Harryxun/stf_run huggingface dataset:
kazulist = []
for i in range(100):
    kazulist.append(i+1)
 
a = list(input().split(" "))
target = int(a[0])
syokyo = int(a[1])
 
b = list(input().split(" "))
for i in b:
    kazulist.pop(int(i))
 
saisyosa = 100
kotae = 0
for i in kazulist:
    sa = target - int(i)
    if sa < 0:
        sa *= -1
    if sa < saisyosa:
        saisyosa = 0
        kotae = i
 
print(kotae)

### FIXED CODE ###

kazulist = []
for i in range(-100,200):
    kazulist.append(i)
 
a = list(input().split(" "))
target = int(a[0])
syokyo = int(a[1])

if syokyo != 0:
    b = list(input().split(" "))
    for i in b:
        kazulist.remove(int(i))
 
saisyosa = 100
kotae = 0
for i in kazulist:
    sa = target - int(i)
    #print(sa)
    if sa < 0:
        sa *= -1
    if sa < saisyosa:
        saisyosa = sa
        kotae = i
 
print(kotae)
print(input().replace(",", " ")

### FIXED CODE ###

print(input().replace(",", " "))
import numpy as np
N=int(input())
A=np.array(list(map(int,input().split())))
B=np.array(list(map(int,input().split())))
AB=np.array([(a,b) for a,b in zip(A,B)])
AB=AB[np.argsort(AB[:,1])]
AI=np.array([[i,AB[i,0]] for i in range(N)])
AI=AI[np.argsort(AI[:,1])]
sigma=AI[:,0]
ASort=AI[:,1]
BSort=AB[:,1]
g=0
for i in range(N):
    if ASort[i]>BSort[i]:
        g=1
        break
counter=0
if g==0:
    used=np.array([])
    start=0
    now=sigma[start]
    np.append(used,now)
    while start!=now:
        now=sigma[now]
        np.append(used,now)
    
if N==len(used) or g==1:
    print("No")
else:
    print("Yes")


### FIXED CODE ###

import numpy as np
N=int(input())
A=np.array(list(map(int,input().split())))
B=np.array(list(map(int,input().split())))

AB=np.array([(A[i],B[i]) for i in range(N)])
AB=AB[np.argsort(AB[:,1])]

AI=np.array([[i,AB[i,0]] for i in range(N)])
AI=AI[np.argsort(AI[:,1])]

sigma=AI[:,0]
ASort=AI[:,1]
BSort=AB[:,1]

g=0
f=0
for i in range(N):
    if ASort[i]>BSort[i]:
        g=1
        break

counter=1
start=0
now=sigma[start]
while start!=now:
    now=sigma[now]
    counter+=1
    
if N==counter:
    f=1
    for i in range(N-1):
        if BSort[i]>=ASort[i+1]:
            f=0
            break

if f==0 and g==0:
    print("Yes")
else:
    print("No")
import math

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

x = a[0]
for i in a[1:]:
    x = (x * i) // math.gcd(x,i)

print(x)


### FIXED CODE ###

def gcd(a,b):
    while b > 0:
        r = a % b
        a = b
        b = r
    return a

n = int(input())
x = int(input())
for _ in range(n-1):
    i = int(input())
    x = (x * i) // gcd(x,i)

print(x)
s = int(input())
sorted(s)

if s[0] == s[1] and s[2] == s[3]:
    print("Yes")
else:
    print("No")

### FIXED CODE ###

s = input()
s_list = list(s)
s_list.sort()

if s_list[0] == s_list[1] and s_list[2] == s_list[3] and s_list[0] != s_list[2]:
    print("Yes")
else:
    print("No")
from bisect import *

def sieve(n):
    a = range(n)
    a[:2] = None, None
    for i in range(2, n):
        if i ** 2 >= n: break
        if not a[i]: continue
        for i in range(i ** 2, n, i):
            a[i] = None
    return [v for v in a if v]

try:
    a = sieve(9000)
    while True:
        n = int(raw_input())
        i = bisect_right(a, n)
        print a[i - (2 if a[i - 1] == n else 1)], a[i]
except EOFError:
    pass

### FIXED CODE ###

from bisect import *

def sieve(n):
    a = range(n)
    a[:2] = None, None
    for i in range(2, n):
        if i ** 2 >= n: break
        if not a[i]: continue
        for i in range(i ** 2, n, i):
            a[i] = None
    return [v for v in a if v]

try:
    a = sieve(90000)
    while True:
        n = int(raw_input())
        i = bisect_right(a, n)
        print a[i - (2 if a[i - 1] == n else 1)], a[i]
except EOFError:
    pass
n,m=map(int,input().split())
a=list(map(int,input().split()))
f=[[] for _ in range(n)]
for _ in range(m):
  x,y=map(int,input().split())
  f[x].append(y)
  f[y].append(x)
if m==n-1:
  print(0)
  exit()
if (n-m-1)*2>n:
  print('Impossible')
  exit()
from heapq import heappop,heappush,heapify
mi=set(list(range(n)))
dg={}
dg1c=[]
while mi:
  gk=mi.pop()
  if len(f[gk])==0:
    dg1c.append(a[gk])
    continue
  todo=[gk]
  dg[gk]=[]
  while todo:
    v=todo.pop()
    dg[gk].append(a[v])
    for nv in f[v]:
      if nv in mi:
        todo.append(nv)
        mi.discard(nv)
# 頂点が2以上ある連結成分の個数
ren=n-m-len(dg1c)
topheap=[]
ans=0
#print(dg)
#print(f)
#print(dg1c)
for k in dg.keys():
  dg[k].sort()
  heapify(dg[k])
  heappush(topheap,[dg[k][0],k])
for _ in range(ren-1):
  c1,k1=heappop(topheap)
  c2,k2=heappop(topheap)
  ans+=c1+c2
  heappop(dg[k1])
  heappop(dg[k2])
  while dg[k1]:
    heappush(dg[k2],dg[k1].pop())
  dg.pop(k1)
  if dg[k2]:
    heappush(topheap,[dg[k2][0],k2])
# 頂点2個以上の連結成分は一個だけになっている
# そのコストはtopheapに一個、のこりはdg[k]にある
for i in range(len(dg1c)):
  c=heappop(dg[k2])
  ans+=c
#print(dg1c)
print(ans+sum(dg1c))

### FIXED CODE ###

n,m=map(int,input().split())
a=list(map(int,input().split()))
f=[[] for _ in range(n)]
for _ in range(m):
  x,y=map(int,input().split())
  f[x].append(y)
  f[y].append(x)
if m==n-1:
  print(0)
  exit()
if (n-m-1)*2>n:
  print('Impossible')
  exit()
from heapq import heappop,heappush,heapify
mi=set(list(range(n)))
dg={}
dg1c=[]
while mi:
  gk=mi.pop()
  #if len(f[gk])==0:
  #  dg1c.append(a[gk])
  #  continue
  todo=[gk]
  dg[gk]=[]
  while todo:
    v=todo.pop()
    dg[gk].append(a[v])
    for nv in f[v]:
      if nv in mi:
        todo.append(nv)
        mi.discard(nv)
# 頂点が2以上ある連結成分の個数
ren=n-m-len(dg1c)
topheap=[]
ans=0
ary=[]
cnt=0
#print(dg)
#print(f)
#print(dg1c)

for k in dg.keys():
  t=min(dg[k])
  ans+=t
  cnt+=1
  dg[k].remove(t)
  ary+=dg[k]
ary.sort()
ans+=sum(ary[:(n-m-1)*2-cnt])
print(ans)
from functools import lru_cache

import sys
sys.setrecursionlimit(10000)

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

# N = 5, K = 3
# i = 1 3 (青, 青, 青, 赤, 赤), (赤, 青, 青, 青, 赤), (赤, 赤, 青, 青, 青)
# (0, 2), (1, 1), (2, 0) 3c2 = 3 * 2 / 2 * 1
# i = 1, B = 3, R = 2
# i = 2 6 (青, 青, 赤, 青, 赤), (青, 青, 赤, 赤, 青), (赤, 青, 青, 赤, 青), (赤, 青, 赤, 青, 青), (青, 赤, 青, 青, 赤), (青, 赤, 赤, 青, 青)
# (0, 1, 0, 1), (0, 1, 1, 0), (1, 0, 1, 0), () 4c2 = 4 * 3 / 2 * 1 = 6
# i = 2, B = 3, R = 2
# i = 3 1 (青, 赤, 青, 赤, 青)
# (1, 1) 2c1 = 1
# i = 3, B = 3, R = 2

# i = 1, N = 5, B = 3, R = 2, ans = 3
# i = 2, N = 5, B = 3, R = 2, ans = 6
# i = 3, N = 5, B = 3, R = 2, ans = 1

# N = 6, K = 3
# i = 1 4: (BBBRRR), (RBBBRR), (RRBBBR), (RRRBBB)
# (0, 3), (1, 2), (2, 1), (3, 0)
# i = 1, B = 3, R = 3
# i = 2 : (BBRBRR), (BRBBRR), (BRRBBR) * 2

# B = 3, i = 1: B / i = 1
# B = 3, i = 2: B / i = 3
# B = 3, i = 3: B / i = 1

# B = 1: 1 * x = 3
# B = 2: 2 * x = 6
# B = 3: 1 * x = 1


@lru_cache(maxsize=10*9)
def combinations(n, r):
    if n == 0 or r == 0: return 1
    return int(combinations(n, r-1) * (n-r+1) / r )

def f(i):
    return combinations(N - K + 1, i) * combinations(K - 1, i - 1)

for i in range(1, K + 1):
    print(f(i) % (10 ** 9 + 7))


### FIXED CODE ###

from functools import lru_cache

import sys
sys.setrecursionlimit(10**9)

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

M = 10 ** 9 + 7

@lru_cache(maxsize=10**9)
def combinations(n, r):
    if n == 0 or r == 0: return 1
    return int((combinations(n, r-1) * (n-r+1)) // r)

def f(i):
    return (combinations(N - K + 1, i) % M) * (combinations(K - 1, i - 1) % M)

for i in range(1, K + 1):
    print(f(i) % M)
import math
N=int(input())
X=math.ceil(N/1.08)
if math.floor(X*1.08)==N:
    print(X)
else:
    print(':(')

### FIXED CODE ###

m1,d1=map(int,input().split())
m2,d2=map(int,input().split())
print(1 if d2==1 else 0)
n, k = map(int,input().split())
d = int(input())
for x in range(k + 1):
    map(int,input().split())
print(n-d)

### FIXED CODE ###

n, k = map(int,input().split())
sn = [0 for x in range(n)]
for kind in range(k):
    d = int(input())
    a_lis = list(map(int,input().split()))
    for a in a_lis:
        sn[a-1] += 1
print(sn.count(0))
n,m= input().split()
n = int(n)
m = int(m)
g=[input().split() for i in range(m)]

for i in int(m):
  av =[0,0]
  av[0] = max(int(g[i][0]),av[0])
  av[1] = min(int(g[i][1]),av[1])
print(av[1] -av[0]+1)

### FIXED CODE ###

n,m= input().split()
n = int(n)
m = int(m)
g=[input().split() for i in range(m)]
av =[-1,1000000]
for i in range(m):
  av[0] = max(int(g[i][0]),av[0])
  av[1] = min(int(g[i][1]),av[1])
print(max(av[1] -av[0]+1,0))
nandm = input().split()
numlist = input().split()
N = int(nandm[0])
M = int(nandm[1])
if N >= M:
    print(0)
else:
    intlist = [int(num) for num in numlist]
    intlist.sort()
    subtract = [intlist[i + 1] - intlist[i] for i in range(len(intlist) - 1)]
    subtract.sort()
    print(sum(subtract[M - N]))

### FIXED CODE ###

nandm = input().split()
numlist = input().split()
N = int(nandm[0])
M = int(nandm[1])
if N >= M:
    print(0)
else:
    intlist = [int(num) for num in numlist]
    intlist.sort()
    subtract = [intlist[i + 1] - intlist[i] for i in range(len(intlist) - 1)]
    subtract.sort()
    print(sum(subtract[:(M - N)]))
N=int(input())
a_lst=[int(_) for _ in input().split()]
a_arr=np.array(a_lst)
idx=np.absolute(a_arr).argmax() + 1 #1origin

print(2*N-2)
for i in range(1, N+1):
    if i != idx:
        print(idx, i)
if a_lst[idx-1]>0:
    for i in range(1, N):
        print(i, i+1)
elif a_lst[idx-1]<0:
    for i in range(N, 1):
        print(i, i-1)
else:
    pass

### FIXED CODE ###

import numpy as np

N=int(input())
a_lst=[int(_) for _ in input().split()]
a_arr=np.array(a_lst)
idx=np.absolute(a_arr).argmax() + 1 #1origin

if a_lst[idx-1]==0:
    print(0)
else:
    print(2*N-2)
    for i in range(1, N+1):
        if i != idx:
            print(idx, i)
    if a_lst[idx-1]>0:
        for i in range(1, N):
            print(i, i+1)
    elif a_lst[idx-1]<0:
        for i in range(N, 1, -1):
            print(i, i-1)
n=int(input())
s=eval(input().replace(" ", "*"))
print([-1,s][s<=10**18])

### FIXED CODE ###

n,*a=map(int,open(0).read().split())
s=1
if 0 in a:
    print(0)
    exit()
for i in a:
    s*=i
    if  s > 1e18:
        print(-1)
        exit()
print(s)
mess = [int(i) for i in input().rsplit()]
if mess[0] == 1:
    print('Hello World')
else:
    print(mess[1]+mess[2])

### FIXED CODE ###

age = int(input())
if age == 1:
    print('Hello World')
else:
    a, b = [int(input()) for i in range(2)]
    print(a+b)
import sys
import math

input = sys.stdin.readline

def can(arr, m, K):
  need = 0
  for x in arr:
    if x > m:
      need += x // m
  return need <= K

N, K = map(int, input().split())
arr = list(map(int, input().split()))

lo = 0
hi = int(1e9) + 1

while (lo < hi):
  m = (lo + hi) // 2
  if (can(arr, m, K)):
    hi = m
  else:
    lo = m + 1
print(lo)


### FIXED CODE ###

import sys
import math

input = sys.stdin.readline

def can(arr, m, K):
  need = 0
  for x in arr:
    if x > m:
      need += int(x // m)
  return need <= K

N, K = map(int, input().split())
arr = list(map(int, input().split()))

lo = 1
hi = int(1e9) + 1

while (lo < hi):
  m = int((lo + hi) // 2)
  if (can(arr, m, K)):
    hi = m
  else:
    lo = m + 1
print(lo)
n,k = map(int,input())
h = [int(input()) for i in range(n)].sort()
ans = 1000000000
for i in range(n-k):
  ans = min(ans, h[i+k]-h[i])
print(ans)

### FIXED CODE ###

n,k = map(int,input().split())
h = sorted([int(input()) for i in range(n)])
ans = 1000000000
for i in range(n-k+1):
  ans = min(ans, h[i+k-1]-h[i])
print(ans)
n = int(input())
iro = [-1 for i in range(n+1)]
dp = [1 for i in range(n+1)]

for i in range(1,n+1):
    dp[i] = dp[i-1]
    now = int(input())
    if iro[now] == -1:
        iro[now] = i
    elif iro[now] != i-1:
        dp[i] += dp[iro[now]]
        iro[now] = i
print(dp[-1])

### FIXED CODE ###

n = int(input())
iro = [-1 for i in range(2*(10**5)+1)]
dp = [1 for i in range(n+1)]
mod = 10**9 + 7
for i in range(1,n+1):
    dp[i] = dp[i-1]
    now = int(input())
    if iro[now] != -1 and iro[now] != i-1:
        dp[i] += dp[iro[now]]
    iro[now] = i
    dp[i] %= mod
print(dp[n])
import fractions
A,B,C,D=map(int,input().split())
X=0
L=0
M=0
N=0
E=C*D//fractions.gcd(C,D)
if B-A>=C:
    if A%C==0 or B%C==0:
        L=(B-A)//C+1
    else:
        L=(B-A)//C
else:
    if A%C>=B%C:
        L=1
    else:
        L=0
if B-A>=D:        
    if A%D==0 or B%D==0:
        M=(B-A)//D+1
    else:
        M=(B-A)//D
else:
    if A%D>=B%D
        M=1
    else:
        M=0       
if B-A>=E:
    if A%E==0 or B%E==0:
        N=(B-A)//E+1
    else:
        N=(B-A)//E
else:
    if A%E>=B%E :
        N=1
    else :
        N=0
X=B-A+1-L-M+N
print(X)


### FIXED CODE ###

import fractions
A,B,C,D=map(int,input().split())
E=C*D//fractions.gcd(C,D)
X=0
Y=0
X=A-1-(A-1)//C-(A-1)//D+(A-1)//E
Y=B-B//C-B//D+B//E
print(Y-X)
n, z, w = list(map(int, input().split()))
li = list(map(int, input().split()))

ans = max(abs(w - li[-1]), abs(li[-1] - li[-2]))

print(ans)

### FIXED CODE ###

n, z, w = list(map(int, input().split()))
li = list(map(int, input().split()))

ans = abs(w - li[-1])
if len(li) > 1:
    ans = max(ans, abs(li[-1] - li[-2]))

print(ans)
n, m = map(int, input().split())
edges = [[] for _ in range(n)]
for _ in range(m):
    a, b = map(int, input().split())
    edges[a - 1].append(b - 1)

ret = [0] * (n + 1)
parent = [-1] * n
for start in range(n):
    q = [start]
    parent[start] = start
    while len(q) > 0:
        i = q.pop(0)
        for j in edges[i]:
            if parent[j] = j:
                loop = [i]
                while parent[i] != i:
                    i = parent[i]
                    loop.append(i)
                if i == start and len(ret) > len(loop):
                    ret = loop
                break
            if parent[j] == -1:
                parent[j] = i
                q.append(j)

if len(ret) > n:
    print(-1)
else:
    print(len(ret))
    for i in reversed(ret):
        print(i + 1)




### FIXED CODE ###

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

ret = [0] * (n + 1)
for start in range(n):
    parent = [-1] * n
    q = [start]
    while len(q) > 0:
        i = q.pop(0)
        for j in edges[i]:
            if j == start:
                loop = [i]
                while i != start:
                    i = parent[i]
                    loop.append(i)
                if len(ret) > len(loop):
                    ret = loop
                break
            if parent[j] == -1:
                parent[j] = i
                q.append(j)

if len(ret) > n:
    print(-1)
else:
    print(len(ret))
    for i in reversed(ret):
        print(i + 1)
N = input()
N = int(N)
sum = 0
for i in range(N):
  sum+= (i+1)*(1+N//(i+1))(N//(i+1))/2
print(sum)

### FIXED CODE ###

N = int(input())
sum = 0
for i in range(1,N+1):
  sum+=i*(1+N//i)*(N//i)/2
print(int(sum))
print(sum([(lambda x:b+1-a)(map(int,input().split())for _ in  int(input())]))

### FIXED CODE ###

ans = 0
for i in range(int(input())):
  a, b = map(int, input().split())
  ans += b + 1 - a
print(ans)
N = int(input())
A = list(map(int,input().split()))

D = {}
for a in A :
    if a not in D :
        D[a] = 1
    else :
        D[a] += 1
for a in D :
    if N % 2 == 1 :
        if a % 2 != 0 :
            ans = 0
            break
        elif D[a] != 2 :
            if a != 0 :
                ans = 0
                break
        else :
            ans = 2**(len(D)-1)
    else :
        if a % 2 == 0 :
            ans = 0
            break
        elif D[a] != 2 :
            ans = 0
            break
        else :
            ans = 2**(len(D))
print(ans)


### FIXED CODE ###

N = int(input())
L = list(map(int,input().split()))
M = sorted(L,reverse=True)
flag = 1
for i in range(N) :
    if i % 2 == 0 :
        l = M[i]
        if l != (N-i-1) :
            flag = 0
            break
    else :
        if M[i] != l :
            flag = 0
            break
if flag == 0 :
    ans = 0
else :
    ans = (2**(N//2)) % (10**9+7)
print(ans)
import sys

a, b, c, d, e, f = map(int, input().split())

water = set()
for i in range(f//(a*100)+1):
    for j in range(f//(b*100)+1):
        k = 100*(i*a+j*b)
        if k == 0:
            continue
        if k <= f:
            water.add(k)
        else:
            break

water = list(water)
water.sort()

suger = set()
for i in range(water[-1]*e//(100*c)+1):
    for j in range(water[-1]*e//(100*d)+1):
        k = i*c+j*d
        if k <= f:
            suger.add(k)
        else:
            break

suger = list(set(suger))
suger.sort()


weight_water, weight_suger = 0, 0
ratio = 0
n = len(suger)
for w in water:
    bit_l, bit_r = 0, n
    while bit_r - bit_l > 1:
        key = (bit_r+bit_l)//2
        s = suger[key]
        if s+w <= f and s*100 <= e*w:
            bit_l = key
        else:
            bit_r = key
    if bit_l == n-1 and (suger[bit_l]/(suger[bit_l]+w) > e or suger[bit_l]+w > f):
        continue
    if bit_l == 0 and suger[1]/(suger[1]+w) <= e and suger[1]+w <= f:
        ws = suger[1]
    else:
        ws = suger[bit_l]
    if ratio*w < ws*100 <= e*w:
        ratio = ws*100/w
        weight_water, weight_suger = w+ws, ws
print(weight_water, weight_suger) 

### FIXED CODE ###

a, b, c, d, e, f = map(int, input().split())

water = [False]*(f+1)
suger = [False]*(f+1)

for i in range(0, f+1, a*100):
  water[i] = True
for i in range(f+1):
  if (i == 0 or water[i]) and i+b*100 <= f:
    water[i+b*100] = True
  
for i in range(0, f+1, c):
  suger[i] = True
for i in range(f+1):
  if (i == 0 or suger[i]) and i+d <= f:
    suger[i+d] = True

ans_w, ans_s = a*100, 0
for i in range(f+1):
  if water[i] == False:
    continue
  for j in range(f, -1, -1):
    if suger[j] == False or j*(100+e) > (j+i)*e or j+i > f:
      continue
    if j*(ans_w+ans_s) > (j+i)*ans_s:
      ans_w, ans_s = i, j
    break
print(ans_w+ans_s, ans_s)
def insertionSort( nums, n, g ):
    global cnt
    for i in range( g, n ):
        v = nums[i]
        j = i - g
        while ( 0 <= j ) and ( v < nums[j] ):
            nums[ j+g ] = nums[j]
            j -= g
            cnt += 1
        nums[ j+g ] = v
         
def shellSort( nums ):
	global cnt
    g = []
    v = 1
    n = len( nums )
    while v <= n:
        g.append( v )
        v = 3*v+1     
    g.reverse( )
    m = len( g )
    print( m )
    print( " ".join( map( str, g ) ) )  
    cnt = 0
    for i in range( m ):
        insertionSort( nums, n, g[i] )
    print( cnt )
 
n = int( input( ) )
nums = [ int( input( ) ) for i in range( n ) ]
shellSort( nums )
for v in nums:
    print( v )

### FIXED CODE ###

import sys
 
def insertionSort( nums, n, g ):
    cnt = 0
    i = g
    while i < n:
        v = nums[i]
        j = i - g
        while 0 <= j and v < nums[j]:
            nums[ j+g ] = nums[j]
            j -= g
            cnt += 1
        nums[ j+g ] = v
        i += 1
    return cnt
         
def shellSort( nums, n ):
    g = []
    val = 1
    while val <= n:
        g.append( val )
        val = 3*val+1
     
    g.reverse( )
    m = len( g )
    print( m )
    print( " ".join( map( str, g ) ) )
    cnt = 0
    for i in range( m ):
        cnt += insertionSort( nums, n, g[i] )
    print( cnt )
     
n = int( sys.stdin.readline( ) )
nums = []
for i in range( n ):
    nums.append( int( sys.stdin.readline( ) ) )
 
shellSort( nums, n )
print( "\n".join( map( str, nums ) ) )
N=int(input())
A=[int(input()) for _ in range(N)]
 
ans=0
for i in range(N):
  if A[i]==0:
    idx.append(i+1)
  
n=0
idx.append(N)
for iidx in idx:
  ans+=sum(A[n:iidx])//2
  n=iidx
print(ans)

### FIXED CODE ###

N=int(input())
A=[int(input()) for _ in range(N)]

ans=0
idx=[]
for i in range(N):
  if A[i]==0:
    idx.append(i+1)
n=0
idx.append(N)
for iidx in idx:
  ans+=sum(A[n:iidx])//2
  n=iidx
print(ans)
a = map(float, raw_input().spli())

Pi = 3.141592658979

print a**2*Pi, 2*a*Pi

### FIXED CODE ###

import math

a = float(input())

print("%f %f" % (a*a*math.pi, 2*a*math.pi))
import numpy as np

n_consts, n_agents = map(int, input().split())
const_plans = []
dep_times = []
results = [-1 for _ in range(n_agents)]

for _ in range(n_consts):
    const_plans.append([int(e) for e in input().split()])

const_plans = np.array(const_plans)
order_by_x = np.argsort(const_plans.T)[-1]
const_plans = const_plans[order_by_x]

for _ in range(n_agents):
    dep_times.append(int(input()))

for n_agent, dep_time in enumerate(dep_times):
    for const_plan in const_plans:
        x = const_plan[2]
        x1 = max(0, const_plan[0] - dep_time)
        x2 = max(0, const_plan[1] - dep_time)
        if x1 <= x < x2:
            results[n_agent] = x

for result in results:
    print(result)

### FIXED CODE ###

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

print((3 * A + P) // 2)
N,L = map(int,input().split())
S = []
ans = ""
for i in range(N):
  S.append(input())
sorted(S)
for i in range(len(S)):
  ans += S[i]
print(ans)


### FIXED CODE ###

a=list(map(int,input().split()))
if a.count(5)==2 and a.count(7)==1:
  print("YES")
else:
  print("NO")
while True:
	s = raw_inut()
	if s == '-':
		break
	n = int(raw_input())
	for i in xrange(n):
		m = int(raw_input())
		s = s[m:] + s[:m]
	print s

### FIXED CODE ###

while True:
	s = raw_input()
	if s == '-':
		break
	n = int(raw_input())
	for i in xrange(n):
		m = int(raw_input())
		s = s[m:] + s[:m]
	print s
N=int(input())
A=list(map(int,input().split()))
if all(map(lambda x:x==0,A)) or (sum(map(lambda x:x==0,A))==(N/3) and (len(set(A))==2) or (len(set(A))==3) and list(set(A))[0]^list(set(A))[1]^list(set(A))[2]==0 and A.count(list(set(A))[0])==A.count(list(set(A))[1]) and A.count(list(set(A))[1])==A.count(list(set(A))[2]) and A.count(list(set(A))[3])==A.count(list(set(A))[0])):
    print("Yes")
else:
    print("No")

### FIXED CODE ###

N=int(input())
A=list(map(int,input().split()))
a=1
for i in A:
    a^=i
print(["No","Yes"][a==1])
N = int(input())
S = input()
S = list(S)
S2 = list(S)
ans = 0
i=0
while i < N-1:
    idx = i
    if S[i] == '#' and S[i+1] == '.':
        ans += 1
        
        i += 1
        
        for j in range(1,N):
            if idx -j < 0 or idx + 1 + j > N-1 : break

            if S[idx-j] == '#' and S[idx+1+j] == '.':
                
                ans += 1
                i += 1
            else:
                break
    i += 1

print(ans)
        
    
    

### FIXED CODE ###

A,B,C = map(int,input().split())

if A>B:
    tmp = A
    A = B
    B = tmp
    
if C >= A and C <= B:
    print('Yes')
else:
    print('No')