結果

問題 No.3018 目隠し宝探し
ユーザー ytsutsu
提出日時 2025-02-02 19:28:02
言語 PyPy3
(7.3.15)
結果
RE  
実行時間 -
コード長 2,285 bytes
コンパイル時間 594 ms
コンパイル使用メモリ 82,060 KB
実行使用メモリ 98,020 KB
平均クエリ数 2.82
最終ジャッジ日時 2025-02-02 19:28:10
合計ジャッジ時間 6,968 ms
ジャッジサーバーID
（参考情報） 		judge3 / judge4
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
sample AC * 1
other AC * 13 WA * 3 RE * 5
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

#!/usr/bin/env python3
from ast import Call, parse, unparse, walk
from inspect import currentframe, getsourcelines
from sys import stdin
_tokens = (y for x in stdin for y in x.split())
def read(): return next(_tokens)
def iread(): return int(next(_tokens))
def dprint(*args, pretty=True):
    def _inner(v):
        def _format_3d(v): return '\n' + '\n'.join(['\n'.join([' '.join([str(z) for z in y]) for y in x]) + '\n' for x in v]).rstrip('\n')
        def _format_2d(v): return '\n' + '\n'.join([' '.join([str(y) for y in x]) for x in v])
        def _dim(v): return (1 + min(_dim(x) for x in v) if v else 1) if isinstance(v, (list, tuple)) else 1 if isinstance(v, str) and len(v) > 1 else 
            0
        dim = _dim(v) if pretty else -1
        return _format_3d(v) if dim == 3 else _format_2d(v) if dim == 2 else str(v)
    frame = currentframe().f_back
    source_lines, start_line = getsourcelines(frame)
    tree = parse(source_lines[frame.f_lineno - max(1, start_line)].strip())
    call_node = next(node for node in walk(tree) if isinstance(node, Call) and node.func.id == 'dprint')
    arg_names = [unparse(arg) for arg in call_node.args]
    print(', '.join([f'\033[4;35m{name}:\033[0m {_inner(value)}' for name, value in zip(arg_names, args)]))
def main():
    h, w = iread(), iread()
    def dist(i, j, ii, jj): return (i - ii)**2 + (j - jj)**2
    print(f'? {1} {1}', flush=True)
    d = iread()
    if d == 0:
        print(f'! {1} {1}', flush=True)
        return
    s0 = set()
    for i in range(1, h + 1):
        for j in range(1, w + 1):
            if dist(1, 1, i, j) == d:
                s0.add((i, j))
    print(f'? {h} {w}', flush=True)
    d = iread()
    if d == 0:
        print(f'! {h} {w}', flush=True)
        return
    s1 = set()
    for i in range(1, h + 1):
        for j in range(1, w + 1):
            if dist(h, w, i, j) == d:
                s1.add((i, j))
    s = s0 & s1
    if len(s) == 1:
        i, j = s.pop()
        print(f'! {i} {j}', flush=True)
        return
    i, j = s.pop()
    print(f'? {i} {j}', flush=True)
    d = iread()
    if d == 0:
        print(f'! {i} {j}', flush=True)
        return
    else:
        i, j = s.pop()
        print(f'! {i} {j}', flush=True)
        return
if __name__ == '__main__':
    main()
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