結果
問題 | No.315 世界のなんとか3.5 |
ユーザー | komori3 |
提出日時 | 2018-01-15 16:34:49 |
言語 | C++11 (gcc 11.4.0) |
結果 |
TLE
|
実行時間 | - |
コード長 | 4,137 bytes |
コンパイル時間 | 1,470 ms |
コンパイル使用メモリ | 164,252 KB |
実行使用メモリ | 10,656 KB |
最終ジャッジ日時 | 2024-06-06 11:30:45 |
合計ジャッジ時間 | 9,918 ms |
ジャッジサーバーID (参考情報) |
judge2 / judge5 |
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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 | AC | 1 ms
10,624 KB |
testcase_01 | AC | 2 ms
5,376 KB |
testcase_02 | AC | 8 ms
5,376 KB |
testcase_03 | AC | 2 ms
5,376 KB |
testcase_04 | AC | 1 ms
5,376 KB |
testcase_05 | AC | 3 ms
5,376 KB |
testcase_06 | AC | 8 ms
5,376 KB |
testcase_07 | AC | 2 ms
5,376 KB |
testcase_08 | AC | 2 ms
5,376 KB |
testcase_09 | AC | 1 ms
5,376 KB |
testcase_10 | AC | 1 ms
5,376 KB |
testcase_11 | AC | 2 ms
5,376 KB |
testcase_12 | AC | 702 ms
5,376 KB |
testcase_13 | AC | 696 ms
5,376 KB |
testcase_14 | AC | 1,379 ms
5,376 KB |
testcase_15 | AC | 1,371 ms
5,376 KB |
testcase_16 | TLE | - |
testcase_17 | -- | - |
testcase_18 | -- | - |
testcase_19 | -- | - |
testcase_20 | -- | - |
testcase_21 | -- | - |
testcase_22 | -- | - |
testcase_23 | -- | - |
testcase_24 | -- | - |
testcase_25 | -- | - |
testcase_26 | -- | - |
testcase_27 | -- | - |
testcase_28 | -- | - |
testcase_29 | -- | - |
testcase_30 | -- | - |
testcase_31 | -- | - |
testcase_32 | -- | - |
testcase_33 | -- | - |
testcase_34 | -- | - |
testcase_35 | -- | - |
ソースコード
#define _CRT_SECURE_NO_WARNINGS #include "bits/stdc++.h" //#include "util.h" using namespace std; //呪文 #define DUMPOUT cout #define dump(...) DUMPOUT<<" ";DUMPOUT<<#__VA_ARGS__<<" :["<<__LINE__<<":"<<__FUNCTION__<<"]"<<endl;DUMPOUT<<" ";dump_func(__VA_ARGS__) typedef unsigned uint; typedef long long ll; typedef unsigned long long ull; typedef pair<int, int> pii; typedef pair<ll, ll> pll; template<typename _Ty> using Mat = vector<vector<_Ty>>; template <typename _KTy, typename _Ty> ostream& operator << (ostream& ostr, const pair<_KTy, _Ty>& m) { cout << "{" << m.first << ", " << m.second << "}"; return ostr; } template <typename _KTy, typename _Ty> ostream& operator << (ostream& ostr, const map<_KTy, _Ty>& m) { if (m.empty()) { cout << "{ }"; return ostr; } cout << "{" << *m.begin(); for (auto itr = ++m.begin(); itr != m.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } template <typename _Ty> ostream& operator << (ostream& ostr, const vector<_Ty>& v) { if (v.empty()) { cout << "{ }"; return ostr; } cout << "{" << v.front(); for (auto itr = ++v.begin(); itr != v.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } template <typename _Ty> ostream& operator << (ostream& ostr, const set<_Ty>& s) { if (s.empty()) { cout << "{ }"; return ostr; } cout << "{" << *(s.begin()); for (auto itr = ++s.begin(); itr != s.end(); itr++) { cout << ", " << *itr; } cout << "}"; return ostr; } template <typename _Ty> ostream& operator << (ostream& ostr, const stack<_Ty>& s) { if (s.empty()) { cout << "{ }"; return ostr; } stack<_Ty> t(s); cout << "{" << t.top(); t.pop(); while (!t.empty()) { cout << ", " << t.top(); t.pop(); } cout << "}"; return ostr; } template <typename _KTy, typename _Ty> istream& operator >> (istream& istr, pair<_KTy, _Ty>& m) { cin >> m.first >> m.second; return istr; } template <typename _Ty> istream& operator >> (istream& istr, vector<_Ty>& v) { for (size_t i = 0; i < v.size(); i++) cin >> v[i]; return istr; } ll modpow(ll n, ll p, ll m) { ll result = 1; while (p > 0) { if (p & 1) result = (result * n) % m; p >>= 1; n = (n * n) % m; } return result; } template <typename _Ty> _Ty ipow(_Ty x, _Ty n) { _Ty ret = _Ty(1); for (_Ty i = _Ty(0); i < n; i++) ret *= x; return ret; } template<typename A, size_t N, typename T> inline void Fill(A(&array)[N], const T &val) { std::fill((T*)array, (T*)(array + N), val); } void dump_func() { DUMPOUT << endl; } template <class Head, class... Tail> void dump_func(Head&& head, Tail&&... tail) { DUMPOUT << head; if (sizeof...(Tail) == 0) { DUMPOUT << " "; } else { DUMPOUT << ", "; } dump_func(std::move(tail)...); } #define PI 3.14159265358979323846 #define EPS 1e-8 #define FOR(i,a,b) for(int i=(a);i<(b);++i) #define REP(i,n) FOR(i,0,n) #define all(x) (x).begin(), (x).end() #define fake false const ll MOD = 1000000007; ll dp[2][2][2][3][800]; // digit, less, has 3, mod 3, mod 8 or 80 or 800 (size 960000) ll count(string A, int P) { int n = A.size(); Fill(dp, 0); dp[0][0][0][0][0] = 1; REP(i, n) { REP(j, 2) REP(k, 2) REP(l, 3) REP(m, P) { int lim = j ? 9 : A[i] - '0'; REP(d, lim + 1) { (dp[1][j || d < lim][k || d == 3][(l + d) % 3][(m * 10 + d) % P] += dp[0][j][k][l][m]) %= MOD; } } REP(j, 2) REP(k, 2) REP(l, 3) REP(m, P) { dp[0][j][k][l][m] = dp[1][j][k][l][m]; dp[1][j][k][l][m] = 0; } } ll res = 0; REP(j, 2) REP(k, 2) REP(l, 3) REP(m, P) { if ((k || l == 0) && m != 0) { (res += dp[0][j][k][l][m]) %= MOD; } } return res; } string decrement(string A) { int n = A.size(); vector<int> d(n, 0); REP(i, n) d[i] = A[i] - '0'; d[n - 1]--; for (int i = n - 1; i > 0; i--) { if (d[i] < 0) { d[i] += 10; d[i - 1]--; } } bool z = true; string res; for (int i = 0; i < d.size(); i++) { if (z && d[i]) z = false; if (!z) res.push_back('0' + d[i]); } return res.empty() ? "0" : res; } int main() { //clock_t start, end; //start = clock(); string A, B; int P; cin >> A >> B >> P; cout << (count(B, P) - count(decrement(A), P) + MOD) % MOD << endl; //end = clock(); //printf("%d msec.\n", end - start); return 0; }