結果

問題 No.2807 Have Another Go (Easy)
ユーザー Today03Today03
提出日時 2024-07-13 01:22:17
言語 C++17
(gcc 12.3.0 + boost 1.83.0)
結果
WA  
実行時間 -
コード長 3,036 bytes
コンパイル時間 2,275 ms
コンパイル使用メモリ 204,172 KB
実行使用メモリ 11,136 KB
最終ジャッジ日時 2024-07-13 01:22:22
合計ジャッジ時間 4,800 ms
ジャッジサーバーID
(参考情報)
judge4 / judge2
このコードへのチャレンジ
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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 WA -
testcase_01 AC 14 ms
10,752 KB
testcase_02 AC 16 ms
8,004 KB
testcase_03 AC 14 ms
7,044 KB
testcase_04 AC 7 ms
6,784 KB
testcase_05 AC 22 ms
9,088 KB
testcase_06 AC 16 ms
8,960 KB
testcase_07 WA -
testcase_08 AC 8 ms
5,376 KB
testcase_09 AC 10 ms
5,760 KB
testcase_10 AC 8 ms
7,156 KB
testcase_11 AC 20 ms
11,136 KB
testcase_12 AC 21 ms
11,076 KB
testcase_13 AC 22 ms
11,008 KB
testcase_14 AC 21 ms
11,048 KB
testcase_15 AC 21 ms
11,020 KB
testcase_16 AC 21 ms
11,048 KB
testcase_17 AC 21 ms
11,008 KB
testcase_18 AC 21 ms
11,096 KB
testcase_19 AC 21 ms
11,008 KB
testcase_20 AC 21 ms
11,008 KB
testcase_21 AC 22 ms
10,988 KB
testcase_22 AC 22 ms
10,992 KB
testcase_23 AC 20 ms
11,008 KB
testcase_24 AC 21 ms
11,136 KB
testcase_25 AC 21 ms
11,008 KB
testcase_26 AC 21 ms
11,108 KB
testcase_27 AC 20 ms
11,008 KB
testcase_28 AC 22 ms
10,984 KB
testcase_29 AC 20 ms
11,008 KB
testcase_30 AC 22 ms
11,096 KB
testcase_31 AC 2 ms
5,376 KB
testcase_32 AC 2 ms
5,376 KB
testcase_33 AC 2 ms
5,376 KB
testcase_34 WA -
testcase_35 AC 2 ms
5,376 KB
testcase_36 WA -
testcase_37 WA -
testcase_38 WA -
testcase_39 WA -
testcase_40 WA -
testcase_41 WA -
testcase_42 WA -
testcase_43 WA -
testcase_44 WA -
testcase_45 WA -
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ソースコード

diff #

#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int INF = 1e9 + 10;
const ll INFL = 4e18;

template <ll MOD>
struct modint {
    ll value;
    modint(ll x = 0) {
        if (x >= 0) {
            value = x % MOD;
        } else {
            value = MOD - (-x) % MOD;
        }
    }
    modint operator-() const {
        return modint(-value);
    }
    modint operator+() const {
        return modint(*this);
    }
    modint &operator+=(const modint &other) {
        value += other.value;
        if (value >= MOD) {
            value -= MOD;
        }
        return *this;
    }
    modint &operator-=(const modint &other) {
        value += MOD - other.value;
        if (value >= MOD) {
            value -= MOD;
        }
        return *this;
    }
    modint &operator*=(const modint other) {
        value = value * other.value % MOD;
        return *this;
    }
    modint &operator/=(modint other) {
        (*this) *= other.inv();
        return *this;
    }
    modint operator+(const modint &other) const {
        return modint(*this) += other;
    }
    modint operator-(const modint &other) const {
        return modint(*this) -= other;
    }
    modint operator*(const modint &other) const {
        return modint(*this) *= other;
    }
    modint operator/(const modint &other) const {
        return modint(*this) /= other;
    }
    modint pow(ll x) const {
        modint ret(1), mul(value);
        while (x) {
            if (x & 1) {
                ret *= mul;
            }
            mul *= mul;
            x >>= 1;
        }
        return ret;
    }
    modint inv() const {
        return pow(MOD - 2);
    }
    bool operator==(const modint &other) const {
        return value == other.value;
    }
    bool operator!=(const modint &other) const {
        return value != other.value;
    }
    friend ostream &operator<<(ostream &os, const modint &x) {
        return os << x.value;
    }
    friend istream &operator>>(istream &is, modint &x) {
        ll v;
        is >> v;
        x = modint<MOD>(v);
        return is;
    }
};
using mod998 = modint<998244353>;
using mod107 = modint<1000000007>;

using mint = mod998;

int main() {
    int N, M, K;
    cin >> N >> M >> K;
    vector<int> C(K);
    for (int i = 0; i < K; i++) {
        cin >> C[i];
    }

    vector<mint> dp(2 * N, 0);
    dp[0] = 1;
    for (int j = 0; j < 2 * N; j++) {
        for (int i = 1; i <= 6 && j + i < 2 * N; i++) {
            dp[i + j] += dp[j];
        }
    }

    for (int i = 0; i < K; i++) {
        mint ans = 0;
        for (int T = 2 * N - 6; T <= 2 * N - 1; T++) {
            for (int j = 1; j <= 6; j++) {
                if (j + T >= 2 * N && T - C[i] - N >= 0) {
                    mint X = dp[C[i]] * dp[T - C[i]];
                    mint Y = dp[C[i] + N] * dp[T - (C[i] + N)];
                    mint Z = dp[C[i]] * dp[N] * dp[T - (C[i] + N)];
                    ans += X + Y - Z;
                }
            }
        }
        cout << ans << endl;
    }
}
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