Submission #1275885
Source Code Expand
#include <bits/stdc++.h> using namespace std; using ll = long long; int main() { int N; cin >> N; vector<ll> A(N+2), B(N+2); vector<ll> maB(N+2); for(int i=1; i<=N; ++i) { cin >> A[i]; } for(int i=1; i<=N; ++i) { cin >> B[i]; maB[i] = max(B[i], maB[i-1]); } ll ma = 0; vector<ll> v(N+2), u(N+2); for(int i=1; i<=N+1; ++i) { if(i != 1) { if(u[i-1] + A[i-1] >= 0) { v[i] = v[i-1] + 1; u[i] = u[i-1] + A[i-1]; } else if(maB[i-1] == 0) { break; } else { ll minus = -(u[i-1] + A[i-1]); ll d = (minus + maB[i-1]-1) / maB[i-1]; v[i] = v[i-1] + 1 + d; u[i] = u[i-1] + A[i-1] + d * maB[i-1]; } } if(v[i] <= N) { ma = max(ma, u[i] + (N - v[i]) * maB[i]); } } cout << ma << endl; }
Submission Info
Submission Time | |
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Task | D - 高橋君の旅行 |
User | Suibaka |
Language | C++14 (GCC 5.4.1) |
Score | 200 |
Code Size | 996 Byte |
Status | AC |
Exec Time | 92 ms |
Memory | 4224 KB |
Judge Result
Set Name | Small | All | ||||
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Score / Max Score | 3 / 3 | 197 / 197 | ||||
Status |
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Set Name | Test Cases |
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Small | 00_small_sample_00.txt, 00_small_sample_01.txt, 00_small_sample_02.txt, 00_small_sample_03.txt, 10_small_01.txt, 10_small_02.txt, 10_small_03.txt, 10_small_04.txt, 10_small_05.txt, 10_small_06.txt, 90_small_teuchi_00.txt, 90_small_teuchi_01.txt, 90_small_teuchi_02.txt |
All | 00_small_sample_00.txt, 00_small_sample_01.txt, 00_small_sample_02.txt, 00_small_sample_03.txt, 10_small_01.txt, 10_small_02.txt, 10_small_03.txt, 10_small_04.txt, 10_small_05.txt, 10_small_06.txt, 20_large_01.txt, 20_large_02.txt, 20_large_03.txt, 20_large_04.txt, 20_large_05.txt, 20_large_06.txt, 20_large_07.txt, 20_large_08.txt, 20_large_09.txt, 20_large_10.txt, 20_large_11.txt, 20_large_12.txt, 20_large_13.txt, 20_large_14.txt, 20_large_15.txt, 20_large_16.txt, 20_large_17.txt, 20_large_18.txt, 20_large_19.txt, 20_large_20.txt, 20_large_21.txt, 20_large_22.txt, 20_large_23.txt, 20_large_24.txt, 20_large_25.txt, 20_large_26.txt, 20_large_27.txt, 20_large_28.txt, 20_large_29.txt, 20_large_30.txt, 30_run_through_01.txt, 70_maximum_01.txt, 80_hand_01.txt, 80_hand_02.txt, 80_hand_03.txt, 80_hand_04.txt, 90_small_teuchi_00.txt, 90_small_teuchi_01.txt, 90_small_teuchi_02.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
00_small_sample_00.txt | AC | 1 ms | 256 KB |
00_small_sample_01.txt | AC | 1 ms | 256 KB |
00_small_sample_02.txt | AC | 1 ms | 256 KB |
00_small_sample_03.txt | AC | 1 ms | 256 KB |
10_small_01.txt | AC | 1 ms | 256 KB |
10_small_02.txt | AC | 1 ms | 256 KB |
10_small_03.txt | AC | 1 ms | 256 KB |
10_small_04.txt | AC | 1 ms | 256 KB |
10_small_05.txt | AC | 1 ms | 256 KB |
10_small_06.txt | AC | 1 ms | 256 KB |
20_large_01.txt | AC | 75 ms | 4224 KB |
20_large_02.txt | AC | 86 ms | 4224 KB |
20_large_03.txt | AC | 86 ms | 4224 KB |
20_large_04.txt | AC | 75 ms | 4224 KB |
20_large_05.txt | AC | 86 ms | 4224 KB |
20_large_06.txt | AC | 87 ms | 4224 KB |
20_large_07.txt | AC | 75 ms | 4224 KB |
20_large_08.txt | AC | 86 ms | 4224 KB |
20_large_09.txt | AC | 86 ms | 4224 KB |
20_large_10.txt | AC | 72 ms | 4224 KB |
20_large_11.txt | AC | 84 ms | 4224 KB |
20_large_12.txt | AC | 83 ms | 4224 KB |
20_large_13.txt | AC | 63 ms | 4224 KB |
20_large_14.txt | AC | 73 ms | 4224 KB |
20_large_15.txt | AC | 73 ms | 4224 KB |
20_large_16.txt | AC | 60 ms | 4224 KB |
20_large_17.txt | AC | 72 ms | 4224 KB |
20_large_18.txt | AC | 72 ms | 4224 KB |
20_large_19.txt | AC | 69 ms | 4224 KB |
20_large_20.txt | AC | 81 ms | 4224 KB |
20_large_21.txt | AC | 92 ms | 4224 KB |
20_large_22.txt | AC | 57 ms | 4224 KB |
20_large_23.txt | AC | 69 ms | 4224 KB |
20_large_24.txt | AC | 69 ms | 4224 KB |
20_large_25.txt | AC | 69 ms | 4224 KB |
20_large_26.txt | AC | 81 ms | 4224 KB |
20_large_27.txt | AC | 81 ms | 4224 KB |
20_large_28.txt | AC | 69 ms | 4224 KB |
20_large_29.txt | AC | 80 ms | 4224 KB |
20_large_30.txt | AC | 81 ms | 4224 KB |
30_run_through_01.txt | AC | 79 ms | 4096 KB |
70_maximum_01.txt | AC | 87 ms | 4224 KB |
80_hand_01.txt | AC | 35 ms | 4224 KB |
80_hand_02.txt | AC | 34 ms | 4224 KB |
80_hand_03.txt | AC | 34 ms | 4224 KB |
80_hand_04.txt | AC | 34 ms | 4224 KB |
90_small_teuchi_00.txt | AC | 1 ms | 256 KB |
90_small_teuchi_01.txt | AC | 1 ms | 256 KB |
90_small_teuchi_02.txt | AC | 1 ms | 256 KB |