結果

問題 No.3677 Global Checksum
コンテスト
ユーザー tyuyu_62
提出日時 2026-09-05 18:48:15
言語 PyPy3
(7.3.23 + ACL)
コンパイル:
pypy3 -mpy_compile _filename_
実行:
pypy3 _filename_
結果
TLE  
実行時間 -
コード長 4,340 bytes
記録
記録タグの例:
初AC ショートコード 純ショートコード 純主流ショートコード 最速実行時間
コンパイル時間 252 ms
コンパイル使用メモリ 95,696 KB
実行使用メモリ 201,344 KB
最終ジャッジ日時 2026-09-05 18:48:36
合計ジャッジ時間 13,527 ms
ジャッジサーバーID
(参考情報)
judge2_0 / judge5_1
このコードへのチャレンジ
(要ログイン)
ファイルパターン 結果
sample AC * 3
other AC * 12 TLE * 8
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 #
raw source code

import sys

try:
    from __pypy__.builders import StringBuilder as _StringBuilder
except ImportError:
    from io import StringIO as _StringIO

    class _StringBuilder(_StringIO):
        append = _StringIO.write
        build = _StringIO.getvalue


class FastIO:
    """Bulk input and buffered text output for non-interactive problems.

    Input is a blocking binary stream (default: sys.stdin.buffer); output is
    a text stream (default: sys.stdout). ASCII whitespace separates tokens. Integers
    must be decimal with an optional '+' or '-'; strings must be UTF-8.
    Token reads raise EOFError at end of input. Invalid tokens are unsupported.
    The first read consumes all input in O(input size) time and memory.
    Integers are parsed directly from bytes without allocating token strings.
    Construction is O(1). Output is retained until an explicit flush(); streams
    and global input/print are never replaced. PyPy uses its built-in string
    builder; other Python runtimes use io.StringIO.
    """

    def __init__(self, reader=None, writer=None):
        self._reader = sys.stdin.buffer if reader is None else reader
        self._writer = sys.stdout if writer is None else writer
        self._data = b"\xff"
        self._loaded = False
        self._index = 0
        self._output = _StringBuilder()

    def read_int(self) -> int:
        """Read an integer in O(skipped whitespace + digits), excluding first read."""
        data = self._data
        index = self._index
        while data[index] < 45:
            index += 1
        if data[index] == 255:
            if self._loaded:
                self._index = index
                raise EOFError
            self._data = self._reader.read() + b" \xff"
            self._loaded = True
            return self.read_int()
        negative = data[index] == 45
        index += negative
        value = data[index] & 15
        index += 1
        while data[index] >= 48:
            value = value * 10 + (data[index] & 15)
            index += 1
        self._index = index + 1
        return -value if negative else value

    def read_ints(self, count: int) -> list:
        """Read count >= 0 integers across lines; O(consumed bytes + count), excluding first read."""
        return [self.read_int() for _ in range(count)]

    def read_bytes(self) -> bytes:
        """Read bytes in O(skipped whitespace + token size), excluding first read."""
        data = self._data
        if not self._loaded:
            data = self._data = self._reader.read() + b" \xff"
            self._loaded = True
        index = self._index
        size = len(data) - 2
        while data[index] == 32 or 9 <= data[index] <= 13:
            index += 1
        if index >= size:
            self._index = size
            raise EOFError
        start = index
        while data[index] != 32 and not 9 <= data[index] <= 13:
            index += 1
        self._index = index + 1
        return data[start:index]

    def read_str(self) -> str:
        """Read UTF-8 in O(skipped whitespace + token size), excluding first read."""
        return self.read_bytes().decode()

    def write(self, text: str):
        """Buffer text without a newline in amortized O(text size) time."""
        self._output.append(text)

    def print(self, *values, sep: str = " ", end: str = "\n"):
        """Buffer formatted values in O(total formatted size) time."""
        if len(values) == 1:
            self._output.append(str(values[0]))
        else:
            self._output.append(sep.join(map(str, values)))
        self._output.append(end)

    def writeln(self, value):
        """Buffer one value and a newline in O(formatted size) time."""
        self._output.append(str(value))
        self._output.append("\n")

    def flush(self):
        """Write and clear buffered output, then flush the stream; O(size)."""
        output = self._output.build()
        if output:
            self._writer.write(output)
            self._output = _StringBuilder()
        self._writer.flush()

io = FastIO()
II = io.read_int
LI = io.read_ints
print = io.print
def solve():
    mask = 2 ** 32 - 1
    H, W = II(), II()
    S = [sum(LI(W)) for _ in range(H)]
    T = sum(S)
    for si in S:
        print((si + T) & mask)
    return

if __name__ == "__main__":
    solve()
    io.flush()
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