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

# 2020年6月17日

# 修行という概念がない場合、消化コストを大から小に並べて食べにくさを小から大に並べて順にマッチングさせれば良い。
# そうでない状態から2つを交換したときに最大値が下がる方向にしか行かないため。

# 修行をするなら最大値を引き下げるところに修行をするのが最適なので、
# 無修行状態の結果を優先度付きキューに入れる→K回最大値を取り出してコストを引いて再投入→を繰り返す。
# 本当か? やってるうちに最適な組み合わせが変わらないか? →変わらない。食べにくさを昇順に並べたときに消化コストが降順になるのが最善手なので。
# あとKが大きいのでこれだと間に合わない。

# 決め打ち二分探索か?
# あ、それだわ。

n, k = map(int, input().split())
people = list(map(int, input().split()))
foods = list(map(int, input().split()))

# 食べにくさは昇順（小から大）、人間は降順（大から小）
foods.sort()
people.sort(reverse=True)

def is_valid(time):
    # k回以下の修行で実現可能か

    n_train = 0
    for i in range(n):
        if foods[i] * people[i] <= time:
            pass
        else:
            n_train += people[i] - time // foods[i]
    
    return n_train <= k


time_ok = 2 * 10 ** 12
time_ng = -1  # 計算上、is_valid(-1) = Trueになることはあるが、二分探索の方法から言ってこれで正しいはず

while (abs(time_ok - time_ng > 1)):
    mid = (time_ok + time_ng) // 2
    if is_valid(mid):
        time_ok = mid
    else:
        time_ng = mid

print(time_ok)


### FIXED CODE ###

# 2020年6月17日

# 修行という概念がない場合、消化コストを大から小に並べて食べにくさを小から大に並べて順にマッチングさせれば良い。
# そうでない状態から2つを交換したときに最大値が下がる方向にしか行かないため。

# 修行をするなら最大値を引き下げるところに修行をするのが最適なので、
# 無修行状態の結果を優先度付きキューに入れる→K回最大値を取り出してコストを引いて再投入→を繰り返す。
# 本当か? やってるうちに最適な組み合わせが変わらないか? →変わらない。食べにくさを昇順に並べたときに消化コストが降順になるのが最善手なので。
# あとKが大きいのでこれだと間に合わない。

# 決め打ち二分探索か?
# あ、それだわ。

n, k = map(int, input().split())
people = list(map(int, input().split()))
foods = list(map(int, input().split()))

# 食べにくさは昇順（小から大）、人間は降順（大から小）
foods.sort()
people.sort(reverse=True)

def is_valid(time):
    # k回以下の修行で実現可能か

    n_train = 0
    for i in range(n):
        if foods[i] * people[i] <= time:
            pass
        else:
            n_train += people[i] - time // foods[i]
    
    return n_train <= k


time_ok = 2 * 10 ** 12
time_ng = -1  # 計算上、is_valid(-1) = Trueになることはあるが、二分探索の方法から言ってこれで正しいはず

while (abs(time_ok - time_ng > 1)):
    mid = (time_ok + time_ng) // 2
    if is_valid(mid):
        time_ok = mid
    else:
        time_ng = mid

print(time_ok)
### BUGGY CODE ###

N, K = map(int, input().split())
P = list(map(int, input().split()))
m = 0
for i in range(N - K + 1):
    tmp = 0
    for j in range(K):
        tmp += (P[i + j] + 1) / 2
    m = max(tmp, m)
print(m)

### FIXED CODE ###

N, K = map(int, input().split())
P = list(map(int, input().split()))
A = [0] * (N-K+1)
A[0] = sum(P[:K])
for i in range(N-K):
    A[i+1] = A[i] + P[K+i] - P[i]
m = 0
for i in range(N - K + 1):
    m = max(m, ((A[i] + K) / 2))
print(m)
### BUGGY CODE ###

from functools import reduce
import math
import bisect

def main():
    # 文字列の2進数を数値にする
    # '101' → '5'
    # 文字列の頭に'0b'をつけてint()にわたす
    # binary = int('0b'+'101',0)

    # 2進数で立っているbitを数える
    # 101(0x5) → 2
    # cnt_bit = bin(5).count('1')
    
    # N! を求める
    # f = math.factorial(N)

    # N の逆元
    # N_inv = pow(N,MOD-2,MOD)

    # nCr
    # Nの階乗 * rの階乗の逆元 * n-rの階乗の逆元
    
    # 切り捨て
    # 4 // 3
    # 切り上げ
    #-(-4 // 3)
    
    # 初期値用:十分大きい数(100億)
    INF = float("inf")

    # 大きな素数
    MOD = 10**9+7
    
    # 1文字のみを読み込み
    # 入力:2
    # a = input().rstrip()
    # 変数:a='2'
    
    # スペース区切りで標準入力を配列として読み込み
    # 入力:2 4 5 7
    # a, b, c, d = (int(_) for _ in input().split())  
    # 変数:a=2 b=4 c=5 d =7
    
    # 1文字ずつ標準入力を配列として読み込み
    # 入力:2 4 5 7
    # a = list(int(_) for _ in input().split())
    # 変数:a = [2, 4, 5, 7]    

    # 1文字ずつ標準入力を配列として読み込み
    # 入力:2457
    # a = list(int(_) for _ in input())
    # 変数:a = [2, 4, 5, 7]    
    N = int(input())
    A = list(int(_) for _ in input().split())
    B = list(int(_) for _ in input().split())
    C = list(int(_) for _ in input().split())
    A.sort()
    B.sort()
    C.sort()
    ans = 0
    for i in range(N):
        b_index = bisect.bisect_right(B,A[i])
        for j in range(b_index,N):
            c_index = bisect.bisect_right(C,B[j])
            ans += N - c_index
    print(ans)
if __name__ == '__main__':
    main()


### FIXED CODE ###

from functools import reduce
import math
import bisect
import collections 
def main():
    # 文字列の2進数を数値にする
    # '101' → '5'
    # 文字列の頭に'0b'をつけてint()にわたす
    # binary = int('0b'+'101',0)

    # 2進数で立っているbitを数える
    # 101(0x5) → 2
    # cnt_bit = bin(5).count('1')
    
    # N! を求める
    # f = math.factorial(N)

    # N の逆元
    # N_inv = pow(N,MOD-2,MOD)

    # nCr
    # Nの階乗 * rの階乗の逆元 * n-rの階乗の逆元
    
    # 切り捨て
    # 4 // 3
    # 切り上げ
    #-(-4 // 3)
    
    # 初期値用:十分大きい数(100億)
    INF = float("inf")

    # 大きな素数
    MOD = 10**9+7
    
    # 1文字のみを読み込み
    # 入力:2
    # a = input().rstrip()
    # 変数:a='2'
    
    # スペース区切りで標準入力を配列として読み込み
    # 入力:2 4 5 7
    # a, b, c, d = (int(_) for _ in input().split())  
    # 変数:a=2 b=4 c=5 d =7
    
    # 1文字ずつ標準入力を配列として読み込み
    # 入力:2 4 5 7
    # a = list(int(_) for _ in input().split())
    # 変数:a = [2, 4, 5, 7]    

    # 1文字ずつ標準入力を配列として読み込み
    # 入力:2457
    # a = list(int(_) for _ in input())
    # 変数:a = [2, 4, 5, 7]    
    N = int(input())
    A = list(int(_) for _ in input().split())
    B = list(int(_) for _ in input().split())
    C = list(int(_) for _ in input().split())
    A.sort()
    C.sort()
    ans = 0

    for i in range(N):
        a_index = bisect.bisect_left(A,B[i])
        c_index = bisect.bisect_right(C,B[i])
        ans += a_index * (N-c_index)

    print(ans)
if __name__ == '__main__':
    main()
### BUGGY CODE ###

B, W = map(int, input().split())
mod = int(1e9) + 7
def doubling(n, m):
  y = 1
  base = n
  while m != 0:
    if m % 2 == 1:
      y *= base
      y %= mod
    base *= base
    base %= mod
    m //= 2
  return y
def inved(a):
  x, y, u, v, k, l = 1, 0, 0, 1, a, mod
  while l != 0:
    x, y, u, v = u, v, x - u * (k // l), y - v * (k // l)
    k, l = l, k % l
  return x % mod

fact = [1 for i in range(B+W+1)]
invf = [1 for i in range(B+W+1)]
for i in range(B+W):
  fact[i+1] = (fact[i] * (i+1)) % mod
invf[-1] = inved(fact[-1])
for i in range(B+W, 0, -1):
  invf[i-1] = (invf[i] * i) % mod
bina = [1 for i in range(B+W+1)]
invb = [1 for i in range(B+W+1)]
for i in range(B+W):
  bina[i+1] = (bina[i] * 2) % mod
invb[-1] = inved(bina[-1])
for i in range(B+W, 0, -1):
  invb[i-1] = (invb[i] * 2) % mod
for i in range(1, B + W + 1):
  S = 0
  for j in range(min(i, B)):
    S += (invf[j] * invf[i-1-j]) % mod
    S %= mod
  for j in range(max(i-W, 0)):
    S += (invf[j] * invf[i-1-j]) % mod
    S %= mod
  S *= (fact[i-1] * invb[i]) % mod
  S %= mod
  print(S)

### FIXED CODE ###

B, W = map(int, input().split())
mod = int(1e9) + 7
def doubling(n, m):
  y = 1
  base = n
  while m != 0:
    if m % 2 == 1:
      y *= base
      y %= mod
    base *= base
    base %= mod
    m //= 2
  return y
def inved(a):
  x, y, u, v, k, l = 1, 0, 0, 1, a, mod
  while l != 0:
    x, y, u, v = u, v, x - u * (k // l), y - v * (k // l)
    k, l = l, k % l
  return x % mod

fact = [1 for i in range(B+W+1)]
invf = [1 for i in range(B+W+1)]
for i in range(B+W):
  fact[i+1] = (fact[i] * (i+1)) % mod
invf[-1] = inved(fact[-1])
for i in range(B+W, 0, -1):
  invf[i-1] = (invf[i] * i) % mod
bina = [1 for i in range(B+W+1)]
invb = [1 for i in range(B+W+1)]
for i in range(B+W):
  bina[i+1] = (bina[i] * 2) % mod
invb[-1] = inved(bina[-1])
for i in range(B+W, 0, -1):
  invb[i-1] = (invb[i] * 2) % mod
if B == W:
  for i in range(B+W):
    print(invf[2])
elif B > W:
  for i in range(W):
    print(invf[2])
  P = invf[2]
  for i in range(W+1, B+1):
    F = (fact[i-2] * invf[i-1-W] * invf[W-1]) % mod
    F *= invb[i]
    F %= mod
    F += P
    F %= mod
    print(F)
    P = F
  for i in range(B+1, B+W+1):
    F = invf[i-1-B] * invf[B-1]
    F %= mod
    F *= fact[i-2]
    F %= mod
    F *= mod - 1
    F += (fact[i-2] * invf[i-1-W] * invf[W-1]) % mod
    F %= mod
    F *= invb[i]
    F %= mod
    F += P
    F %= mod
    print(F)
    P = F
elif B < W:
  for i in range(B):
    print(invf[2])
  P = invf[2]
  for i in range(B+1, W+1):
    F = (fact[i-2] * invf[i-1-B] * invf[B-1]) % mod
    F *= mod - 1
    F %= mod
    F *= invb[i]
    F %= mod
    F += P
    F %= mod
    print(F)
    P = F
  for i in range(W+1, B+W+1):
    F = invf[i-1-B] * invf[B-1]
    F %= mod
    F *= fact[i-2]
    F %= mod
    F *= mod - 1
    F += (fact[i-2] * invf[i-1-W] * invf[W-1]) % mod
    F %= mod
    F *= invb[i]
    F %= mod
    F += P
    F %= mod
    print(F)
    P = F
### BUGGY CODE ###

# coding: utf-8
import sys

sr = lambda: sys.stdin.readline().rstrip()
ir = lambda: int(sr())
lr = lambda: list(map(int, sr().split()))

N, Q = lr()
STX = [tuple(lr()) for _ in range(N)]
event = []
for s, t, x in STX:
    event.append((s-x, 0, x))
    event.append((t-x, -1, x))

for i in range(Q):
    d = ir()
    event.append((d, 1, i))

event.sort()
answer = [-1] * Q
cur = set()
flag = False
INF = 10 ** 10
min_x = INF
for a, b, c in event:
    if b == 0:
        cur.add(c)
        if c < min_x:
            min_x = c
            flag = True
    elif b == -1:
        cur.remove(c)
        if min_x == c:
            flag = False
    elif b == 1:
        if cur:
            if not flag:
                min_x = min(cur)
                flag = True
            answer[c] = min_x

print('\n'.join(map(str, answer)))
# 19


### FIXED CODE ###

# coding: utf-8
import sys

sr = lambda: sys.stdin.readline().rstrip()
ir = lambda: int(sr())
lr = lambda: list(map(int, sr().split()))

N, Q = lr()
STX = [tuple(lr()) for _ in range(N)]
event = []
for s, t, x in STX:
    event.append((s-x, 0, x))
    event.append((t-x, -1, x))

for i in range(Q):
    d = ir()
    event.append((d, 1, i))

event.sort()
answer = [-1] * Q
cur = set()
flag = False
INF = 10 ** 10
min_x = INF
for a, b, c in event:
    if b == 0:
        cur.add(c)
        if c < min_x:
            min_x = c
            flag = True
    elif b == -1:
        cur.remove(c)
        if min_x == c:
            flag = False
    elif b == 1:
        if cur:
            if not flag:
                min_x = min(cur)
                flag = True
            answer[c] = min_x

print('\n'.join(map(str, answer)))
# 19
### BUGGY CODE ###

X, K, D = map(int, input().split())

if X == 0:
    print(0 if K % 2 == 0 else D)
elif X < 0:

    while X < 0 and K > 0:
        X += D
        K -= 1

    if K == 0:
        print(abs(X))
        exit()
    print(abs(X) if K % 2 == 0 else abs(X-D))
else:
    while X > 0 and K > 0:
        X -= D
        K -= 1

    if K == 0:
        print(abs(X))
        exit()
    print(abs(X) if K % 2 == 0 else abs(X+D))


### FIXED CODE ###

X, K, D = map(int, input().split())

if X == 0:
    print(0 if K % 2 == 0 else D)
elif X < 0:

    div = abs(X) // D
    tmp = X + D*div

    if div >= K:
        print(abs(X + D*K))
    elif div < K:
        K -= div
        print(abs(tmp) if K % 2 == 0 else abs(tmp+D))    

else:

    div = abs(X) // D
    tmp = X - D*div

    if div >= K:
        print(abs(X - D*K))
    elif div < K:
        K -= div
        print(abs(tmp) if K % 2 == 0 else abs(tmp-D))
### BUGGY CODE ###

s = int(input())
for a in range(10**9):
  for b in range(10**9):
    for c in range(10**9):
      for d in range(10**9):
        
            if s == (a*d) -(b*c):
               
              print(0, 0, a, b, c, d)
              exit()
            

### FIXED CODE ###

# calc
seq = {i: 10 ** i for i in range(0, 9+1)}
squared = {index: x ** 2 for index, x in seq.items()}


def sq(number):
    for i, s in squared.items():
        if number <= s:
            return i


def main():
    target = int(input())
    first_e = sq(target)
    first = 10 ** first_e

    if target == squared[first_e]:
        second = first
    else:
        second = (target // seq[first_e]) + 1
    over = first * second
    rest = over - target
    x0 = 0
    y0 = 0
    x1 = first
    y1 = 1
    x2 = rest
    y2 = second
    print(x0, y0, x1, y1, x2, y2)


if __name__ == '__main__':
    main()
### BUGGY CODE ###

x = int(input())
l=[]
for i in range(x):
    l.append(int(input()))
max_ = -99999999999999999999999
for i, v1 in enumerate(l):
    for j, v2 in enumerate(l):
        if j > i:
            if v2-v1 > max_:
                max_ = v2-v1
print(max_)

### FIXED CODE ###

x = int(input())
l=[]
for i in range(x):
    l.append(int(input()))
MIN = 999999999999999999999999999999999999999
MAX = -9999999999999999999999999999999999999
for i in l:
    if i - MIN > MAX:
        MAX = i - MIN
    if i < MIN:
        MIN = i
print(MAX)
### BUGGY CODE ###

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

a=2*10**9
for i in range(R+1)[L:]:
  for j in range(R+1)[i+1:]:
    imod = i % 2019
    jmod = j % 2019
    m = (imod * jmod) % 2019
    a = min(a,m)

print(a)

### FIXED CODE ###

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

ilist = list()
a=2*10**9
for i in range(R+1)[L:L+2020]:
  imod = i % 2019
  if imod in ilist:
    continue
  ilist.append(imod)
  for j in range(R+1)[i+1:i+1+2020]:
    jmod = j % 2019
    m = (imod * jmod) % 2019
    a = min(a,m)

print(a)
### BUGGY CODE ###

def resolve():
    n,a,b = map(int, input().split())
    if a ==0:
        print(0)
    else:
        ans = 0
        while n>0:
            for i in range(a):
                n -=1
                if n >= 0:
                    ans+=1
                else:
                    break
            for j in range(b):
                n -=1
        print(ans)

if __name__ == "__main__":
    resolve()

### FIXED CODE ###

def resolve():
    n,a,b = map(int, input().split())
    if a ==0:
        print(0)
    else:
        ans=0
        tmp = n //(a+b)
        ans += a*tmp
        if n - (a+b)*tmp >a :
            ans +=a
        else:
            ans += n - (a+b)*tmp
        
        print(ans)

if __name__ == "__main__":
    resolve()
### BUGGY CODE ###

import math

X = int(input())
X_sqrt = int(math.sqrt(X))

flag = 0
while flag == 0:
  if X >= 10**6:
    print("big")
    break
    
  flag = 1
  for i in range(2, X_sqrt):
    if X % i == 0:
      flag = 0
      break
  
  if flag == 1:
    print(X)
    break

### FIXED CODE ###

import math

X = int(input())

flag = 1
while True:
  i = 2
  flag = 1
  while i * i <=  X:
    if X % i == 0:
      flag = 0
      break
    i += 1
  
  if flag == 1:
    print(X)
    break
    
  X += 1
### BUGGY CODE ###

S = input()
ans = 0
for i in range(len(S)):
    if S[i] == 'A':
        for j in range(i+1,len(S)):
            if S[j] == 'Z':
                ans = max(ans,j-i+1)
print(ans)


### FIXED CODE ###

S = input()
ans = 0
for i in range(len(S)):
    if S[i] == 'A':
        a = i
        break
for i in range(len(S))[::-1]:
    if S[i] == 'Z':
        z = i
        break
print(z-a+1)
### BUGGY CODE ###

N, K = map(int,input().split())
H = list(input().split())
 
if K >= N:
    print(0)
elif N > K:
    if K == 0:
        print(sum(int(i) for i in H))
    else:
      	# ここを追加
        for i in range(K):
            H.remove(max(H))
        print(sum(int(i) for i in H))

### FIXED CODE ###

n,k = map(int,input().split())
h_L = list(map(int,input().split()))
h_L.sort(reverse=True)
if k ==0:
    print(sum(h_L))
else:
    print(sum(h_L[k:]))
### BUGGY CODE ###

n = int(input())
a = [0]*n
c = []

for i in range(0,n):
  a[i] = int(input())

for i in range(0,n):
  c = a
  temp = c[i]
  c[i] = -1
  print(max(c))
  c[i] = temp
  
#  1 4 3

### FIXED CODE ###

n = int(input())
a = [0]*n
c = []

for i in range(0,n):
  a[i] = int(input())
c = a
m1 = max(a)
m1_ = a.index(m1)
del c[m1_]
m2 = max(c)
m2_ = c.index(m2)

for i in range(0,n):
  if(i == m1_):
    print(m2)
  else:
    print(m1)
### BUGGY CODE ###

from itertools import permutations

h,w = map(int,input().split())
nec = []
for i in range(h):
    s = input()
    for j in range(w):
        if s[j] == "#":
            nec.append([i,j])

com = [1 for i in range(w-1)]+[0 for i in range(h-1)]
ans = False
for p in permutations(com):
    # print(p)
    st = [0, 0]
    root = [[0, 0]]
    for c in p:
        if c == 1:
            nex = [st[0],st[1]+1]
            st = nex
            root.append(nex)
        else:
            nex = [st[0]+1,st[1]]
            st = nex
            root.append(nex)

    flags = [False for i in range(len(nec))]
    for i in range(len(nec)):
        if nec[i] in root:
            flags[i] = True
    # print(flags)
    ans = all(flags) or ans

if ans:
    print("Possible")
else:
    print("Impossible")


### FIXED CODE ###

from itertools import permutations

h,w = map(int,input().split())
nec = []
for i in range(h):
    s = input()
    for j in range(w):
        if s[j] == "#":
            nec.append([i,j])

if len(nec) == h+w-1:
    print("Possible")
else:
    print("Impossible")
### BUGGY CODE ###

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

ans = "YES"
for i in t:
    if d.count(i) < t.count(i):
        ans = "NO"
print(ans)


### FIXED CODE ###

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

dd = {}
for i in range(n):
    if d[i] in dd:
        dd[d[i]] += 1
    else:
        dd[d[i]] = 1


ans = "YES"
for i in t:
    try:
        if dd[i] >= 1:
            dd[i] -= 1
        else:
            ans = "NO"
    except:
        ans="NO"
print(ans)
### BUGGY CODE ###

N, M = map(int, input().split())
AB = [[0, 0] for _ in range(N)]

for n in range(N):
    AB[n][0], AB[n][1] = map(int, input().split())
    AB[n][1] = 0 - AB[n][1]
AB.sort()

pop_list = []

earn = 0
for m in range(1, M + 1):
    max_earn = 0
    max_i = 0
    for i in range(len(AB)):
        if m < AB[i][0]:
            break

        if max_earn > AB[i][1] and i not in pop_list:
            max_earn = AB[i][1]
            max_i = i

    if max_earn != 0:
        earn += AB[max_i][1]
        pop_list.append(max_i)

print(0 - earn)


### FIXED CODE ###

import queue

N, M = map(int, input().split())
AB = [[] for _ in range(M + 1)]

for n in range(N):
    a, b = map(int, input().split())
    if a > M:
        continue
    AB[a].append(0-b)

earn = 0
q = queue.PriorityQueue()

for m in range(1, M + 1):

    for job in AB[m]:
        q.put(job)

    if not q.empty():
        earn += q.get()

print(0-earn)
### BUGGY CODE ###

from itertools import combinations
from statistics import mean

n, a = map(int, input().split(" "))
x = tuple(map(int, input().split(" ")))

count = 0
for m in range(1, n+1):
	for nums in combinations(x, m):
		if mean(nums) == a:
			count += 1

print(count)

### FIXED CODE ###

from collections import Counter

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

X = [x-A for x in X]

c = Counter([0])
for x in X:
    d = Counter()
    for k, v in c.items():
        d[k+x] += v
    c += d

print(c[0]-1)
### BUGGY CODE ###

n = int(input())
d = list(map(int, input().split()))
m = int(input())
t = list(map(int, input().split()))
for i in range(m):
  if t.count(t[i]) > d.count(t[i]):
    print("NO")
    exit()
print("YES")


### FIXED CODE ###

import collections

n = int(input())
d = list(map(int, input().split()))
m = int(input())
t = list(map(int, input().split()))
dc = collections.Counter(d)
tc = collections.Counter(t)
for i in tc:
    if tc[i] > dc[i]:
        print("NO")
        exit()
print("YES")
### BUGGY CODE ###

n,K = map(int,input().split())
xy = [[int(i) for i in input().split()] for j in range(n)]

ans = 10**20

for i in range(n):
    for j in range(i+1,n):
        if K == 2:
            ans = min(ans,abs(xy[i][0]-xy[j][0])*abs(xy[i][1]-xy[j][1]))
        for k in range(j+1,n):
            if K == 3:
                max_x = max(xy[i][0],xy[j][0],xy[k][0])
                min_x = min(xy[i][0],xy[j][0],xy[k][0])
                max_y = max(xy[i][1],xy[j][1],xy[k][1])
                min_y = min(xy[i][1],xy[j][1],xy[k][1])
                ans = min(ans,abs(max_x-min_x)*abs(max_y-min_y))
            for l in range(k+1,n):
                cnt = 0
                max_x = max(xy[i][0],xy[j][0],xy[k][0],xy[l][0])
                min_x = min(xy[i][0],xy[j][0],xy[k][0],xy[l][0])
                max_y = max(xy[i][1],xy[j][1],xy[k][1],xy[l][1])
                min_y = min(xy[i][1],xy[j][1],xy[k][1],xy[l][1])
                for m in range(n):
                    if xy[m][0] >= min_x and xy[m][0] <= max_x\
                       and xy[m][1] >= min_y and xy[m][1] <= max_y:
                           cnt += 1
                if cnt >= K:
                    #print(cnt,K)
                    ans = min(ans,(max_x-min_x)*(max_y-min_y))
                
print(ans)

### FIXED CODE ###

n,K = map(int,input().split())
xy = [[int(i) for i in input().split()] for j in range(n)]

ans = 10**20

for i in range(n):
    for j in range(i+1,n):
        if K == 2:
            ans = min(ans,abs(xy[i][0]-xy[j][0])*abs(xy[i][1]-xy[j][1]))
        for k in range(j+1,n):
            if K == 2:
                break
            max_x_old = max(xy[i][0],xy[j][0],xy[k][0])
            min_x_old = min(xy[i][0],xy[j][0],xy[k][0])
            max_y_old = max(xy[i][1],xy[j][1],xy[k][1])
            min_y_old = min(xy[i][1],xy[j][1],xy[k][1])
            if K == 3:
                #max_x = max(xy[i][0],xy[j][0],xy[k][0])
                #min_x = min(xy[i][0],xy[j][0],xy[k][0])
                #max_y = max(xy[i][1],xy[j][1],xy[k][1])
                #min_y = min(xy[i][1],xy[j][1],xy[k][1])
                ans = min(ans,abs(max_x_old-min_x_old)*abs(max_y_old-min_y_old))
            for l in range(k+1,n):
                if K == 2 or K == 3:
                    break
                cnt = 0
                max_x = max(max_x_old,xy[l][0])
                min_x = min(min_x_old,xy[l][0])
                max_y = max(max_y_old,xy[l][1])
                min_y = min(min_y_old,xy[l][1])
                for m in range(n):
                    if xy[m][0] >= min_x and xy[m][0] <= max_x\
                       and xy[m][1] >= min_y and xy[m][1] <= max_y:
                           cnt += 1
                if cnt >= K:
                    #print(cnt,K)
                    ans = min(ans,(max_x-min_x)*(max_y-min_y))
                
print(ans)
### BUGGY CODE ###

import math
n,k=map(int,input().split())
h=list(map(int,input().split()))
s=[0]*n
for i in range(1,n):
    total=math.inf
    for j in range(1,k+1):
        if i-j<0:
            break
        total=min(total,abs(h[i]-h[i-j])+s[i-j])
    s[i]=(total)
print(s[-1])

### FIXED CODE ###

import math
from numba import jit
n,k=map(int,input().split())
h=list(map(int,input().split()))
@jit
def a(N,K,H):
    s=[0]*n
    for i in range(1,N):
        total=math.inf
        for j in range(1,K+1):
            if i-j<0:
                break
            total=min(total,abs(H[i]-H[i-j])+s[i-j])
        s[i]=(total)
    print(s[-1])
a(n,k,h)
### BUGGY CODE ###

c = input()
n = int(input())
head = 1

for _ in range(n):
  now = list(input().split())
  if now[0] == "1":
    head *= -1
  else:
    if now[1] == "1":
      if head == 1:
        c = now[2] + c
      else:
        c = c + now[2]
    else:
      if head == 1:
        c = c + now[2]
      else:
        c = now[2] + c
      
print(c if head == 1 else c[::-1])

### FIXED CODE ###

from collections import deque

c = deque(input())
n = int(input())
head = 1

for _ in range(n):
  now = list(input().split())
  if now[0] == "1":
    head *= -1
  else:
    if now[1] == "1":
      if head == 1:
        c.appendleft(now[2])
      else:
        c.append(now[2])
    else:
      if head == 1:
        c.append(now[2])
      else:
        c.appendleft(now[2])
print("".join(c) if head == 1 else "".join([c.pop() for _ in range(len(c))]))
### BUGGY CODE ###

K=int(input())
import math
sum=0


for i in range(1,K+1):
  for j in range(1,K+1):
    for k in range(1,K+1):
      sum += math.gcd(math.gcd(i,j),k)

print(sum)

### FIXED CODE ###

K=int(input())
import math
sum=0


for i in range(1,K+1):
  for j in range(1,K+1):
    c=math.gcd(i,j)
    for k in range(1,K+1):
      sum += math.gcd(c,k)

print(sum)