提出 #69276247


ソースコード 拡げる

import sys
from collections import defaultdict, deque

def read_ints_until_k(total_needed):
    vals = []
    while len(vals) < total_needed:
        line = sys.stdin.readline()
        if not line:
            break
        vals.extend(map(int, line.strip().split()))
    return vals[:total_needed]

def main():
    # ---- 1) N M L U ----
    header = read_ints_until_k(4)
    if len(header) < 4:
        return
    N, M, L, U = header

    # ---- 2) 前半: A 構成 ----
    def clip(x):  # Ai ∈ [1, U]
        return max(1, min(U, x))

    base = []
    base += [clip(L)] * 50
    span = U - L
    for k in range(1, 19):
        v = span // (2 ** k)   # +L しない版(あなたの仕様)
        v = clip(v)
        base += [v] * 25

    if N <= len(base):
        A = base[:N]
    else:
        A = base + [clip(L)] * (N - len(base))

    minA = min(A) if A else 1  # 許容オーバー量

    # ---- 3) A を 1 行で出力 & flush ----
    sys.stdout.write(" ".join(map(str, A)) + "\n")
    sys.stdout.flush()

    # ---- 4) B を受け取る ----
    B = read_ints_until_k(M)
    if len(B) < M:
        return

    # ---- 5) 値グループごとの割り当て ----
    X = [0] * N
    S = [0] * M  # 各山の現在合計

    value_to_indices = defaultdict(deque)
    for idx, val in enumerate(A):
        value_to_indices[val].append(idx)
    unique_values_desc = sorted(value_to_indices.keys(), reverse=True)

    for v in unique_values_desc:
        dq = value_to_indices[v]
        if not dq:
            continue
        for j in range(M):
            if not dq:
                break
            # 既に達成・超過している山には追加しない
            if S[j] >= B[j]:
                continue
            # 追加後は B[j] + minA まで許容
            upper = B[j] + minA
            remain_cap = upper - S[j]
            if remain_cap <= 0:
                continue
            # この値 v を何枚まで入れられるか(上限以内の最大枚数)
            can_take = min(len(dq), remain_cap // v)
            if can_take <= 0:
                continue
            for _ in range(can_take):
                idx = dq.popleft()
                X[idx] = j + 1
            S[j] += v * can_take
        # この値グループは一巡で終了(グループ内での再訪なし)

    # ---- 6) X を 1 行で出力 & flush ----
    sys.stdout.write(" ".join(map(str, X)) + "\n")
    sys.stdout.flush()

if __name__ == "__main__":
    main()

提出情報

提出日時
問題 A - Random Sum Game
ユーザ Hero_pro
言語 Python (CPython 3.11.4)
得点 58106099056
コード長 2589 Byte
結果 AC
実行時間 12 ms
メモリ 9628 KiB

ジャッジ結果

セット名 test_ALL
得点 / 配点 58106099056 / 150000000000
結果
AC × 150
セット名 テストケース
test_ALL test_0000.txt, test_0001.txt, test_0002.txt, test_0003.txt, test_0004.txt, test_0005.txt, test_0006.txt, test_0007.txt, test_0008.txt, test_0009.txt, test_0010.txt, test_0011.txt, test_0012.txt, test_0013.txt, test_0014.txt, test_0015.txt, test_0016.txt, test_0017.txt, test_0018.txt, test_0019.txt, test_0020.txt, test_0021.txt, test_0022.txt, test_0023.txt, test_0024.txt, test_0025.txt, test_0026.txt, test_0027.txt, test_0028.txt, test_0029.txt, test_0030.txt, test_0031.txt, test_0032.txt, test_0033.txt, test_0034.txt, test_0035.txt, test_0036.txt, test_0037.txt, test_0038.txt, test_0039.txt, test_0040.txt, test_0041.txt, test_0042.txt, test_0043.txt, test_0044.txt, test_0045.txt, test_0046.txt, test_0047.txt, test_0048.txt, test_0049.txt, test_0050.txt, test_0051.txt, test_0052.txt, test_0053.txt, test_0054.txt, test_0055.txt, test_0056.txt, test_0057.txt, test_0058.txt, test_0059.txt, test_0060.txt, test_0061.txt, test_0062.txt, test_0063.txt, test_0064.txt, test_0065.txt, test_0066.txt, test_0067.txt, test_0068.txt, test_0069.txt, test_0070.txt, test_0071.txt, test_0072.txt, test_0073.txt, test_0074.txt, test_0075.txt, test_0076.txt, test_0077.txt, test_0078.txt, test_0079.txt, test_0080.txt, test_0081.txt, test_0082.txt, test_0083.txt, test_0084.txt, test_0085.txt, test_0086.txt, test_0087.txt, test_0088.txt, test_0089.txt, test_0090.txt, test_0091.txt, test_0092.txt, test_0093.txt, test_0094.txt, test_0095.txt, test_0096.txt, test_0097.txt, test_0098.txt, test_0099.txt, test_0100.txt, test_0101.txt, test_0102.txt, test_0103.txt, test_0104.txt, test_0105.txt, test_0106.txt, test_0107.txt, test_0108.txt, test_0109.txt, test_0110.txt, test_0111.txt, test_0112.txt, test_0113.txt, test_0114.txt, test_0115.txt, test_0116.txt, test_0117.txt, test_0118.txt, test_0119.txt, test_0120.txt, test_0121.txt, test_0122.txt, test_0123.txt, test_0124.txt, test_0125.txt, test_0126.txt, test_0127.txt, test_0128.txt, test_0129.txt, test_0130.txt, test_0131.txt, test_0132.txt, test_0133.txt, test_0134.txt, test_0135.txt, test_0136.txt, test_0137.txt, test_0138.txt, test_0139.txt, test_0140.txt, test_0141.txt, test_0142.txt, test_0143.txt, test_0144.txt, test_0145.txt, test_0146.txt, test_0147.txt, test_0148.txt, test_0149.txt
ケース名 結果 実行時間 メモリ
test_0000.txt AC 12 ms 9572 KiB
test_0001.txt AC 12 ms 9456 KiB
test_0002.txt AC 12 ms 9572 KiB
test_0003.txt AC 12 ms 9496 KiB
test_0004.txt AC 12 ms 9436 KiB
test_0005.txt AC 12 ms 9532 KiB
test_0006.txt AC 12 ms 9568 KiB
test_0007.txt AC 12 ms 9552 KiB
test_0008.txt AC 12 ms 9468 KiB
test_0009.txt AC 12 ms 9432 KiB
test_0010.txt AC 12 ms 9476 KiB
test_0011.txt AC 12 ms 9460 KiB
test_0012.txt AC 12 ms 9512 KiB
test_0013.txt AC 12 ms 9444 KiB
test_0014.txt AC 12 ms 9448 KiB
test_0015.txt AC 12 ms 9576 KiB
test_0016.txt AC 12 ms 9432 KiB
test_0017.txt AC 12 ms 9512 KiB
test_0018.txt AC 12 ms 9532 KiB
test_0019.txt AC 12 ms 9436 KiB
test_0020.txt AC 12 ms 9488 KiB
test_0021.txt AC 12 ms 9628 KiB
test_0022.txt AC 12 ms 9420 KiB
test_0023.txt AC 12 ms 9428 KiB
test_0024.txt AC 11 ms 9600 KiB
test_0025.txt AC 12 ms 9504 KiB
test_0026.txt AC 11 ms 9424 KiB
test_0027.txt AC 12 ms 9512 KiB
test_0028.txt AC 12 ms 9508 KiB
test_0029.txt AC 12 ms 9512 KiB
test_0030.txt AC 12 ms 9532 KiB
test_0031.txt AC 12 ms 9464 KiB
test_0032.txt AC 12 ms 9496 KiB
test_0033.txt AC 12 ms 9452 KiB
test_0034.txt AC 12 ms 9416 KiB
test_0035.txt AC 12 ms 9468 KiB
test_0036.txt AC 12 ms 9572 KiB
test_0037.txt AC 12 ms 9500 KiB
test_0038.txt AC 12 ms 9516 KiB
test_0039.txt AC 12 ms 9560 KiB
test_0040.txt AC 12 ms 9536 KiB
test_0041.txt AC 12 ms 9504 KiB
test_0042.txt AC 12 ms 9520 KiB
test_0043.txt AC 12 ms 9452 KiB
test_0044.txt AC 12 ms 9508 KiB
test_0045.txt AC 12 ms 9492 KiB
test_0046.txt AC 12 ms 9532 KiB
test_0047.txt AC 12 ms 9460 KiB
test_0048.txt AC 12 ms 9520 KiB
test_0049.txt AC 12 ms 9428 KiB
test_0050.txt AC 12 ms 9492 KiB
test_0051.txt AC 12 ms 9492 KiB
test_0052.txt AC 12 ms 9488 KiB
test_0053.txt AC 12 ms 9556 KiB
test_0054.txt AC 12 ms 9464 KiB
test_0055.txt AC 12 ms 9520 KiB
test_0056.txt AC 12 ms 9596 KiB
test_0057.txt AC 12 ms 9412 KiB
test_0058.txt AC 12 ms 9472 KiB
test_0059.txt AC 12 ms 9428 KiB
test_0060.txt AC 12 ms 9440 KiB
test_0061.txt AC 12 ms 9516 KiB
test_0062.txt AC 11 ms 9548 KiB
test_0063.txt AC 12 ms 9448 KiB
test_0064.txt AC 12 ms 9596 KiB
test_0065.txt AC 12 ms 9556 KiB
test_0066.txt AC 12 ms 9516 KiB
test_0067.txt AC 12 ms 9512 KiB
test_0068.txt AC 12 ms 9488 KiB
test_0069.txt AC 12 ms 9512 KiB
test_0070.txt AC 12 ms 9500 KiB
test_0071.txt AC 12 ms 9488 KiB
test_0072.txt AC 12 ms 9488 KiB
test_0073.txt AC 12 ms 9508 KiB
test_0074.txt AC 12 ms 9512 KiB
test_0075.txt AC 12 ms 9496 KiB
test_0076.txt AC 12 ms 9596 KiB
test_0077.txt AC 12 ms 9504 KiB
test_0078.txt AC 12 ms 9488 KiB
test_0079.txt AC 12 ms 9580 KiB
test_0080.txt AC 12 ms 9452 KiB
test_0081.txt AC 12 ms 9480 KiB
test_0082.txt AC 12 ms 9492 KiB
test_0083.txt AC 12 ms 9504 KiB
test_0084.txt AC 12 ms 9484 KiB
test_0085.txt AC 12 ms 9552 KiB
test_0086.txt AC 12 ms 9456 KiB
test_0087.txt AC 12 ms 9504 KiB
test_0088.txt AC 12 ms 9396 KiB
test_0089.txt AC 12 ms 9452 KiB
test_0090.txt AC 12 ms 9508 KiB
test_0091.txt AC 12 ms 9448 KiB
test_0092.txt AC 12 ms 9452 KiB
test_0093.txt AC 12 ms 9564 KiB
test_0094.txt AC 12 ms 9520 KiB
test_0095.txt AC 12 ms 9444 KiB
test_0096.txt AC 12 ms 9584 KiB
test_0097.txt AC 12 ms 9484 KiB
test_0098.txt AC 12 ms 9572 KiB
test_0099.txt AC 12 ms 9420 KiB
test_0100.txt AC 12 ms 9548 KiB
test_0101.txt AC 12 ms 9568 KiB
test_0102.txt AC 12 ms 9572 KiB
test_0103.txt AC 12 ms 9416 KiB
test_0104.txt AC 12 ms 9536 KiB
test_0105.txt AC 12 ms 9420 KiB
test_0106.txt AC 12 ms 9596 KiB
test_0107.txt AC 12 ms 9508 KiB
test_0108.txt AC 12 ms 9532 KiB
test_0109.txt AC 12 ms 9516 KiB
test_0110.txt AC 12 ms 9456 KiB
test_0111.txt AC 12 ms 9452 KiB
test_0112.txt AC 12 ms 9500 KiB
test_0113.txt AC 12 ms 9448 KiB
test_0114.txt AC 12 ms 9428 KiB
test_0115.txt AC 12 ms 9520 KiB
test_0116.txt AC 12 ms 9508 KiB
test_0117.txt AC 12 ms 9436 KiB
test_0118.txt AC 12 ms 9528 KiB
test_0119.txt AC 12 ms 9516 KiB
test_0120.txt AC 12 ms 9580 KiB
test_0121.txt AC 12 ms 9564 KiB
test_0122.txt AC 12 ms 9508 KiB
test_0123.txt AC 12 ms 9428 KiB
test_0124.txt AC 12 ms 9520 KiB
test_0125.txt AC 12 ms 9500 KiB
test_0126.txt AC 12 ms 9456 KiB
test_0127.txt AC 12 ms 9516 KiB
test_0128.txt AC 12 ms 9596 KiB
test_0129.txt AC 12 ms 9452 KiB
test_0130.txt AC 12 ms 9532 KiB
test_0131.txt AC 12 ms 9460 KiB
test_0132.txt AC 12 ms 9412 KiB
test_0133.txt AC 12 ms 9560 KiB
test_0134.txt AC 12 ms 9416 KiB
test_0135.txt AC 12 ms 9432 KiB
test_0136.txt AC 12 ms 9504 KiB
test_0137.txt AC 12 ms 9468 KiB
test_0138.txt AC 12 ms 9460 KiB
test_0139.txt AC 12 ms 9456 KiB
test_0140.txt AC 12 ms 9480 KiB
test_0141.txt AC 12 ms 9488 KiB
test_0142.txt AC 12 ms 9420 KiB
test_0143.txt AC 12 ms 9484 KiB
test_0144.txt AC 12 ms 9500 KiB
test_0145.txt AC 12 ms 9452 KiB
test_0146.txt AC 12 ms 9388 KiB
test_0147.txt AC 12 ms 9568 KiB
test_0148.txt AC 12 ms 9572 KiB
test_0149.txt AC 12 ms 9500 KiB