結果
| 問題 |
No.1434 Make Maze
|
| コンテスト | |
| ユーザー |
tyawanmusi
|
| 提出日時 | 2021-01-10 15:00:06 |
| 言語 | Python3 (3.13.1 + numpy 2.2.1 + scipy 1.14.1) |
| 結果 |
WA
|
| 実行時間 | - |
| コード長 | 1,471 bytes |
| コンパイル時間 | 107 ms |
| コンパイル使用メモリ | 12,672 KB |
| 実行使用メモリ | 18,688 KB |
| 最終ジャッジ日時 | 2024-11-21 06:28:13 |
| 合計ジャッジ時間 | 4,743 ms |
|
ジャッジサーバーID (参考情報) |
judge2 / judge4 |
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| ファイルパターン | 結果 |
|---|---|
| sample | AC * 1 WA * 1 |
| other | AC * 21 WA * 4 RE * 5 |
ソースコード
def solve1(h, w, x):
if x%4 != 0:
return ["-1"]
if not (h-1)+(w-1) <= x <= ((h//2+1)*(w//2+1)-1)*2:
return ["-1"]
ans = [["#"]*w for i in range(h)]
for i in range(0, h, 2):
ans[i] = ["."]*w
for i in range(1, h, 4):
ans[i][w-1] = "."
x -= (h-1)+(w-1)
for i in range(3, h, 4):
y = min(x//2, w-1)//2*2
ans[i][(w-1)-y] = "."
x -= y*2
return ans
def solve2(h, w, x):
if x%4 != 0:
return ["-1"]
if not (h-1)+(w-1) <= x <= ((h//2+1)*(w//2+1)-2)*2:
return ["-1"]
ans = [["#"]*w for i in range(h)]
if (h-3)+(2*(w//2+1)-2)*2 <= x:
ans[0][0] = ans[0][w-1] ="."
for j in range(2, w-4, 4):
ans[0][j] = ans[0][j+1] = ans[0][j+2] = "."
for j in range(0, w, 2):
ans[1][j] = "."
for j in range(0, w+1, 4):
ans[2][j] = ans[2][j+1] = ans[2][j+2] = "."
x -= (h-3)+(2*(w//2+1)-2)*2
else:
ans[0] = ["."]*w
ans[1][w-1] = "."
ans[2] = ["."]*w
x -= (h-1)+(w-1)
for i in range(4, h, 2):
ans[i] = ["."]*w
for i in range(3, h, 4):
ans[i][w-1] = "."
for i in range(5, h, 4):
y = min(x//2, w-1)//2*2
ans[i][(w-1)-y] = "."
x -= y*2
return ans
h, w, x = map(int, input().split())
if h%4 == 3:
if w%4 == 3:
ans = solve2(h, w, x)
for i in ans:
print("".join(i))
else:
ans = solve1(w, h, x)
for i in range(w):
print("".join([ans[i][j] for j in range(h)]))
else:
ans = solve1(h, w, x)
for i in ans:
print("".join(i))
tyawanmusi