結果
問題 | No.217 魔方陣を作ろう |
ユーザー | mkawa2 |
提出日時 | 2020-01-28 13:58:26 |
言語 | Python3 (3.12.2 + numpy 1.26.4 + scipy 1.12.0) |
結果 |
AC
|
実行時間 | 34 ms / 5,000 ms |
コード長 | 2,581 bytes |
コンパイル時間 | 91 ms |
コンパイル使用メモリ | 13,056 KB |
実行使用メモリ | 11,136 KB |
最終ジャッジ日時 | 2024-09-15 13:37:14 |
合計ジャッジ時間 | 1,561 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge1 |
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テストケース
テストケース表示入力 | 結果 | 実行時間 実行使用メモリ |
---|---|---|
testcase_00 | AC | 34 ms
11,008 KB |
testcase_01 | AC | 32 ms
11,008 KB |
testcase_02 | AC | 31 ms
11,008 KB |
testcase_03 | AC | 32 ms
11,008 KB |
testcase_04 | AC | 31 ms
11,136 KB |
testcase_05 | AC | 31 ms
11,008 KB |
testcase_06 | AC | 32 ms
11,136 KB |
testcase_07 | AC | 32 ms
11,008 KB |
testcase_08 | AC | 32 ms
11,008 KB |
testcase_09 | AC | 31 ms
11,136 KB |
testcase_10 | AC | 32 ms
11,008 KB |
testcase_11 | AC | 32 ms
11,008 KB |
testcase_12 | AC | 32 ms
11,008 KB |
testcase_13 | AC | 31 ms
11,008 KB |
testcase_14 | AC | 32 ms
11,008 KB |
testcase_15 | AC | 31 ms
11,008 KB |
testcase_16 | AC | 31 ms
10,880 KB |
testcase_17 | AC | 32 ms
10,880 KB |
ソースコード
import sys sys.setrecursionlimit(10 ** 6) int1 = lambda x: int(x) - 1 p2D = lambda x: print(*x, sep="\n") def II(): return int(sys.stdin.readline()) def SI(): return sys.stdin.readline()[:-1] def MI(): return map(int, sys.stdin.readline().split()) def MI1(): return map(int1, sys.stdin.readline().split()) def MF(): return map(float, sys.stdin.readline().split()) def LI(): return list(map(int, sys.stdin.readline().split())) def LI1(): return list(map(int1, sys.stdin.readline().split())) def LF(): return list(map(float, sys.stdin.readline().split())) def LLI(rows_number): return [LI() for _ in range(rows_number)] dij = [(0, 1), (1, 0), (0, -1), (-1, 0)] def odd(n): n2 = n ** 2 res = [[0] * n for _ in range(n)] i, j = 0, n // 2 cnt = 1 while cnt <= n2: res[i][j] = cnt cnt += 1 i = (i - 1) % n j = (j + 1) % n if res[i][j] > 0: i, j = (i + 2) % n, (j - 1) % n return res def lux(n): res = [[0] * n * 2 for _ in range(n * 2)] for i in range(0, n, 2): for j in range(0, 2 * n, 2): res[i][j] = 4 res[i][j + 1] = 1 res[i + 1][j] = 2 res[i + 1][j + 1] = 3 i = n + 1 for j in range(0, 2 * n, 2): res[i][j] = 1 res[i][j + 1] = 4 res[i + 1][j] = 2 res[i + 1][j + 1] = 3 for i in range(n + 3, 2 * n, 2): for j in range(0, 2 * n, 2): res[i][j] = 1 res[i][j + 1] = 4 res[i + 1][j] = 3 res[i + 1][j + 1] = 2 i, j = n - 1, n - 1 res[i][j] = 1 res[i][j + 1] = 4 res[i + 1][j] = 2 res[i + 1][j + 1] = 3 i = n + 1 res[i][j] = 4 res[i][j + 1] = 1 res[i + 1][j] = 2 res[i + 1][j + 1] = 3 return res def main(): n = II() if n % 2: ans = odd(n) elif n % 4: m = n // 2 b = odd(m) b = [[(a - 1) * 4 for a in row] for row in b] ans = lux(m) for i in range(m): for j in range(m): bk = b[i][j] for di in range(2): for dj in range(2): ans[i * 2 + di][j * 2 + dj] += bk else: ans = [[0] * n for _ in range(n)] for i in range(n): for j in range(n): if (i - j) % 4 == 0 or (i + j) % 4 == 3: ans[i][j] = i * n + j + 1 for i in range(n): for j in range(n): if ans[i][j] == 0: ans[i][j] = n ** 2 - (i * n + j) for row in ans: print(*row) main()