Harryxun/stf_run huggingface dataset:
s = input()

li = []
for i, c in enumerate(s):
    if c == '?':
        if i == len(s) - 1:
            c = 'D'
        else:
            if li[i - 1] == 'P':
                c = 'D'
            elif s[i + 1] == 'D' or s[i + 1] == '?':
                c = 'P'
            else:
                c = 'D'
    li.append(c)

print(''.join(li))

### FIXED CODE ###

s = input()

li = []
for i, c in enumerate(s):
    if c == '?':
        if i == len(s) - 1:
            c = 'D'
        else:
            if i > 0 and li[i - 1] == 'P':
                c = 'D'
            elif s[i + 1] == 'D' or s[i + 1] == '?':
                c = 'P'
            else:
                c = 'D'
    li.append(c)


print(''.join(li))
r = int(input())
p = 3.14

print('{0} {1:.6f}'.format(r * r * p, r * 2 * p))

### FIXED CODE ###

import math
r = float(input())
p = math.pi

print('{0} {1:.6f}'.format(r * r * p, r * 2 * p))
a

### FIXED CODE ###

#from Collections import Counter

N = int(input())
count = 0
word = {}
def str_sort(str):
    f = lambda y: "".join(sorted(map(lambda x: x.replace(' ', '').lower(), y)))
    return f(str)
for _ in range(N):
    sorted_str = str_sort(input())
    if sorted_str not in word:
        word[sorted_str] = [0]
        word[sorted_str].append(1)
    else:
        if word[sorted_str] == 0:
            word[sorted_str][0] = 1
        else:
            word[sorted_str][0] += word[sorted_str][1]
            word[sorted_str][1] += 1
            #word[sorted_str] = word[sorted_str][0] + word[sorted_str][1]
total = sum(
    v[0] for v in word.values()
)
#print(word)
print(total)
import sys


def get():
    return list(map(int, input().split()))


a = get()
b = a[0]
c = a[1]
if b < c:
    if abs(b - c) < b:
        print(abs(b - a))
        sys.exit(0)
    else:
        print(b)
        sys.exit(0)
else:
    if a[0] % a[1] == a[1] or a[0] % a[1] == 0 or abs((a[0] % a[1] - a[1])) == 0:
        print(0)
        sys.exit(0)
    else:
        if abs(a[0] % a[1] - a[1]) < abs((a[0] % a[1] - a[1]) % a[1]):
            if abs(a[0] % a[1]) < abs(a[0] % a[1] - a[1]):
                print(abs(a[0] % a[1]))
                sys.exit(0)
            else:
                print(abs(a[0] % a[1] - a[1]))
                sys.exit(0)
        else:
            if abs(a[0] % a[1]) < abs((a[0] % a[1] - a[1]) % a[1]):
                print(abs(a[0] % a[1]))
                sys.exit(0)
            else:
                print(abs((a[0] % a[1] - a[1]) % a[1]))
                sys.exit(0)


### FIXED CODE ###

import sys
# 未解決(最後だけREになる)


def get():
    return list(map(int, input().split()))


a = get()
b = a[0]
c = a[1]
if b < c:
    if abs(b - c) < b:
        print(abs(b - c))
        sys.exit(0)
    else:
        print(b)
        sys.exit(0)
else:
    if a[0] % a[1] == a[1] or a[0] % a[1] == 0:
        print(0)
        sys.exit(0)
    else:
        if abs((a[0] % a[1]) - a[1]) < abs(((a[0] % a[1]) - a[1]) % a[1]):
            if abs(a[0] % a[1]) < abs((a[0] % a[1]) - a[1]):
                print(abs(a[0] % a[1]))
                sys.exit(0)
            else:
                print(abs((a[0] % a[1]) - a[1]))
                sys.exit(0)
        else:
            if abs(a[0] % a[1]) < abs(((a[0] % a[1]) - a[1]) % a[1]):
                print(abs(a[0] % a[1]))
                sys.exit(0)
            else:
                print(abs(((a[0] % a[1]) - a[1]) % a[1]))
                sys.exit(0)
def main():
    N = int(input())
    A = tuple([int(input()) for _ in range(N)])

    a = list(A)
    idx = a.index(1)
    ans = 0
    while True:
        btn = a[idx]
        if btn == 0:
            ans = -1
            break
        elif btn == 2:
            break
        a[idx] = 0
        idx = btn - 1
        ans += 1

    print(ans)

main()


### FIXED CODE ###

def main():
    N = int(input())
    A = tuple([int(input()) for _ in range(N)])

    a = list(A)
    ans = 0
    try:
        idx = a.index(1)
    except:
        idx = 0
        ans += 1

    while True:
        btn = a[idx]
        if btn == 0:
            ans = -1
            break
        elif btn == 2:
            break
        a[idx] = 0
        idx = btn - 1
        ans += 1

    print(ans)

main()
# Python Program to find LCM of n elements 

def find_lcm(num1, num2): 
	if(num1>num2): 
		num = num1 
		den = num2 
	else: 
		num = num2 
		den = num1 
	rem = num % den 
	while(rem != 0): 
		num = den 
		den = rem 
		rem = num % den 
	gcd = den 
	lcm = int(int(num1 * num2)/int(gcd)) 
	return lcm 
n=int(input())
if n==1:
    print(int(input()))
    exit()
l=[int(input()) for i in range(n)]
num1 = l[0] 
num2 = l[1] 
lcm = find_lcm(num1, num2) 
for i in range(2, len(l)): 
	lcm = find_lcm(lcm, l[i]) 
print(lcm) 

# Code contributed by Mohit Gupta_OMG 


### FIXED CODE ###

def gcd(a,b):
    if b==0: 
        return a 
    return gcd(b,a%b)
n=int(input())
l=[int(input()) for i in range(n)]
ans=l[0]
for i in range(1,n):
    ans=(ans*l[i])//gcd(ans,l[i])
print(ans)
S = input()

if (S[0]==S[1] and S[2]==S[3}) or (S[0]==S[2] and S[1]==S[3]) or (S[0]==S[3] and S[1]==S[2]):
	print('Yes')
else:
	print('No')


### FIXED CODE ###

S = input()

if (S[0]==S[1] and S[2]==S[3] and S[0]!=S[2]) or (S[0]==S[2] and S[1]==S[3] and S[0]!=S[1]) or (S[0]==S[3] and S[1]==S[2] and S[0]!=S[1]):
	print('Yes')
else:
	print('No')
def main():
    N = input()
    Sn = 0
    for n in N: Sn += int(n)
    print(Yes if int(N) % Sn == 0 else 'No')
    
if __name__ == '__main__':
    main()

### FIXED CODE ###

def main():
    N = input()
    Sn = 0
    for n in N: Sn += int(n)
    if int(N) % Sn == 0:
        print('Yes')
    else:
        print('No')
    
if __name__ == '__main__':
    main()
n=int(input())
a=list(map(int,input().split()))
c=0
for i in range(1,n-1):
  if a[i]<a[i+1] and a[i+1]<a[i+2]:
    c+=1
print(c)

### FIXED CODE ###

n=int(input())
a=list(map(int,input().split()))
c=0
for i in range(0,n-2):
  if a[i]<a[i+1] and a[i+1]<a[i+2]:
    c+=1
  elif a[i]>a[i+1] and a[i+1]>a[i+2]:
    c+=1
print(c)
N, K, S = map(int, input.split())

M = 10 ** 9

res = [S for _ in range(K)]

res += [(1 if S == M else S+1) for _ in range(N-K)]

print(" ".join(res))

### FIXED CODE ###

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

M = 10 ** 9

res = [str(S) for _ in range(K)]

res += [("1" if S == M else str(S+1)) for _ in range(N-K)]

print(" ".join(res))
n = input()
cnt = 0
if len(n)%2==0:
    for i in range(len(n)//2):
        cnt += 100**i *9
        
else:
    cnt += int(n[1:]) + 1
    for i in range(len(n)//2):
        cnt += 100**i *9

print(cnt)

### FIXED CODE ###

print(sum(len(str(x+1))%2for x in range(int(input()))))
n = int(input())
s = list(input())

ans = n
for i in range(len(s)):
	ans = min(ans, s[:i][:-1].count("W") + s[i:].count("E"))
	
print(ans)

### FIXED CODE ###

a, b = map(int, input().split())
print(max(a+b, a-b, a*b))
#!/usr/bin/env python3
#  = input()
#a  = int(input())
n, a, b = map(int, input().split())
#  = list(map(int, input().split()))
#  = [int(input()) for i in range(N)]
#
# c = collections.Counter()

ans = n // a
if (n // (a + b)) % 2 == 1:
    ans += ans % n
print(ans)


### FIXED CODE ###

#!/usr/bin/env python3
#  = input()
#a  = int(input())
n, a, b = map(int, input().split())
#  = list(map(int, input().split()))
#  = [int(input()) for i in range(N)]
#
# c = collections.Counter()

if a == 0:
  print(0)
elif n < (a + b):
  print(min(n, a))
else:
  nab = n // (a + b)
  ans = nab * a
  mod = n % (nab * (a + b))
  ans += min(mod, a)
  print(ans)
N,K=map(int,input().split())

if N%5==0:
	print(0)
	elif N%5!=0:
		print(1)

### FIXED CODE ###

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

if N%K==0:
	print(0)
else:
	print(1)
import sys
sys.setrecursionlimit(1000000000000)
N = int(input())
AB = [list(map(int, input().split())) for _ in range(N - 1)]


class Tree:
    def __init__(self, v):
        self.v = v
        self.neighbors = []

    def set_rank(self, rank, parent):
        self.rank = rank
        for neighbor in self.neighbors:
            if neighbor is parent:
                continue
            neighbor.set_rank(rank=rank + 1, parent=self)


trees = {i: Tree(i) for i in range(1, N + 1)}

for a, b in AB:
    trees[a].neighbors.append(trees[b])
    trees[b].neighbors.append(trees[a])
try:
    trees[1].set_rank(1, None)
except:
    print(-1)
    exit()

group0 = [node.v for node in trees.values() if node.rank % 2 == 0]
group1 = [node.v for node in trees.values() if node.rank % 2]
x = [set(), set(), set()]
for i in range(1, N + 1):
    x[i % 3].add(i)
if len(group1) < len(group0):
    group1, group0 = group0, group1
result = {}
if len(group0) <= len(x[0]):
    while group0 and x[0]:
        result[group0.pop()] = x[0].pop()
    y = x[0] | x[1] | x[2]
    while group1 and y:
        result[group1.pop()] = y.pop()
else:
    while x[2] and group0:
        result[group0.pop()] = x[2].pop()
    while x[1] and group1:
        result[group1.pop()] = x[1].pop()
    while group0 and x[0]:
        result[group0.pop()] = x[0].pop()
    while group1 and x[0]:
        result[group1.pop()] = x[0].pop()
    if group0 or group1:
        print(-1)
        exit()

print(' '.join(str(result[i]) for i in range(1, N + 1)))


### FIXED CODE ###

import sys
sys.setrecursionlimit(1000000000)
N = int(input())
AB = [list(map(int, input().split())) for _ in range(N - 1)]


class Tree:
    def __init__(self, v):
        self.v = v
        self.neighbors = []

    def set_rank(self, rank, parent):
        self.rank = rank
        for neighbor in self.neighbors:
            if neighbor is parent:
                continue
            neighbor.set_rank(rank=rank + 1, parent=self)


trees = {i: Tree(i) for i in range(1, N + 1)}

for a, b in AB:
    trees[a].neighbors.append(trees[b])
    trees[b].neighbors.append(trees[a])
try:
    trees[1].set_rank(1, None)
except:
    print(-1)
    exit()

group0 = [node.v for node in trees.values() if node.rank % 2 == 0]
group1 = [node.v for node in trees.values() if node.rank % 2]
x = [set(), set(), set()]
for i in range(1, N + 1):
    x[i % 3].add(i)
if len(group1) < len(group0):
    group1, group0 = group0, group1
result = {}
if len(group0) <= len(x[0]):
    while group0 and x[0]:
        result[group0.pop()] = x[0].pop()
    y = x[0] | x[1] | x[2]
    while group1 and y:
        result[group1.pop()] = y.pop()
else:
    while x[2] and group0:
        result[group0.pop()] = x[2].pop()
    while x[1] and group1:
        result[group1.pop()] = x[1].pop()
    while group0 and x[0]:
        result[group0.pop()] = x[0].pop()
    while group1 and x[0]:
        result[group1.pop()] = x[0].pop()
    if group0 or group1:
        print(-1)
        exit()

print(' '.join(str(result[i]) for i in range(1, N + 1)))
div = ["dream", "dreamer", "erase", "eraser"]
rev = []
t = ""
s_rev = s[::-1]
for d in div:
    rev.append(d[::-1])

result = True
i = 0
while i < len(s):
    can_divide = False
    for d in rev:
        print("rev:%d i:%d d:%d" % (len(s_rev), i, len(d)))
        if len(s_rev) - i > len(d) and s_rev[i:i + len(d)] == d:
            can_divide = True
            i += len(d)
            break
    if not can_divide:
        result = False
        break

print("YES" if result else "NO")


### FIXED CODE ###

s = input()
t = ""
while len(t) < len(s):
    target_len = len(s) - len(t)

    if s[len(t)] == 'd':
        if target_len == 5:
            t += "dream"
        elif target_len == 7:
            t += "dreamer"
        elif target_len > 7:
            if s[len(t) + 5] != 'd' and s[len(t) + 5:len(t) + 7 + 1] != "era":
                t += "dreamer"
            else:
                t += "dream"
        else:
            break
    else:
        if target_len == 5:
            t += "erase"
        elif target_len == 6:
            t += "eraser"
        elif target_len > 6:
            if s[len(t) + 5] != 'd' and s[len(t) + 5:len(t) + 6 + 2] != "era":
                t += "eraser"
            else:
                t += "erase"
        else:
            break

    if s[0:len(t)] != t:
        break

print("YES" if s == t else "NO")
int(input())
N = input()
if(N%9=0)
print(Yes)
if(N%9=!0)
print(No)

### FIXED CODE ###

N=int(input())
if N%9 == 0:
  print("Yes")
else:
  print("No")
n = input()

counta = 0
countb = 0
if N%2==0:
  for i in range(0,len(n)-2,2):
    if n[i]=="0":
      counta+=1
    elif n[i]=="1":
      countb+=1
  for i in range(1,len(n)-1,2):
    if n[i]=="1":
      counta+=1
    elif n[i]=="0":
      countb+=1
  print(min(counta,countb))

counta = 0
countb = 0
if N%2==1:
  for i in range(0,len(n)-1,2):
    if n[i]=="0":
      counta+=1
    elif n[i]=="1":
      countb+=1
  for i in range(1,len(n)-2,2):
    if n[i]=="1":
      counta+=1
    elif n[i]=="0":
      countb+=1
  print(min(counta,countb))

### FIXED CODE ###

n = input()
s = n[::2].count("0")+n[1::2].count("1")
print(min(s,len(n)-s))
# ABC 136 C
n = int(input())
h = [ int(_) for _ in input().split() ]
flag = True

for i in range(len(h)-1, 0, -1):
    if h[i-1] > h[i] +1:
        h[i-1] = h[i-1]-1  
        
for j in range(0,len(h)-1):
    if h[j] > h[j+1]:
        print('No')
        flag = False
        break
        
if flag == True:
    print('Yes')

### FIXED CODE ###

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

if c-a+b > 0:
    print(c-a+b)
else:
    print(0)
x, n = map(int, input().split())
if n == 0:
  print(x)
  exit(0)
p = list(map(int, input().split()))
a = [i for i in range(1,101)]
b = list(set(a) - set(p))
for i in range(1,len(b)):
  if x <= b[i]:
    if abs(b[i-1]-x) <= abs(b[i]-x):
      print(b[i-1])
      exit(0)
    else:
      print(b[i])
      exit(0)
print(b[-1])


### FIXED CODE ###

x, n = map(int, input().split())
if n == 0:
  print(x)
  exit(0)
p = list(map(int, input().split()))
a = [i for i in range(201)]
b = sorted(list(set(a) - set(p)))
min_v = 1000
min_id = 0
for i in range(len(b)):
  if abs(x - b[i]) < min_v:
    min_v = abs(x - b[i])
    min_id = i
print(b[min_id])
n = input()
l = list(map(int ,input().split(" ")))
 
count = 0
 
while True:
  for i in range(n):
    if l[i]%2 == 0:
      l[i] = l[i]//2
    else:
      print(count)
      exit()
  count += 1
 

### FIXED CODE ###

n = int(input())
l=list(map(int,input().split()))
count=0
while True:
    for i in range(n):
        if l[i]%2==0:
            l[i]=l[i]//2
        else:
            print(count)
            exit()
    count+=1
import math

x, y = map(int, input().split())
m = (2*x-y)/3
n = (-x+2*y)/3

if m.is_integer() == n.is_integer() == True:
    ans = math.factorial(m+n)/(math.factorial(m)*math.factorial(n))
else:
    ans = 0

print(int(ans%(10**9+7)))

### FIXED CODE ###

MAX = 1000010
finv = [0] * MAX
inv = [0] * MAX
def COMinit():
    finv[0] = finv[1] = 1
    inv[1] = 1
    for i in range(2, MAX):
        inv[i] = MOD - inv[MOD%i] * (MOD//i) % MOD
        finv[i] = finv[i-1] * inv[i] % MOD

def COM(n, k):
    res = 1
    for i in range(k):
        res = res * (n-i) % MOD
    return res * finv[k] % MOD

MOD = 10**9+7
x, y = map(int, input().split())
s, t = (-x+2*y)/3, (2*x-y)/3

if s < 0 or t < 0:
    ans = 0
elif not (s.is_integer() and t.is_integer()):
    ans = 0
else:
    s, t = int(s), int(t)
    COMinit()
    ans = COM((s+t), s)

print(ans)
class SegTree:
    X_unit = 0
    X_f = max

    def __init__(self, N):
        self.N = N
        self.X = [0] * (N + N)

    def build(self, seq):
        for i, x in enumerate(seq, self.N):
            self.X[i] = x
        for i in range(self.N - 1, 0, -1):
            self.X[i] = self.X_f(self.X[i << 1], self.X[i << 1 | 1])

    def set_val(self, i, x):
        i += self.N
        self.X[i] = x
        while i > 1:
            i >>= 1
            self.X[i] = self.X_f(self.X[i << 1], self.X[i << 1 | 1])

    def fold(self, L, R):
        L += self.N
        R += self.N
        vL = self.X_unit
        vR = self.X_unit
        while L < R:
            if L & 1:
                vL = self.X_f(vL, self.X[L])
                L += 1
            if R & 1:
                R -= 1
                vR = self.X_f(self.X[R], vR)
            L >>= 1
            R >>= 1
        return self.X_f(vL, vR)

N,K = map(int,input().split())
ST = SegTree(300001)
for i in range(N):
    A = int(input())
    l = max(0,A-K)+1
    r = min(A+K,300000)+2
    M = ST.fold(l,r)
    ST.set_val(A+1,M+1)
print(ST.X[1])

### FIXED CODE ###

class SegTree:
    X_unit = 0
    X_f = max

    def __init__(self, N):
        self.N = N
        self.X = [0] * (N + N)

    def build(self, seq):
        for i, x in enumerate(seq, self.N):
            self.X[i] = x
        for i in range(self.N - 1, 0, -1):
            self.X[i] = self.X_f(self.X[i << 1], self.X[i << 1 | 1])

    def set_val(self, i, x):
        i += self.N
        self.X[i] = x
        while i > 1:
            i >>= 1
            self.X[i] = self.X_f(self.X[i << 1], self.X[i << 1 | 1])

    def fold(self, L, R):
        L += self.N
        R += self.N
        vL = self.X_unit
        vR = self.X_unit
        while L < R:
            if L & 1:
                vL = self.X_f(vL, self.X[L])
                L += 1
            if R & 1:
                R -= 1
                vR = self.X_f(self.X[R], vR)
            L >>= 1
            R >>= 1
        return self.X_f(vL, vR)

N,K = map(int,input().split())
ST = SegTree(300030)
for i in range(N):
    A = int(input())
    l = max(0,A-K)+1
    r = min(A+K,300000)+2
    M = ST.fold(l,r)
    ST.set_val(A+1,M+1)
print(ST.X[1])
def acinput():
    return list(map(int,input().split(" ")))


N=int(input())
s=acinput()

s.insert(0,0)
dp=[0]*(N+1)
#dp[0]=int(1==s[0])

for i in range(1,N+1):
    if s[i]==i:
        dp[i]=dp[i-1]+1
        s[i+1]=s[i]
    else:
        dp[i]=dp[i-1]
print(dp[-1])

### FIXED CODE ###

def spaceinput():
    return list(map(int,input().split(" ")))


N=int(input())
a=spaceinput()

a.insert(0,0)

count=0
for i in range(1,len(a)-1):
    #print(i,a)
    if i==len(a)-2:
        #print(a,N)
        if a[-1]==N:
            count+=1
            break

    if i==a[i]:
        count+=1
        s=a[i]
        a[i]=a[i+1]
        a[i+1]=s


print(count)
import math
import fractions


def lcm(x, y):
    return (x * y) // fractions.gcd(x, y)


if __name__ == '__main__':
    a, b, c, d = map(int, input().split())
    warikireru_c = b // c - (- (-a // c)) + 1
    warikireru_d = b // d - (-(-a // d)) + 1
    lcm_1 = lcm(c, d)
    warikireru_lcm = b // lcm_1 - (- (-a // lcm_1)) + 1
    num = b - a + 1
    print(num - (warikireru_c + warikireru_d - warikireru_lcm))


### FIXED CODE ###

import re

s = input()

if re.findall(r"(.)\1+",s):
    print("Bad")
else:
    print("Good")
a,b,c,d,e,d=map(int,input().split())
ans=[100*a,0]
for i in range(f//(100*a)+1):
  for j in range((f-100*a*i)//(100*b)+1):
    if i==0 and j==0:
      break
    for k in range(f//c+1):
      for l in range((f-c*k)//d+1):
        if 100*a*i+100*b*j+c*k+d*l>f:
          break
        elif c*k+d*l>(a*i+b*j)*e:
          break
        else:
          if (c*k+d*l)/(100*a*i+100*b*j+c*k+d*l)>ans[1]/ans[0]:
            ans=[100*a*i+100*b*j+c*k+d*l,c*k+d*l]
print(ans[0],ans[1])


### FIXED CODE ###

a,b,c,d,e,f=map(int,input().split())
ans=[100*min(a,b),0]
for i in range(31):
  for j in range(31):
    if i==0 and j==0:
      break
    l1=f-(100*a*i+100*b*j)
    l2=(a*i+b*j)*e
    l=min(l1,l2)
    cc,dc=0,0
    for k in range(l//c+1):
      tc=k
      td=(l-c*tc)//d
      if l-(c*tc+d*td)<l-(c*cc+d*dc):
        cc,dc=tc,td
    wa=100*a*i+100*b*j
    sa=c*cc+d*dc
    tmp=[wa+sa,sa]
    if wa+sa>f or sa>e*(a*i+b*j):
      break
    if tmp[1]/tmp[0]>ans[1]/ans[0]:
      ans=tmp
print(ans[0],ans[1])
#n>=25なら鳩ノ巣で0
#2人以上居るdは一意
#あとはしらみつぶし

n = int(input())
if n>=25:
    print(0)
    exit()

d = list(map(int, input().split( )))
if 0 in d:##
    print(0)
    exit()
d.append(0)
dic = {}

for di in d:
    if di in dic:
        dic[di] += 1
    else:
        dic[di]= 1
solo = []
times = []
for di in dic:
    if dic[di]==1:#di=0はここに入る
        solo.append(di)
    elif dic[di]==2:
        times.append(di)
        if di!=12:
            times.append(24-di)
        else:
            print(0):
            exit()
    else:
        print(0)
        exit()
        
ans = 0
m = len(solo)
bit = 1<<m

for i in range(bit):
    times2 = []
    for t in times:
        times2.append(t)
    for j in range(m):
        if i>>j&1:
            times2.append(solo[j])
        elif solo[j]:
            times2.append(24-solo[j])
    times2.sort()
    dif = 24
    if len(times2)==1:###
        print(0)
        exit()
    #print(times2)

    for k in range(len(times2)-1):
        dif = min(dif,times2[k+1]-times2[k])
    dif = min(dif,times2[0] + 24 - times2[-1])
    ans = max(ans,dif)
print(ans)
 


### FIXED CODE ###

#n>=25なら鳩ノ巣で0
#2人以上居るdは一意
#あとはしらみつぶし

n = int(input())
if n>=25:
    print(0)
    exit()

d = list(map(int, input().split( )))
if 0 in d:##
    print(0)
    exit()
d.append(0)
dic = {}

for di in d:
    if di in dic:
        dic[di] += 1
    else:
        dic[di]= 1
solo = []
times = []
for di in dic:
    if dic[di]==1:#di=0はここに入る
        solo.append(di)
    elif dic[di]==2:
        times.append(di)
        if di!=12:
            times.append(24-di)
        else:
            print(0)
            exit()
    else:
        print(0)
        exit()
        
ans = 0
m = len(solo)
bit = 1<<m

for i in range(bit):
    times2 = []
    for t in times:
        times2.append(t)
    for j in range(m):
        if i>>j&1:
            times2.append(solo[j])
        else:####???
            times2.append(24-solo[j])
    times2.sort()
    dif = 24
    if len(times2)==1:###
        print(0)
        exit()
    #print(times2)

    for k in range(len(times2)-1):
        dif = min(dif,times2[k+1]-times2[k])
    dif = min(dif,times2[0] + 24 - times2[-1])
    ans = max(ans,dif)
print(ans)
result = 0
N, K = map(int, input().split())
if N == 1:
    result = K
else:
    result = K
    for i in range(N-1):
        result = result * (K - 1)
print(result)


### FIXED CODE ###

count = 3
a, b, c = map(int, input().split())
if a == b:
    count -= 1
if a == c:
    count -= 1
if b == c:
    count -= 1
if count == 0:
    count += 1
print(count)
N = int(input())
A = [int(input().split() for i in range(N))]
dup = [j for j in set(A) if A.count(j) > 1]
if dup == True:
  print("NO")
else:
  print("YES")

### FIXED CODE ###

def has_duplicates(seq):
    return len(seq) != len(set(seq))
    
N = map(int,input())
A = list(map(int,input().split()))
print("NO" if has_duplicates(A) else "YES")
N, X, M = [int(x) for x in input().split()]

A = [0] * (M + 1)
firstApearAt = {i:0 for i in range(M)}
A[1] =  X
for i in range(2, M + 1):
    A[i] = (A[i - 1] * A[i - 1]) % M
    if firstApearAt[A[i]]:
        r = i
        l = firstApearAt[A[i]]
        break
    firstApearAt[A[i]] = i
S = sum(A[l:r])

ans = 0
if N <= l - 1:
    ans = sum(A[1:N + 1])
else:
    q, p = (N - l + 1) // (r - l), (N - l + 1) % (r - l)
    ans = sum(A[1:l]) + S * q + sum(A[r:r + p])

print(ans)

### FIXED CODE ###

N, X, M = [int(x) for x in input().split()]

A = [0] * (M + 1)
firstApearAt = {i:0 for i in range(M)}
A[1] =  X
firstApearAt[X] = 1
l, r = 1, 2
for i in range(2, M + 1):
    A[i] = (A[i - 1] * A[i - 1]) % M
    if firstApearAt[A[i]] > 0:
        r = i
        l = firstApearAt[A[i]]
        break
    firstApearAt[A[i]] = i

ans = 0
if N <= l - 1:
    ans = sum(A[1:N + 1])
else:
    q, p = (N - l + 1) // (r - l), (N - l + 1) % (r - l)
    ans = sum(A[1:l]) + q * sum(A[l:r]) + sum(A[l:l + p])

print(ans)
n=int(input())
a=[int(_) for _ in input().split()]
b=[0 for _ in range(n)]
for i in a:
    b[i-1]+=1
for i in range(n):
    print(b[i])


### FIXED CODE ###

import math
print(int(input())*2*math.pi)
n, m = map(int, input().split())
aL = [int(input()) for _ in range(m)]
mod = 10**9+7
dp = [0]*(n+1)
dp[0] = 1
dp[1] = 0 if aL[0] == 1 else 1
pos = 1 if aL[0] == 1 else 0
for i in range(n-1):
    if pos < len(aL):
        if i+2 == aL[pos]:
            dp[i+2] = 0
            pos += 1
        else:
            dp[i+2] = (dp[i] + dp[i+1]) % mod
    else:
        dp[i+2] = (dp[i] + dp[i+1]) % mod

print(dp[-1])

### FIXED CODE ###

n, m = map(int, input().split())
a_pos = [0]*(n+1)
for i in range(m):
    a_pos[int(input())] = 1
mod = 10**9+7
dp = [0]*(n+1)
dp[0] = 1
dp[1] = 0 if a_pos[1] else 1
for i in range(2, n+1):
    if a_pos[i] == 1:
        dp[i] = 0
    else:
        dp[i] = (dp[i-2] + dp[i-1]) % mod

print(dp[-1])