結果
| 問題 | No.3679 なんかでっかい虫リターンズ |
| コンテスト | |
| ユーザー |
|
| 提出日時 | 2026-09-05 13:39:52 |
| 言語 | PyPy3 (7.3.23) |
| 結果 |
AC
|
| 実行時間 | 123 ms / 2,000 ms |
| + 870µs | |
| コード長 | 2,074 bytes |
| 記録 | |
| コンパイル時間 | 253 ms |
| コンパイル使用メモリ | 96,072 KB |
| 実行使用メモリ | 92,724 KB |
| 最終ジャッジ日時 | 2026-09-05 13:41:17 |
| 合計ジャッジ時間 | 3,689 ms |
|
ジャッジサーバーID (参考情報) |
judge3_0 / judge4_1 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 3 |
| other | AC * 17 |
ソースコード
# haru: pypy
import sys
input = sys.stdin.readline
II = lambda : int(input())
MI = lambda : map(int, input().split())
LI = lambda : [int(a) for a in input().split()]
SI = lambda : input().rstrip()
LLI = lambda n : [[int(a) for a in input().split()] for _ in range(n)]
LSI = lambda n : [input().rstrip() for _ in range(n)]
MI_1 = lambda : map(lambda x:int(x)-1, input().split())
LI_1 = lambda : [int(a)-1 for a in input().split()]
mod = 998244353
inf = 1001001001001001001
ordalp = lambda s : ord(s)-65 if s.isupper() else ord(s)-97
ordallalp = lambda s : ord(s)-39 if s.isupper() else ord(s)-97
yes = lambda : print("Yes")
no = lambda : print("No")
yn = lambda flag : print("Yes" if flag else "No")
prinf = lambda ans : print(ans if ans < 1000001001001001001 else -1)
alplow = "abcdefghijklmnopqrstuvwxyz"
alpup = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
alpall = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
URDL = {'U':(-1,0), 'R':(0,1), 'D':(1,0), 'L':(0,-1)}
DIR_4 = [[-1,0],[0,1],[1,0],[0,-1]]
DIR_8 = [[-1,0],[-1,1],[0,1],[1,1],[1,0],[1,-1],[0,-1],[-1,-1]]
DIR_BISHOP = [[-1,1],[1,1],[1,-1],[-1,-1]]
prime60 = [2,3,5,7,11,13,17,19,23,29,31,37,41,43,47,53,59]
sys.set_int_max_str_digits(0)
# sys.setrecursionlimit(10**6)
# import pypyjit
# pypyjit.set_param('max_unroll_recursion=-1')
from collections import defaultdict,deque
from heapq import heappop,heappush
from bisect import bisect_left,bisect_right
DD = defaultdict
BSL = bisect_left
BSR = bisect_right
h, w = MI()
a, b = MI_1()
r1, c1, r2, c2 = MI_1()
r2 += 1
c2 += 1
p, q = MI_1()
d = [[[inf] * 2 for j in range(w)] for i in range(h)]
f = 0
if r1 <= a < r2 and c1 <= b < c2:
f = 1
d[a][b][f] = 0
que = [(a, b, f)]
for x, y, f in que:
for dx, dy in DIR_4:
nx, ny = x + dx, y + dy
if 0 <= nx < h and 0 <= ny < w:
nf = f
if r1 <= nx < r2 and c1 <= ny < c2:
nf = 1
if d[nx][ny][nf] > d[x][y][f] + 1:
d[nx][ny][nf] = d[x][y][f] + 1
que.append((nx, ny, nf))
print(d[p][q][1] + abs(a - p) + abs(b - q))