結果
問題 | No.189 SUPER HAPPY DAY |
ユーザー |
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提出日時 | 2016-12-17 15:25:06 |
言語 | C++14 (gcc 13.3.0 + boost 1.87.0) |
結果 |
AC
|
実行時間 | 102 ms / 5,000 ms |
コード長 | 2,148 bytes |
コンパイル時間 | 1,149 ms |
コンパイル使用メモリ | 113,296 KB |
実行使用メモリ | 47,616 KB |
最終ジャッジ日時 | 2024-12-14 04:22:16 |
合計ジャッジ時間 | 2,892 ms |
ジャッジサーバーID (参考情報) |
judge4 / judge2 |
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ファイルパターン | 結果 |
---|---|
sample | AC * 3 |
other | AC * 23 |
ソースコード
#include <iostream>#include <string>#include <queue>#include <stack>#include <algorithm>#include <list>#include <vector>#include <complex>#include <utility>#include <cstdio>#include <cstdlib>#include <cstring>#include <cmath>#include <climits>#include <bitset>#include <ctime>#include <map>#include <unordered_map>#include <set>#include <unordered_set>#include <cassert>#include <cstddef>#include <iomanip>#include <numeric>#include <tuple>#include <sstream>#include <fstream>using namespace std;#define REP(i, n) for (int (i) = 0; (i) < (n); (i)++)#define FOR(i, a, b) for (int (i) = (a); (i) < (b); (i)++)#define RREP(i, a) for(int (i) = (a) - 1; (i) >= 0; (i)--)#define FORR(i, a, b) for(int (i) = (a) - 1; (i) >= (b); (i)--)#define DEBUG(C) cerr << #C << " = " << C << endl;using LL = long long;using VI = vector<int>;using VVI = vector<VI>;using VL = vector<LL>;using VVL = vector<VL>;using VD = vector<double>;using VVD = vector<VD>;using PII = pair<int, int>;using PDD = pair<double, double>;using PLL = pair<LL, LL>;using VPII = vector<PII>;template<typename T> using VT = vector<T>;#define ALL(a) begin((a)), end((a))#define RALL(a) rbegin((a)), rend((a))#define SORT(a) sort(ALL((a)))#define RSORT(a) sort(RALL((a)))#define REVERSE(a) reverse(ALL((a)))#define MP make_pair#define FORE(a, b) for (auto &&a : (b))#define FIND(s, e) ((s).find(e) != (s).end())#define EB emplace_backconst int INF = 1e9;const int MOD = INF + 9;const LL LLINF = 1e18;const int MAX = 10 * 200;VT<VVL> func(string S) {const int L = S.length();VT<VVL> dp(L + 1, VVL(MAX, VL(2, 0)));//(桁数, 桁和, S未満か)dp[0][0][0] = 1;REP(i, L) {const int D = S[i] - '0';REP(j, MAX) REP(k, 2) REP(d, (k ? 10 : D + 1)) if (j + d < MAX) {(dp[i + 1][j + d][k || d < D] += dp[i][j][k]) %= MOD;}}return dp;}int main(void) {string M, D;cin >> M >> D;auto mdp = func(M);auto ddp = func(D);const int ml = M.length();const int dl = D.length();LL ans = 0;FOR(j, 1, MAX) REP(k1, 2) REP(k2, 2) (ans += (mdp[ml][j][k1] * ddp[dl][j][k2]) % MOD) %= MOD;cout << ans << endl;}