結果
| 問題 | No.1859 ><<< |
| ユーザー |
mkawa2
|
| 提出日時 | 2024-11-11 00:05:04 |
| 言語 | PyPy3 (7.3.15) |
| 結果 |
TLE
|
| 実行時間 | - |
| コード長 | 2,633 bytes |
| 記録 | |
| コンパイル時間 | 456 ms |
| コンパイル使用メモリ | 82,240 KB |
| 実行使用メモリ | 127,108 KB |
| 最終ジャッジ日時 | 2024-11-11 00:05:11 |
| 合計ジャッジ時間 | 6,717 ms |
|
ジャッジサーバーID (参考情報) |
judge3 / judge5 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 4 |
| other | TLE * 1 -- * 40 |
ソースコード
import sys
sys.setrecursionlimit(200005)
# sys.set_int_max_str_digits(200005)
int1 = lambda x: int(x)-1
pDB = lambda *x: print(*x, end="\n", file=sys.stderr)
p2D = lambda x: print(*x, sep="\n", end="\n\n", file=sys.stderr)
def II(): return int(sys.stdin.readline())
def LI(): return list(map(int, sys.stdin.readline().split()))
def LLI(rows_number): return [LI() for _ in range(rows_number)]
def LI1(): return list(map(int1, sys.stdin.readline().split()))
def LLI1(rows_number): return [LI1() for _ in range(rows_number)]
def SI(): return sys.stdin.readline().rstrip()
dij = [(0, 1), (-1, 0), (0, -1), (1, 0)]
# dij = [(0, 1), (-1, 0), (0, -1), (1, 0), (1, 1), (1, -1), (-1, 1), (-1, -1)]
# inf = -1-(-1 << 31)
inf = -1-(-1 << 62)
# md = 10**9+7
md = 998244353
# from random import randrange
#
# BASE = randrange(128, 256)
# MOD = 2147483629
#
# class RollingHash:
# def __init__(self, target):
# self.N = len(target)
# self.table = [0]
# self.power = [1]
# for c in target:
# self.table += [(self.table[-1]*BASE)%MOD+c]
# self.power += [self.power[-1]*BASE%MOD]
#
# def hashing(self, s):
# h = 0
# for c in s:
# h = h*BASE%MOD+c
# return h%MOD
#
# def hash_lr(self, l, r):
# return (self.table[r]-self.table[l]*self.power[r-l]%MOD)%MOD
#
# def find(self, s, start=0):
# h = self.hashing(s)
# for i in range(start, self.N-len(s)+1):
# if self.hash_lr(i, i+len(s)) == h:
# return i
# return -1
#
# def find_all(self, s):
# res = []
# h = self.hashing(s)
# for i in range(self.N-len(s)+1):
# if self.hash_lr(i, i+len(s)) == h:
# res.append(i)
# return res
#
# def todd(s):
# # print(s)
# dd=[]
# r=n-1
# while not s[r]:r-=1
# p=r
# for i in range(r+1):
# if s[i]:
# dd.append((i-p)%n)
# p=i
# return dd
n=II()
aa=LI()
s=[c==">" for c in SI()]
s1=sum(s)
t=[aa[i]>aa[i+1] for i in range(n-1)]
t.append(aa[n-1]>aa[0])
t1=sum(t)
if s1==t1:
s.append(False)
elif s1+1==t1:
s.append(True)
else:
print(-1)
exit()
def tox(s):
x=0
for i,c in enumerate(s):
if c:x|=1<<i
return x
x=tox(s)
y=tox(t)
for i in range(n):
if x==y:
print(i)
exit()
d=y&1
y|=d<<n
y>>=1
# sd=todd(s)
# td=todd(t)
# print(s)
# print(t)
# print(sd)
# print(td)
#
# rh=RollingHash(td+td)
# hs=rh.hashing(s)
# for i in range(n):
# if rh.hash_lr(i,i+n)==hs:
# print(i)
# exit()
print(-1)
mkawa2