結果
問題 | No.2807 Have Another Go (Easy) |
ユーザー |
|
提出日時 | 2024-07-12 22:48:21 |
言語 | C++23 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 107 ms / 3,000 ms |
コード長 | 2,597 bytes |
コンパイル時間 | 8,139 ms |
コンパイル使用メモリ | 338,572 KB |
実行使用メモリ | 34,596 KB |
最終ジャッジ日時 | 2024-07-12 22:48:34 |
合計ジャッジ時間 | 12,332 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge3 |
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ファイルパターン | 結果 |
---|---|
other | AC * 46 |
ソースコード
#include <bits/stdc++.h>#include <atcoder/all>using namespace std;using namespace atcoder;istream &operator>>(istream &is, modint &a) { long long v; is >> v; a = v; return is; }ostream &operator<<(ostream &os, const modint &a) { return os << a.val(); }istream &operator>>(istream &is, modint998244353 &a) { long long v; is >> v; a = v; return is; }ostream &operator<<(ostream &os, const modint998244353 &a) { return os << a.val(); }istream &operator>>(istream &is, modint1000000007 &a) { long long v; is >> v; a = v; return is; }ostream &operator<<(ostream &os, const modint1000000007 &a) { return os << a.val(); }typedef long long ll;typedef vector<vector<int>> Graph;typedef pair<int, int> pii;typedef pair<ll, ll> pll;#define FOR(i,l,r) for (int i = l;i < (int)(r); i++)#define rep(i,n) for (int i = 0;i < (int)(n); i++)#define all(x) x.begin(), x.end()#define rall(x) x.rbegin(), x.rend()#define my_sort(x) sort(x.begin(), x.end())#define my_max(x) *max_element(all(x))#define my_min(x) *min_element(all(x))template<class T> inline bool chmax(T& a, T b) { if (a < b) { a = b; return 1; } return 0; }template<class T> inline bool chmin(T& a, T b) { if (a > b) { a = b; return 1; } return 0; }const int INF = (1<<30) - 1;const ll LINF = (1LL<<62) - 1;const int MOD = 998244353;const int MOD2 = 1e9+7;const double PI = acos(-1);vector<int> di = {1,0,-1,0};vector<int> dj = {0,1,0,-1};#ifdef LOCAL# include <debug_print.hpp># define debug(...) debug_print::multi_print(#__VA_ARGS__, __VA_ARGS__)#else# define debug(...) (static_cast<void>(0))#endifusing mint = modint998244353;int main(){cin.tie(0);ios_base::sync_with_stdio(false);int N, M, k; cin >> N >> M >> k;vector<mint> dp(M * N);dp[0] = 1;rep(i, M * N)FOR(j, 1, 7) if(i + j < (M * N)) dp[i + j] += dp[i];debug(dp);vector ep(6, vector<mint>(N * M + 6));rep(k, 6){ep[k][N * M + k] = 1;for(int v = N * M + k; v >= 0; v--){for(int j = 1; j <= 6; j++){if(v - j >= 0 && v - j < N * M) ep[k][v - j] += ep[k][v];}}}rep(i, k){int C; cin >> C;mint ans = 0, acc = 0;acc = 0;rep(k, 6) acc += ep[k][C];debug(dp[C], acc);ans += acc * dp[C];acc = 0;rep(k, 6) acc += ep[k][C + N];debug(dp[C + N], acc);ans += acc * dp[C + N];acc = 0;rep(k, 6) acc += ep[k][C + N];debug(dp[C], dp[N], acc);ans -= acc * dp[C] * dp[N];cout << ans << endl;}}