結果
問題 | No.2566 美しい整数列 |
ユーザー | ei1333333 |
提出日時 | 2023-12-02 15:13:43 |
言語 | C++17 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 3,266 bytes |
コンパイル時間 | 3,801 ms |
コンパイル使用メモリ | 264,956 KB |
実行使用メモリ | 9,652 KB |
最終ジャッジ日時 | 2024-09-26 18:18:00 |
合計ジャッジ時間 | 6,647 ms |
ジャッジサーバーID (参考情報) |
judge3 / judge4 |
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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 | 2 ms
5,248 KB |
testcase_01 | AC | 2 ms
5,248 KB |
testcase_02 | AC | 2 ms
5,376 KB |
testcase_03 | AC | 1 ms
5,376 KB |
testcase_04 | AC | 71 ms
9,524 KB |
testcase_05 | AC | 75 ms
9,524 KB |
testcase_06 | WA | - |
testcase_07 | AC | 70 ms
9,524 KB |
testcase_08 | AC | 71 ms
9,472 KB |
testcase_09 | AC | 73 ms
9,524 KB |
testcase_10 | WA | - |
testcase_11 | AC | 69 ms
9,524 KB |
testcase_12 | AC | 73 ms
9,520 KB |
testcase_13 | WA | - |
testcase_14 | WA | - |
testcase_15 | AC | 72 ms
9,396 KB |
testcase_16 | WA | - |
testcase_17 | WA | - |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | WA | - |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | WA | - |
ソースコード
#include<bits/stdc++.h> #include<atcoder/all> using namespace std; using int64 = long long; constexpr int mod = 998244353; constexpr int64 infll = (1LL << 62) - 1; constexpr int inf = (1 << 30) - 1; struct IoSetup { IoSetup() { cin.tie(nullptr); ios::sync_with_stdio(false); cout << fixed << setprecision(10); cerr << fixed << setprecision(10); } } iosetup; template<typename T1, typename T2> ostream &operator<<(ostream &os, const pair<T1, T2> &p) { os << p.first << " " << p.second; return os; } template<typename T1, typename T2> istream &operator>>(istream &is, pair<T1, T2> &p) { is >> p.first >> p.second; return is; } template<typename T> ostream &operator<<(ostream &os, const vector<T> &v) { for (int i = 0; i < (int) v.size(); i++) { os << v[i] << (i + 1 != v.size() ? " " : ""); } return os; } template<typename T> istream &operator>>(istream &is, vector<T> &v) { for (T &in : v) is >> in; return is; } template<typename T1, typename T2> inline bool chmax(T1 &a, T2 b) { return a < b && (a = b, true); } template<typename T1, typename T2> inline bool chmin(T1 &a, T2 b) { return a > b && (a = b, true); } template<typename T = int64> vector<T> make_v(size_t a) { return vector<T>(a); } template<typename T, typename... Ts> auto make_v(size_t a, Ts... ts) { return vector<decltype(make_v<T>(ts...))>(a, make_v<T>(ts...)); } template<typename T, typename V> typename enable_if<is_class<T>::value == 0>::type fill_v(T &t, const V &v) { t = v; } template<typename T, typename V> typename enable_if<is_class<T>::value != 0>::type fill_v(T &t, const V &v) { for (auto &e : t) fill_v(e, v); } template<typename F> struct FixPoint : F { explicit FixPoint(F &&f) : F(forward<F>(f)) {} template<typename... Args> decltype(auto) operator()(Args &&... args) const { return F::operator()(*this, forward<Args>(args)...); } }; template<typename F> inline decltype(auto) MFP(F &&f) { return FixPoint<F>{forward<F>(f)}; } int main() { int N, M; cin >> N >> M; vector< int64 > A(N), B(M), C(N); cin >> A >> B >> C; int64 ret = infll; { auto D = A; int64 sub = 0; for (int i = 0; i + 1 < N; i++) { // D[i + 1] - D[i] == B[i % M] if(D[i + 1] - D[i] != B[i % M]) { D[i + 1] = B[i % M] + D[i]; sub += C[i + 1]; } } chmin(ret, sub); } { auto D = A; int64 sub = 0; for (int i = N - 2; i >= 0; i--) { // D[i + 1] - D[i] == B[i % M] if(D[i + 1] - D[i] != B[i % M]) { D[i] = D[i + 1] - B[i % M]; sub += C[i]; } } chmin(ret, sub); } { if(N >= 2) { auto D = A; int64 sub = C[0] + C[1]; for (int i = 2; i + 1 < N; i++) { // D[i + 1] - D[i] == B[i % M] if (D[i + 1] - D[i] != B[i % M]) { D[i + 1] = B[i % M] + D[i]; sub += C[i + 1]; } } chmin(ret, sub); } } { if(N >= 2) { auto D = A; int64 sub = C[N - 1] + C[N - 2]; for (int i = N - 4; i >= 0; i--) { // D[i + 1] - D[i] == B[i % M] if(D[i + 1] - D[i] != B[i % M]) { D[i] = D[i + 1] - B[i % M]; sub += C[i]; } } chmin(ret, sub); } } cout << ret << endl; }