提出 #32955287

---

ソースコード 拡げる

from typing import List
import itertools


def main():
    N: int = int(input())
    grid: List[List[int]] = [list(input()) for i in range(N)]

    answer: int = 0
    for dr, dc in zip([0, -1, -1, -1, 0, 1, 1, 1], [1, 1, 0, -1, -1, -1, 0, 1]):
        for i, j in itertools.product(range(N), range(N)):

            r: int = i
            c: int = j
            result: List[int] = []

            for _ in range(N):
                result.append(grid[r][c])

                r += dr
                if r < 0:
                    r += N
                r %= N
                c += dc
                if c < 0:
                    c += N
                c %= N

            answer = max(answer, int("".join(reversed(result))))

    print(answer)


if __name__ == "__main__":
    main()

提出情報

ジャッジ結果