(i)
for i in range(len(wl)):
    if wl[i]==b:
        wmax.append(i)
# hmax=np.where(hl == hl.max())[0]
# wmax=np.where(wl == wl.max())[0]
bl=False
if len(hmax)*len(wmax)>M:
    bl=True
else:
    for x in hmax:
        for y in wmax:
            if [x,y] not in ms:
                bl=True
                break
        if bl:
            break
if bl:
    print(a+b)
else:
    print(a+b-1)

### FIXED CODE ###


H,W,M=map(int, input().split())
hl=[0 for i in range(H+1)]
wl=[0 for i in range(W+1)]
ms=[]
for i in range(M):
    h,w=map(int, input().split())
    hl[h]+=1
    wl[w]+=1
    ms.append([h,w])
a=max(hl)
b=max(wl)
hmax=[]
wmax=[]
s=0
for x in ms:
    if  hl[x[0]]==a and wl[x[1]]==b:
        s+=1
c=hl.count(a)
d=wl.count(b)
if s<c*d:
    print(a+b)
else:
    print(a+b-1)
### BUGGY CODE ###

N,K = map(int,input().split())
b = K
r = N-K
mod = 10**9+7
# rのしきりr+1にi個いれる→(r+1)Ci
# bはしきりb-1にi-1個入れる→(b-1)C(i-1)

for i in range(1,K+1):
    ans = 1
    for j in range(1,i+1):
        ans *= (r+1)-(j-1)
        ans *= pow(j,mod-2,mod)
        ans %= mod
    for k in range(1,i):
        ans *= (b-1)-(k-1)
        ans *= pow(k,mod-2,mod)
        ans %= mod
    print(ans%mod)

### FIXED CODE ###

N,K = map(int,input().split())
b = K
r = N-K
mod = 10**9+7
# rのしきりr+1にi個いれる→(r+1)Ci
# bはしきりb-1にi-1個入れる→(b-1)C(i-1)

ans = (r+1)
print(ans)
for i in range(2,K+1):
    ans *= (r+1)-(i-1)
    ans *= (b-1)-(i-2)
    ans *= pow(i,mod-2,mod)
    ans *= pow(i-1,mod-2,mod)
    ans %= mod
    print(ans)
### BUGGY CODE ###

n,k=map(int,input().split())
l=list(map(int,input().split()))
i=0
cnt=0
lcnt=0
sl=[0]*n
for p in range(k):
  if sl[i]==0:
    sl[i]=1
    i=l[i]-1
    cnt+=1
  elif sl[i]==1:
    sl[i]=2
    lcnt+=1
    i=l[i]-1
  else:
    c=(k-cnt)%lcnt
    if c!=0:
      for tmp in range(c):
        i=l[i]-1
        break
print(i+1)

### FIXED CODE ###

n,k=map(int,input().split())
l=list(map(int,input().split()))
i=0
cnt=0
lcnt=0
sl=[0]*n
for p in range(k):
  if sl[i]==0:
    sl[i]=1
    i=l[i]-1
    cnt+=1
  elif sl[i]==1:
    sl[i]=2
    lcnt+=1
    i=l[i]-1
  else:
    c=(k-cnt)%lcnt
    if c!=0:
      for tmp in range(c):
        i=l[i]-1
    break
print(i+1)
### BUGGY CODE ###

N=int(input())
S=list(input())
import collections
c=collections.Counter(S)
if len(c)==3:
  
  u=1
  for i in c.values():
    u=u*i 
  for i in range(N-2):
    for j in range(i+1,int((N-1+i)/2)+1):
      if 2*j-i<=N-1:
      
        if set([S[i],S[j],S[2*j-i]])=={'B','R','G'} :
          u=u-1
  print(u)       
else:
  print(0)

### FIXED CODE ###

N=int(input())
S=list(input())
import collections
c=collections.Counter(S)
if len(c)==3:
  
  u=1
  for i in c.values():
    u=u*i 
  for i in range(N-2):
    for j in range(i+1,int((N-1+i)/2)+1):
      
        if set([S[i],S[j],S[2*j-i]])=={'B','R','G'} :
          u=u-1
  print(u)       
else:
  print(0)
### BUGGY CODE ###

X,Y,Z,K=map(int,input().split())
A=list(map(int,input().split()))
B=list(map(int,input().split()))
C=list(map(int,input().split()))


K=min(K,3000)

AB=[a+b for a in A for b in B]
AB.sort(reverse=True)

ABC=[ab+c for ab in AB[:K] for c in C]
ABC.sort(reverse=True)

for k in range(K):
	print(ABC[k])


### FIXED CODE ###

X,Y,Z,K=map(int,input().split())
A=list(map(int,input().split()))
B=list(map(int,input().split()))
C=list(map(int,input().split()))

A.sort(reverse=True)
B.sort(reverse=True)
C.sort(reverse=True)

K=min(K,3000)

AB=[a+b for a in A for b in B]
AB.sort(reverse=True)

ABC=[ab+c for ab in AB[:K] for c in C[:K]]
ABC.sort(reverse=True)

for k in range(K):
	print(ABC[k])
### BUGGY CODE ###

n=int(input())
a=input().split()
numbers=[int(b) for b in a]
b=[]
for c in numbers:
    b.append(c)
    b.reverse()
answer=''
for d in b:
    answer+=str(d)
    answer+=' '
print(answer)
      

### FIXED CODE ###

n=int(input())
a=input().split()
numbers=[b for b in a]
n=len(numbers)
if n%2==0:
    kisuu=numbers[1::2]
    guusuu=numbers[0::2]
    kisuu.reverse()
    kotae=kisuu+guusuu
else:
    kisuu=numbers[1::2]
    guusuu=numbers[0::2]
    guusuu.reverse()
    kotae=guusuu+kisuu
answer=''
for z in kotae:
    answer+=str(z)
    answer+=' '
print(answer)
### BUGGY CODE ###

S = input()
M = 2019
dp = [0] * M
dp[0] = 1
t = 0
for i, s in enumerate(S[::-1]):
    t = (t + int(s) * (10 ** i)) % M
    dp[t] += 1

r = 0
for d in dp:
    r += d * (d - 1) // 2

print(r)


### FIXED CODE ###

S = input()
M = 2019
dp = [0] * M
dp[0] = 1
t = 0
for i, s in enumerate(S[::-1]):
    t = (t + int(s) * (pow(10, i, M))) % M
    dp[t] += 1

r = 0
for d in dp:
    r += d * (d - 1) // 2

print(r)
### BUGGY CODE ###

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

dicplus = {}
dicmins = {}
for i in range(n):
	b = a[i] + i
	c = a[i] - i
	if b not in dicplus:
		dicplus[b] = 1
	else:
		dicplus[b] += 1
	if c not in dicmins:
		dicmins[c] = 1
	else:
		dicmins[c] += 1

ans = 0
for i in dicplus:
	for j in dicmins:
		if i + j == 0:
			ans += dicplus[i] * dicmins[j]
print (ans)

### FIXED CODE ###

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

dicplus = {}
dicmins = {}
for i in range(n):
	b = i + a[i]
	c = i - a[i]
	if b not in dicplus:
		dicplus[b] = 1
	else:
		dicplus[b] += 1
	if c not in dicmins:
		dicmins[c] = 1
	else:
		dicmins[c] += 1

ans = 0
for i in dicplus:
	if i in dicmins:
		ans += dicplus[i] * dicmins[i]
print (ans)
### BUGGY CODE ###

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

cnt = 0
min_p = 0

if n == 1:
    print(n)
else:
    for i in range(1, n):
        min_p = min(p[:i])

        if min_p < p[i]:
            cnt = cnt + 1
    print(n - cnt)

### FIXED CODE ###

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

cnt = 1
min_p = p[0]

if n == 1:
    print(n)
else:
    for i in range(1, n):
        if p[i] < min_p:
            min_p = p[i]
            cnt += 1
    print(cnt)
### BUGGY CODE ###


def binary_search(list, item):

    if len(list) == 0 or list[0] <= item:
        return -1

    list2 = [1001] + list + [0]

    low = 0
    high = len(list2) - 1

    while low <= high:
        mid = (low + high) // 2

        bigger = list2[mid]
        smaller = list2[mid+1]

        if smaller <= item and item < bigger:

            return mid - 1

        if smaller > item:
            low = mid + 1

        else:
            high = mid - 1

    return -1

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

L = sorted(L, reverse=True)


result = 0
for i, a in enumerate(L):
    for j, b in enumerate(L[i+1::]):
        k = binary_search(L[i+j+2::], a-b)

        result += k + 1


print(result)


### FIXED CODE ###

from bisect import bisect_left

N = int(input())
L = list(map(lambda l: int(l)*(-1), input().split()))
L.sort()

result = 0
for i, a in enumerate(L[:-2:]):
    for ii, b in enumerate(L[i+1:-1:]):
        c_list = L[i+ii+2::]
        c_index = bisect_left(c_list, a-b)
        result += c_index

print(result)
### BUGGY CODE ###

MOD=998244353
N,M,K=map(int,input().split())

def powmod(a,p):
  if p==0:
    return 1
  else:
    pow2=powmod(a,p//2)
    if p%2==0:
      return (pow2**2)%MOD
    else:
      return (a*pow2**2)%MOD
def invmod(a):
  return powmod(a,MOD-2)

if M==1 and K<N-1:
  print(0)
else:
  ans=0
  term1=powmod(M-1,N-1)
  term2=1
  inv_M1=invmod(M-1)
  for i in range(K+1):
    ans+=term1*term2
    ans%=MOD
    term1=term1*inv_M1%MOD
    term2=term2*(N-i-1)*invmod(i+1)%MOD
    
  answer=M*ans%MOD
  print(answer)

### FIXED CODE ###

MOD=998244353
N,M,K=map(int,input().split())

inv_table = [0]+[1]
for i in range(2,K+2):
  inv_table.append(-(MOD//i)*inv_table[MOD%i]%MOD)

def powmod(a,p):
  if p==0:
    return 1
  else:
    pow2=powmod(a,p//2)
    if p%2==0:
      return (pow2**2)%MOD
    else:
      return (a*pow2**2)%MOD
def invmod(a):
  return powmod(a,MOD-2)

if M==1 and K<N-1:
  print(0)
elif K==N-1:
  print(powmod(M,N))
else:
  ans=0
  term1=powmod(M-1,N-1)
  term2=1
  inv_M1=invmod(M-1)
  for i in range(K+1):
    ans+=term1*term2
    ans%=MOD
    term1=term1*inv_M1%MOD
    term2=term2*(N-i-1)*inv_table[i+1]%MOD
    
  answer=M*ans%MOD
  print(answer)
### BUGGY CODE ###

import numpy as np;
count = 0;
maxnum=0;
n,m = input().split();
mark=np.zeros(int(n));
s = input();

for j in range(len(s)):
    for i in range(int(n)-1):
        if(s[i]=='A' and s[i+1] == 'C'):
            mark[i] = 1;
for j in range(int(m)): 
    x,y = input().split();
    print(int(np.sum(mark[(int(x)-1):int(y)-1])))

### FIXED CODE ###

import numpy as np;
count = 0;
maxnum=0;
n,m = input().split();
mark=np.zeros(int(n));
s = input();

for i in range(1,int(n)):
    if(s[i]=='C' and s[i-1] == 'A'):
        count= count +1;
    mark[i] = count;
for j in range(int(m)): 
    x,y = input().split();
    print(int(mark[int(y)-1])-int(mark[int(x)-1]))
### BUGGY CODE ###

import sys
input = sys.stdin.readline

N, Q = (int(i) for i in input().split())
L = [0] * 2 * N
P = {}
for i in range(N):
    S, T, X = (int(i) for i in input().split())
    L[2 * i] = (S-X, X, 1)
    L[2 * i + 1] = (T-X, X, 0)

L.sort(reverse=True)

Xs = set([])
for i in range(Q):
    D = int(input())
    ans = 0
    while True:
        if not L:
            break
        tp = L.pop()
        t = tp[0]
        if t <= D:
            if tp[2] == 1:
                Xs.add(tp[1])
            else:
                Xs.remove(tp[1])
        else:
            L.append(tp)
            break
    if Xs:
        print(min(Xs))
    else:
        print("-1")


### FIXED CODE ###

import sys
input = sys.stdin.readline

import heapq
N, Q = (int(i) for i in input().split())
L = [0] * (2 * N + Q)
for i in range(N):
    S, T, X = (int(i) for i in input().split())
    L[2 * i] = (S-X, 1, X)
    L[2 * i + 1] = (T-X, -1, X)
for i in range(Q):
    D = int(input())
    L[2 * N + i] = (D, 2, 0)
L.sort()

Xs = set([])
XH = []
heapq.heapify(XH)
for t, f, X in L:
    if f == 1:
        Xs.add(X)
        heapq.heappush(XH, X)
    elif  f == -1:
        Xs.remove(X)
    else:
        if Xs:
            while XH[0] not in Xs:
                X = heapq.heappop(XH)
            print(XH[0])
        else:
            print("-1")
### BUGGY CODE ###

A, B = map(int, input().split())
capacity = 1
ans = 0

while True:
  if capacity>=B:
    print(ans)
    break
    capacity += A-1
    ans +=1

### FIXED CODE ###

A, B = map(int, input().split())
capacity = 1
ans = 0

while True:
  if capacity>=B:
    print(ans)
    break
  capacity += A-1
  ans +=1
### BUGGY CODE ###

n = input()
line = input()
n = int(n)
a_list = line.split(" ")
a_list = [int(a) for a in a_list]

set_list = list(set(a_list))

if n-1 == len(set_list):
    for i in range(n):
        if i == n-1:
            print(0)
        else:
            print(1)
elif len(set_list) == 1:
    for i in range(n):
        if i == 0:
            print(n-1)
        else:
            print("0")
else:
    for i in range(n):
        if i+1 in set_list:
            print(a_list.count(i+1))
        else:
            print("0")

### FIXED CODE ###

n = input()
line = input()
n = int(n)
a_list = line.split(" ")
a_list = [int(a) for a in a_list]

ans_list = [0 for i in range(n)]

for a in a_list:
    ans_list[a-1] = ans_list[a-1] + 1

for ans in ans_list:
    print(ans)
### BUGGY CODE ###

import numpy as np

MOD = 998244353

def fft_convolve(f, g):
  Lf, Lg = f.shape[-1], g.shape[-1]
  L = Lf + Lg - 1
  fft_len = 1 << L.bit_length()
  fh, fl = f >> 15, f & (1 << 15) - 1
  gh, gl = g >> 15, g & (1 << 15) - 1
  def conv(f, g):
    Ff = np.fft.rfft(f, fft_len)
    Fg = np.fft.rfft(g, fft_len)
    h = np.fft.irfft(Ff * Fg)
    return np.rint(h)[..., :L].astype(np.int64) % MOD
  x = conv(fl, gl)
  z = conv(fh, gh)
  y = conv(fl + fh, gl + gh) - x - z
  return (x + (y << 15) + (z << 30)) % MOD

def coef_of_generating_function(P, Q, N):
  assert Q[0] == 1 and len(Q) == len(P) + 1
  def convolve(f, g):
    return fft_convolve(f, g)
  while N:
    Q1 = np.empty_like(Q)
    Q1[::2] = Q[::2]
    Q1[1::2] = MOD - Q[1::2]
    P = convolve(P, Q1)[N & 1::2]
    Q = convolve(Q, Q1)[::2]
    N >>= 1
  return P[0]

N, K = map(int, input().split())
Q = np.array([0]*(N+2), np.int64)
Q[0] = 1
Q[1] = -1
for _ in range(K):
  L, R = map(int, input().split())
  Q[L] -= 1
  Q[R+1] += 1

P = np.zeros_like(Q)[:-1]
P[0] = 1
P[1] = -1

print(coef_of_generating_function(P, Q, N-1))

### FIXED CODE ###

N, K = map(int, input().split())
mod = 998244353
move = []

for _ in range(K):
  L, R = map(int, input().split())
  move.append((L, R))

S = [0]*K
dp = [0]*(2*N)
dp[N] = 1

for i in range(N+1, 2*N):
  for k, (l, r) in enumerate(move):
    S[k] -= dp[i-r-1]
    S[k] += dp[i-l]
    dp[i] += S[k]
  dp[i] %= mod

print(dp[-1])
### BUGGY CODE ###

N, Q = map(int, input().split())
S = input()
L = [list(map(int, input().split())) for i in range(Q)]

for i in range(Q):
  tmp = S[L[i][0]-1:L[i][1]]
  print((len(tmp) - len(tmp.replace('AC', '')))//2)


### FIXED CODE ###

N, Q = map(int, input().split())
S = input()
f = [0] * N
for i in range(N-1):
  add = 0
  if S[i:i+2] == 'AC':
    add = 1
  if i == 0:
    f[i+1] = add
  else:
    f[i+1] = f[i] + add

#print(f)
for i in range(Q):
  l, r = map(int, input().split())
  print(f[r-1]-f[l-1])
### BUGGY CODE ###

N, Ma, Mb = map(int, input().split())
A = []
B = []
C = []
for _ in range(N):
    a, b, c = map(int, input().split())
    A.append(a)
    B.append(b)
    C.append(c)
M = 401
dp = [[[float('INF') for _ in range(M)]
       for _ in range(M)] for _ in range(N + 1)]
dp[0][0][0] = 0
for i in range(N):
    for j in range(M):
        for k in range(M):
            if dp[i][j][k] == float('INF'):
                continue
            dp[i + 1][j][k] = min(dp[i + 1][j][k], dp[i][j][k])
            dp[i + 1][j + A[i]][k + B[i]
                                ] = min(dp[i + 1][j + A[i]][k + B[i]], dp[i][j][k] + C[i])
ans = float('INF')
for j in range(1, M):
    for k in range(1, M):
        if j * Mb == k * Ma:
            ans = min(ans, dp[N][j][k])
if ans == float('INF'):
    print(-1)
else:
    print(ans)


### FIXED CODE ###

N, Ma, Mb = map(int, input().split())
A = []
B = []
C = []
for _ in range(N):
    a, b, c = map(int, input().split())
    A.append(a)
    B.append(b)
    C.append(c)
M = 401
dp = [[[float('INF') for _ in range(M)]
       for _ in range(M)] for _ in range(N + 1)]
dp[0][0][0] = 0
for i in range(N):
    for j in range(M):
        for k in range(M):
            if dp[i][j][k] == float('INF'):
                continue
            dp[i + 1][j][k] = min(dp[i + 1][j][k], dp[i][j][k])
            dp[i + 1][j + A[i]][k + B[i]
                                ] = min(dp[i + 1][j + A[i]][k + B[i]], dp[i][j][k] + C[i])
ans = float('INF')
for j in range(1, M):
    for k in range(1, M):
        if j * Mb == k * Ma:
            ans = min(ans, dp[N][j][k])
if ans == float('INF'):
    print(-1)
else:
    print(ans)
### BUGGY CODE ###

N = int(input())
l = list(map(int, input().split()))
l.insert(0, 0)
ans = l.copy()
for i in range(len(l)):
    ans[i] = 0
for i in range(len(l)):
    ans[i] = l.count(i + 1)
for i in ans:
    print(i)

### FIXED CODE ###

N = int(input())
l = list(map(int, input().split()))
l.append('END')
ans = l.copy()
for i in range(len(l)):
    ans[i] = 0
try:
    for i in range(len(l)):
        ans[l[i] - 1] += 1
except TypeError:
    pass
for i in ans:
    print(i)
### BUGGY CODE ###

N = int(input())
S = input()

right = [[0 for _ in range(10)] for _ in range(N + 1)]
left = [[0 for _ in range(10)] for _ in range(N + 1)]
C = [[[0 for _ in range(10)] for _ in range(10)] for _ in range(10)]

for i in range(N - 1):
    for j in range(10):
        right[i + 1][j] += right[i][j]
    right[i + 1][int(S[i])] += 1

for i in range(N - 1, 0, -1):
    for j in range(10):
        left[i][j] += left[i + 1][j]
    left[i][int(S[i])] += 1

for i in range(1, N - 1):
    for a in range(10):
        for b in range(10):
            if right[i][a] != 0 and left[i + 1][b] != 0:
                C[a][int(S[i])][b] += 1

res = 0
for i in range(10):
    for j in range(10):
        for k in range(10):
            if C[i][j][k] != 0:
                res += 1

print(res)


### FIXED CODE ###

N = int(input())
S = input()

right = [[0 for _ in range(10)] for _ in range(N + 1)]
left = [[0 for _ in range(10)] for _ in range(N + 1)]
C = [[[0 for _ in range(10)] for _ in range(10)] for _ in range(10)]

for i in range(N - 1):
    for j in range(10):
        right[i + 1][j] += right[i][j]
    right[i + 1][int(S[i])] += 1

for i in range(N - 1, 0, -1):
    for j in range(10):
        left[i][j] += left[i + 1][j]
    left[i][int(S[i])] += 1

for i in range(1, N - 1):
    for a in range(10):
        for b in range(10):
            if right[i][a] != 0 and left[i + 1][b] != 0:
                C[a][int(S[i])][b] += 1

res = 0
for i in range(10):
    for j in range(10):
        for k in range(10):
            if C[i][j][k] != 0:
                res += 1

print(res)
### BUGGY CODE ###

N = int(input())
C = [int(input()) for _ in range(N)]
   
i=0 
while i+1<len(C):
    if C[i]==C[i+1]:
        C.pop(i+1)
    else:
        i+=1

DP = [1]
dic = {}      

for i in range(len(C)):  
    DP.append((DP[-1]+dic.get(C[i],0))%(10**9+7))    
    dic[C[i]] = DP[-1]         
print(DP[-1])


### FIXED CODE ###

N = int(input())
C = [int(input()) for _ in range(N)]
C = [x for x,y in zip(C[:-1],C[1:]) if x!=y] + [C[-1]]

DP = [1]
dic = {}

for i in range(len(C)):   
    DP.append((DP[-1]+dic.get(C[i],0))%(10**9+7))    
    dic[C[i]] = DP[-1]
print(DP[-1])
### BUGGY CODE ###

def main():
  k = int(input())
  num = 7 % k
  first = num
  ans = 1
  while num != 0:
    ans += 1
    num = (num*10 + 7)%k
    if num == first:
      ans = -1
      break
  print(ans)
    
    
if __name__ == "__main__":
  main()

### FIXED CODE ###

def main():
  k = int(input())
  num = 7 % k
  first = num
  ans = 1
  while num != 0:
    ans += 1
    num = (num*10 + 7)%k
    if num == first or ans > 2000000:
      ans = -1
      break
  print(ans)
    
    
if __name__ == "__main__":
  main()
### BUGGY CODE ###

H, W, D = map(int,input().split())

A = [[]]*(H*W+1)
for i in range(H):
  a = list(map(int,input().split()))
  for j in range(W):
    A[a[j]] = [i, j]

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

def magic(LR):
  magic = 0
  for i in range(int((LR[1]-LR[0])/D)):
    magicx = abs(A[LR[0]+i*D][0] - A[LR[0]+(i+1)*D][0]) 
    magicy = abs(A[LR[0]+i*D][1] - A[LR[0]+(i+1)*D][1]) 
    magic += magicx + magicy
  return magic

for i in range(Q):
  if (LR[i][0] == LR[i][1]):
    print(0)
  else:
    print(magic(LR[i]))


### FIXED CODE ###

H, W, D = map(int,input().split())

A = [[]]*(H*W+1)
for i in range(H):
  a = list(map(int,input().split()))
  for j in range(W):
    A[a[j]] = [i, j]

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

def magic(LR):
  magic = 0
  x = LR[0]
  y = LR[1]
  magicx = abs(A[x][0] - A[y][0]) 
  magicy = abs(A[x][1] - A[y][1]) 
  return magicx + magicy

magiclist = [0]*(H*W+1)
for i in range(D+1,H*W+1):
  magiclist[i] = magiclist[i-D] + magic([i-D,i])

for i in range(Q):
  x = LR[i][0]
  y = LR[i][1]
  if (x == y):
    print(0)
  else:
    print(magiclist[y]- magiclist[x])
### BUGGY CODE ###

"""
from functools import reduce

def gcd(*numbers):
    return reduce(math.gcd, numbers)

def gcd_list(numbers):
    return reduce(math.gcd, numbers)
"""
k = int(input())

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

cnt=0

for a in range(1, k+1):
    for b in range(1, k+1):
        tmp=gcd(a,b)       
        for c in range(1, k+1):
            cnt += gcd(tmp,c)

print(cnt)


### FIXED CODE ###

"""
from functools import reduce

def gcd(*numbers):
    return reduce(math.gcd, numbers)

def gcd_list(numbers):
    return reduce(math.gcd, numbers)
"""
"""
def gcd(a, b):
    if b == 0: return a
    return gcd(b, a % b)
"""
import math

k = int(input())


cnt=0

for a in range(1, k+1):
    for b in range(1, k+1):
        tmp=math.gcd(a,b)       
        for c in range(1, k+1):
            cnt += math.gcd(tmp,c)

print(cnt)
### BUGGY CODE ###

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

if a > k:
    print(k)
elif a + b > k:
    print(a)
else:
    sum = a
    for i in range(k - a - b):
        sum -= 1
    print(sum)

### FIXED CODE ###

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

if a > k:
    print(k)
elif a + b > k:
    print(a)
else:
    sum = a - (k - a -b)
    print(sum)