Submission #1585751
Source Code Expand
#include <bits/stdc++.h> using namespace std; typedef long long ll; typedef pair<ll, ll> P; #define each(i,a) for (auto&& i : a) #define FOR(i,a,b) for (ll i=(a),__last_##i=(b);i<__last_##i;i++) #define RFOR(i,a,b) for (ll i=(b)-1,__last_##i=(a);i>=__last_##i;i--) #define REP(i,n) FOR(i,0,n) #define RREP(i,n) RFOR(i,0,n) #define __GET_MACRO3(_1, _2, _3, NAME, ...) NAME #define rep(...) __GET_MACRO3(__VA_ARGS__, FOR, REP)(__VA_ARGS__) #define rrep(...) __GET_MACRO3(__VA_ARGS__, RFOR, RREP)(__VA_ARGS__) #define pb push_back #define all(a) (a).begin(),(a).end() #define chmin(x,v) x = min(x, v) #define chmax(x,v) x = max(x, v) const ll linf = 1e18; const int inf = 1e9; const double eps = 1e-12; const double pi = acos(-1); template<typename T> istream& operator>>(istream& is, vector<T>& vec) { each(x,vec) is >> x; return is; } template<typename T> ostream& operator<<(ostream& os, const vector<T>& vec) { rep(i,vec.size()) { if (i) os << " "; os << vec[i]; } return os; } template<typename T> ostream& operator<<(ostream& os, const vector< vector<T> >& vec) { rep(i,vec.size()) { if (i) os << endl; os << vec[i]; } return os; } int main() { ios::sync_with_stdio(false); cin.tie(0); ll n, H, A, B, C, D, E; cin >> n >> H >> A >> B >> C >> D >> E; ll ans = linf; rep(i, n+1) { ll h = H + B * i; ll m = n - i; ll a = A * i; ll lb = 0, ub = m; rep(t, 50) { ll mid = (lb + ub) / 2; if (h + mid * D - (m-mid) * E > 0) { ub = mid; } else { lb = mid; } } a += ub * C; chmin(ans, a); } cout << ans << endl; }
Submission Info
Submission Time | |
---|---|
Task | C - 節制 |
User | drafear |
Language | C++14 (GCC 5.4.1) |
Score | 101 |
Code Size | 1832 Byte |
Status | AC |
Exec Time | 108 ms |
Memory | 256 KB |
Judge Result
Set Name | Subtask1 | Subtask2 | Subtask3 | Subtask4 | ||||||||
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Score / Max Score | 10 / 10 | 30 / 30 | 60 / 60 | 1 / 1 | ||||||||
Status |
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Set Name | Test Cases |
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Subtask1 | sample_1.txt, sample_2.txt, sample_3.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt |
Subtask2 | sample_1.txt, sample_2.txt, sample_3.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt |
Subtask3 | sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt, 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt |
Subtask4 | 01_010.txt, 01_011.txt, 01_020.txt, 01_021.txt, 01_100.txt, 01_101.txt, 01_110.txt, 01_111.txt, 01_200.txt, 01_201.txt, 01_220.txt, 01_221.txt, 01_random01.txt, 01_random02.txt, 01_random03.txt, 01_random04.txt, 01_random05.txt, 01_random06.txt, 01_random07.txt, 01_random08.txt, 01_random09.txt, 01_random10.txt, 02_010.txt, 02_011.txt, 02_020.txt, 02_021.txt, 02_100.txt, 02_101.txt, 02_110.txt, 02_111.txt, 02_200.txt, 02_201.txt, 02_220.txt, 02_221.txt, 02_random01.txt, 02_random02.txt, 02_random03.txt, 02_random04.txt, 02_random05.txt, 02_random06.txt, 02_random07.txt, 02_random08.txt, 02_random09.txt, 02_random10.txt, 03_010.txt, 03_011.txt, 03_012.txt, 03_020.txt, 03_021.txt, 03_022.txt, 03_100.txt, 03_101.txt, 03_102.txt, 03_110.txt, 03_111.txt, 03_112.txt, 03_200.txt, 03_201.txt, 03_202.txt, 03_220.txt, 03_221.txt, 03_222.txt, 03_random01.txt, 03_random02.txt, 03_random03.txt, 03_random04.txt, 03_random05.txt, 03_random06.txt, 03_random07.txt, 03_random08.txt, 03_random09.txt, 03_random10.txt, 03_random11.txt, 03_random12.txt, 03_random13.txt, 03_random14.txt, 03_random15.txt, 03_random16.txt, 03_random17.txt, 03_random18.txt, 03_random19.txt, 03_random20.txt, 04_010.txt, 04_011.txt, 04_020.txt, 04_021.txt, 04_100.txt, 04_101.txt, 04_110.txt, 04_111.txt, 04_200.txt, 04_201.txt, 04_220.txt, 04_221.txt, 04_random01.txt, 04_random02.txt, 04_random03.txt, 04_random04.txt, 04_random05.txt, sample_1.txt, sample_2.txt, sample_3.txt, sample_4.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01_010.txt | AC | 1 ms | 256 KB |
01_011.txt | AC | 1 ms | 256 KB |
01_020.txt | AC | 1 ms | 256 KB |
01_021.txt | AC | 1 ms | 256 KB |
01_100.txt | AC | 1 ms | 256 KB |
01_101.txt | AC | 1 ms | 256 KB |
01_110.txt | AC | 1 ms | 256 KB |
01_111.txt | AC | 1 ms | 256 KB |
01_200.txt | AC | 1 ms | 256 KB |
01_201.txt | AC | 1 ms | 256 KB |
01_220.txt | AC | 1 ms | 256 KB |
01_221.txt | AC | 1 ms | 256 KB |
01_random01.txt | AC | 1 ms | 256 KB |
01_random02.txt | AC | 1 ms | 256 KB |
01_random03.txt | AC | 1 ms | 256 KB |
01_random04.txt | AC | 1 ms | 256 KB |
01_random05.txt | AC | 1 ms | 256 KB |
01_random06.txt | AC | 1 ms | 256 KB |
01_random07.txt | AC | 1 ms | 256 KB |
01_random08.txt | AC | 1 ms | 256 KB |
01_random09.txt | AC | 1 ms | 256 KB |
01_random10.txt | AC | 1 ms | 256 KB |
02_010.txt | AC | 1 ms | 256 KB |
02_011.txt | AC | 1 ms | 256 KB |
02_020.txt | AC | 1 ms | 256 KB |
02_021.txt | AC | 1 ms | 256 KB |
02_100.txt | AC | 1 ms | 256 KB |
02_101.txt | AC | 1 ms | 256 KB |
02_110.txt | AC | 1 ms | 256 KB |
02_111.txt | AC | 1 ms | 256 KB |
02_200.txt | AC | 1 ms | 256 KB |
02_201.txt | AC | 1 ms | 256 KB |
02_220.txt | AC | 1 ms | 256 KB |
02_221.txt | AC | 1 ms | 256 KB |
02_random01.txt | AC | 1 ms | 256 KB |
02_random02.txt | AC | 1 ms | 256 KB |
02_random03.txt | AC | 1 ms | 256 KB |
02_random04.txt | AC | 1 ms | 256 KB |
02_random05.txt | AC | 1 ms | 256 KB |
02_random06.txt | AC | 1 ms | 256 KB |
02_random07.txt | AC | 1 ms | 256 KB |
02_random08.txt | AC | 1 ms | 256 KB |
02_random09.txt | AC | 1 ms | 256 KB |
02_random10.txt | AC | 1 ms | 256 KB |
03_010.txt | AC | 1 ms | 256 KB |
03_011.txt | AC | 1 ms | 256 KB |
03_012.txt | AC | 1 ms | 256 KB |
03_020.txt | AC | 1 ms | 256 KB |
03_021.txt | AC | 1 ms | 256 KB |
03_022.txt | AC | 1 ms | 256 KB |
03_100.txt | AC | 1 ms | 256 KB |
03_101.txt | AC | 1 ms | 256 KB |
03_102.txt | AC | 1 ms | 256 KB |
03_110.txt | AC | 1 ms | 256 KB |
03_111.txt | AC | 1 ms | 256 KB |
03_112.txt | AC | 1 ms | 256 KB |
03_200.txt | AC | 1 ms | 256 KB |
03_201.txt | AC | 1 ms | 256 KB |
03_202.txt | AC | 1 ms | 256 KB |
03_220.txt | AC | 1 ms | 256 KB |
03_221.txt | AC | 1 ms | 256 KB |
03_222.txt | AC | 1 ms | 256 KB |
03_random01.txt | AC | 1 ms | 256 KB |
03_random02.txt | AC | 1 ms | 256 KB |
03_random03.txt | AC | 1 ms | 256 KB |
03_random04.txt | AC | 1 ms | 256 KB |
03_random05.txt | AC | 1 ms | 256 KB |
03_random06.txt | AC | 1 ms | 256 KB |
03_random07.txt | AC | 1 ms | 256 KB |
03_random08.txt | AC | 1 ms | 256 KB |
03_random09.txt | AC | 1 ms | 256 KB |
03_random10.txt | AC | 1 ms | 256 KB |
03_random11.txt | AC | 1 ms | 256 KB |
03_random12.txt | AC | 1 ms | 256 KB |
03_random13.txt | AC | 1 ms | 256 KB |
03_random14.txt | AC | 1 ms | 256 KB |
03_random15.txt | AC | 1 ms | 256 KB |
03_random16.txt | AC | 1 ms | 256 KB |
03_random17.txt | AC | 1 ms | 256 KB |
03_random18.txt | AC | 1 ms | 256 KB |
03_random19.txt | AC | 1 ms | 256 KB |
03_random20.txt | AC | 1 ms | 256 KB |
04_010.txt | AC | 87 ms | 256 KB |
04_011.txt | AC | 84 ms | 256 KB |
04_020.txt | AC | 81 ms | 256 KB |
04_021.txt | AC | 81 ms | 256 KB |
04_100.txt | AC | 88 ms | 256 KB |
04_101.txt | AC | 69 ms | 256 KB |
04_110.txt | AC | 53 ms | 256 KB |
04_111.txt | AC | 58 ms | 256 KB |
04_200.txt | AC | 13 ms | 256 KB |
04_201.txt | AC | 3 ms | 256 KB |
04_220.txt | AC | 28 ms | 256 KB |
04_221.txt | AC | 72 ms | 256 KB |
04_random01.txt | AC | 5 ms | 256 KB |
04_random02.txt | AC | 19 ms | 256 KB |
04_random03.txt | AC | 44 ms | 256 KB |
04_random04.txt | AC | 108 ms | 256 KB |
04_random05.txt | AC | 28 ms | 256 KB |
sample_1.txt | AC | 1 ms | 256 KB |
sample_2.txt | AC | 1 ms | 256 KB |
sample_3.txt | AC | 1 ms | 256 KB |
sample_4.txt | AC | 1 ms | 256 KB |