結果
問題 | No.2716 Falcon Method |
ユーザー | sgfc |
提出日時 | 2024-04-05 23:05:12 |
言語 | C++23 (gcc 12.3.0 + boost 1.83.0) |
結果 |
WA
|
実行時間 | - |
コード長 | 4,435 bytes |
コンパイル時間 | 5,246 ms |
コンパイル使用メモリ | 315,572 KB |
実行使用メモリ | 9,856 KB |
最終ジャッジ日時 | 2024-10-01 03:01:09 |
合計ジャッジ時間 | 9,392 ms |
ジャッジサーバーID (参考情報) |
judge5 / judge2 |
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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
6,816 KB |
testcase_01 | AC | 2 ms
6,816 KB |
testcase_02 | AC | 2 ms
6,816 KB |
testcase_03 | AC | 2 ms
6,820 KB |
testcase_04 | AC | 2 ms
6,816 KB |
testcase_05 | AC | 1 ms
6,820 KB |
testcase_06 | AC | 4 ms
6,820 KB |
testcase_07 | AC | 4 ms
6,820 KB |
testcase_08 | AC | 4 ms
6,820 KB |
testcase_09 | AC | 3 ms
6,816 KB |
testcase_10 | AC | 3 ms
6,820 KB |
testcase_11 | AC | 185 ms
9,456 KB |
testcase_12 | AC | 145 ms
9,516 KB |
testcase_13 | AC | 113 ms
9,576 KB |
testcase_14 | AC | 163 ms
8,548 KB |
testcase_15 | AC | 123 ms
9,216 KB |
testcase_16 | WA | - |
testcase_17 | AC | 168 ms
8,740 KB |
testcase_18 | WA | - |
testcase_19 | WA | - |
testcase_20 | AC | 120 ms
9,192 KB |
testcase_21 | WA | - |
testcase_22 | WA | - |
testcase_23 | AC | 193 ms
9,856 KB |
testcase_24 | WA | - |
testcase_25 | AC | 2 ms
6,816 KB |
testcase_26 | AC | 1 ms
6,816 KB |
testcase_27 | WA | - |
testcase_28 | WA | - |
ソースコード
#include "bits/stdc++.h" #include <stdio.h> #include <math.h> #include "atcoder/all" #include <float.h> //#include <boost/multiprecision/cpp_int.hpp> //using namespace boost::multiprecision; using namespace std; using namespace atcoder; #ifdef _MSVC_LANG inline int getchar_unlocked() { return getchar(); } #endif using ll = long long; using ull = unsigned long long; using mint = modint998244353; using mint2 = modint1000000007; const double eps = 1e-9; #define REP(i, n) for (ll i = 0; i < ll(n); ++i) #define REPI(i, init, n) for (ll i = init; i < ll(n); ++i) #define REPD(i, init) for (ll i = init; i >=0; --i) #define REPDI(i, init, n) for (ll i = init; i >=n; --i) #define REPE(i, c) for (const auto& i : c) #define TCASE() ll _ttt; cin >> _ttt; while(_ttt--) using vl = vector<ll>; using vvl = vector<vl>; using vvvl = vector<vvl>; #define VLI(a, n) vector<ll> a; a.assign(n, 0); for(auto& x : a) cin >> x; #define DLI(a, n) deque<ll> a; a.assign(n, 0); for(auto& x : a) cin >> x; #define VSI(a, n) vector<string> a; a.assign(n, ""); for(auto& x : a) cin >> x; #define VVLI(a, n, m, init) vector<vector<ll>> a(n); for(auto& x : a) x.assign(m, init); using vd = vector<double>; using pl = pair<ll, ll>; using vpl = vector<pl>; struct uv { ll u; ll v; ll c; }; #define VUVI(a, n) vector<uv> a; a.assign(n, {0, 0, 1}); for(auto& x : a) {cin >> x.u >> x.v; x.u--; x.v--;} #define VUVCI(a, n) vector<uv> a; a.assign(n, {0, 0, 0}); for(auto& x : a) {cin >> x.u >> x.v >> x.c; x.u--; x.v--;} vvl to_edge(const ll n, const vector<uv>& v) { vvl ret(n); for (auto& x : v) ret[x.u].push_back(x.v); return ret; } vvl to_edge_d(const ll n, const vector<uv>& v) { vvl ret(n); for (auto& x : v) { ret[x.u].push_back(x.v); ret[x.v].push_back(x.u); } return ret; } template <class T = long long> using pql = priority_queue<T>; template <class T = long long> using pqg = priority_queue<T, vector<T>, greater<T>>; using vm = vector<mint>; using vvm = vector<vm>; ostream& operator<<(ostream& os, const mint& v) { os << v.val(); return os; } void yn(bool f) { std::cout << (f ? "Yes" : "No") << endl; }; template<class T> void ov(const T& v) { for (auto it = v.begin(); it != v.end(); it++) { if (it != v.begin()) cout << " "; cout << *it; } }; template<> void ov(const vm& v) { for (auto it = v.begin(); it != v.end(); it++) { if (it != v.begin()) cout << " "; cout << it->val(); } }; const ll llhuge = 1LL << 62; //十分でかいが多少足しても溢れない数値 auto gmax(const auto& a, const auto& b) { return a > b ? a : b; }; auto gmin(const auto& a, const auto& b) { return a < b ? a : b; }; bool chmin(auto& a, const auto& b) { const auto olda = a; a = gmin(a, b); return olda != a; } bool chmax(auto& a, const auto& b) { const auto olda = a; a = gmax(a, b); return olda != a; } template<class T> void mysort(T& v) { std::sort(begin(v), end(v)); }; template<class T, class U> void mysort(T& v, U pr) { std::sort(begin(v), end(v), pr); }; template<class T> void myrev(T& v) { std::reverse(begin(v), end(v)); }; template<class T, class K = T::key_type, class V = T::mapped_type> [[nodiscard]] V myat(const T& mp, const K& key) { return mp.find(key) == mp.end() ? V() : mp.at(key); } long long ceil(const long long a, const long long b) { return (a + b - 1) / b; } //二分探索でf(t)を満たす整数tを返す //ng < ok ならtは最小値 ng > ok ならtは最大値 template <class F> ll bs(ll ng, ll ok, F f) { while (abs(ok - ng) > 1) { ll mid = (ok + ng) / 2; if (f(mid)) ok = mid; else ng = mid; } return ok; } int main() { cin.tie(nullptr); ios::sync_with_stdio(false); ll n, q; cin >> n >> q; string s; cin >> s; ll dc = 0; ll rc = 0; REP(i, n) { if (s[i] == 'D') dc++; else rc++; } vector<pl> sum(n * 2 + 1, { 0, 0 }); REP(i, n * 2) { sum[i + 1].first = sum[i].first + (s[i % n] == 'D' ? 1 : 0); sum[i + 1].second = sum[i].second + (s[i % n] == 'R' ? 1 : 0); } REP(i, q) { ll ans = 0; ll h, w, p; cin >> h >> w >> p; if (h > dc && w > rc) { ll lpc = 0; if (dc > 0 && rc > 0) lpc = min(h / dc, w / rc); else if (dc > 0) lpc = h / dc; else if (rc > 0) lpc = w / rc; ans += (lpc * n) % n; h -= lpc * dc; w -= lpc * rc; } ans += bs(0, n, [&](ll x) { if (x < 0) return false; ll th = sum[x+p].first - sum[p].first; ll tw = sum[x+p].second - sum[p].second; return th >= h || tw >= w; }); cout << (ans + p) % n << endl; } }