結果

問題 No.440 2次元チワワ問題
ユーザー titia
提出日時 2025-01-15 03:12:40
言語 PyPy3
(7.3.15)
結果
MLE  
実行時間 -
コード長 1,592 bytes
コンパイル時間 1,419 ms
コンパイル使用メモリ 82,120 KB
実行使用メモリ 844,404 KB
最終ジャッジ日時 2025-01-15 03:13:02
合計ジャッジ時間 18,196 ms
ジャッジサーバーID
(参考情報)
judge1 / judge5
このコードへのチャレンジ
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ファイルパターン 結果
other AC * 14 MLE * 12
権限があれば一括ダウンロードができます

ソースコード

diff #
プレゼンテーションモードにする

import sys
input = sys.stdin.readline
H, W = map(int, input().split())
MAP = [input().strip() for _ in range(H)]
# SCORESCORE2
SCORE = [0] * (H * W * W)
SCORE2 = [0] * (W * H * H)
def calc(h, l):
c = 0
cw = 0
now = 0
for i in range(l, W):
if MAP[h][i] == "c":
c += 1
else:
now += cw
cw += c
SCORE[h * W * W + l * W + i] += now
def calc2(h, r):
c = 0
cw = 0
now = 0
for i in range(r, -1, -1):
if MAP[h][i] == "c":
c += 1
else:
now += cw
cw += c
SCORE[h * W * W + i * W + r] += now
def calc3(w, l):
c = 0
cw = 0
now = 0
for i in range(l, H):
if MAP[i][w] == "c":
c += 1
else:
now += cw
cw += c
SCORE2[w * H * H + l * H + i] += now
def calc4(w, r):
c = 0
cw = 0
now = 0
for i in range(r, -1, -1):
if MAP[i][w] == "c":
c += 1
else:
now += cw
cw += c
SCORE2[w * H * H + i * H + r] += now
for i in range(H):
for j in range(W):
calc(i, j)
calc2(i, j)
for i in range(W):
for j in range(H):
calc3(i, j)
calc4(i, j)
Q = int(input())
for _ in range(Q):
a, b, c, d = map(int, input().split())
a -= 1
b -= 1
c -= 1
d -= 1
ANS = 0
for i in range(a, c + 1):
ANS += SCORE[i * W * W + b * W + d]
for i in range(b, d + 1):
ANS += SCORE2[i * H * H + a * H + c]
print(ANS)
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