提出 #73487690
ソースコード 拡げる
#include <bits/stdc++.h>
using namespace std;
const int N = 2e5 + 5;
int t,n,d,a[N],b[N];
queue<pair<int,int>> q;
inline void init()
{
for(int i = 1;i <= n;i++) a[i] = b[i] = 0;
while(!q.empty()) q.pop();
}
signed main()
{
ios::sync_with_stdio(0);
cin.tie(0);
cin >> t;
while(t--)
{
init();
cin >> n >> d;
for(int i = 1;i <= n;i++) cin >> a[i];
for(int i = 1;i <= n;i++) cin >> b[i];
for(int i = 1;i <= n;i++)
{
q.push({i,a[i]});
while(!q.empty() && b[i] >= q.front().second)
{
b[i] -= q.front().second;
q.pop();
}
q.front().second -= b[i];
while(!q.empty() && i - q.front().first >= d) q.pop();
}
int ans = 0;
while(!q.empty())
{
ans += q.front().second;
q.pop();
}
cout << ans << "\n";
}
return 0;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | C - Omelette Restaurant |
| ユーザ | world_kiana |
| 言語 | C++23 (GCC 15.2.0) |
| 得点 | 300 |
| コード長 | 821 Byte |
| 結果 | AC |
| 実行時間 | 27 ms |
| メモリ | 6428 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 300 / 300 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | example_00.txt |
| All | example_00.txt, hand_00.txt, hand_01.txt, hand_02.txt, hand_03.txt, hand_04.txt, hand_05.txt, hand_06.txt, hand_07.txt, hand_08.txt, random_00.txt, random_01.txt, random_02.txt, random_03.txt, random_04.txt, random_05.txt, random_06.txt, random_07.txt, random_08.txt, random_09.txt, random_10.txt, random_11.txt, random_12.txt, random_13.txt, random_14.txt, random_15.txt, random_16.txt, random_17.txt, random_18.txt, random_19.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| example_00.txt | AC | 1 ms | 3656 KiB |
| hand_00.txt | AC | 11 ms | 6428 KiB |
| hand_01.txt | AC | 11 ms | 5144 KiB |
| hand_02.txt | AC | 11 ms | 5112 KiB |
| hand_03.txt | AC | 11 ms | 5144 KiB |
| hand_04.txt | AC | 12 ms | 5288 KiB |
| hand_05.txt | AC | 27 ms | 3624 KiB |
| hand_06.txt | AC | 11 ms | 5840 KiB |
| hand_07.txt | AC | 19 ms | 4788 KiB |
| hand_08.txt | AC | 1 ms | 3584 KiB |
| random_00.txt | AC | 15 ms | 3572 KiB |
| random_01.txt | AC | 15 ms | 3448 KiB |
| random_02.txt | AC | 15 ms | 3704 KiB |
| random_03.txt | AC | 15 ms | 3576 KiB |
| random_04.txt | AC | 15 ms | 3716 KiB |
| random_05.txt | AC | 11 ms | 3576 KiB |
| random_06.txt | AC | 11 ms | 3688 KiB |
| random_07.txt | AC | 11 ms | 3696 KiB |
| random_08.txt | AC | 11 ms | 3776 KiB |
| random_09.txt | AC | 11 ms | 3716 KiB |
| random_10.txt | AC | 12 ms | 5224 KiB |
| random_11.txt | AC | 12 ms | 5184 KiB |
| random_12.txt | AC | 12 ms | 5252 KiB |
| random_13.txt | AC | 12 ms | 5240 KiB |
| random_14.txt | AC | 12 ms | 5144 KiB |
| random_15.txt | AC | 12 ms | 5240 KiB |
| random_16.txt | AC | 12 ms | 5288 KiB |
| random_17.txt | AC | 12 ms | 5112 KiB |
| random_18.txt | AC | 12 ms | 5288 KiB |
| random_19.txt | AC | 12 ms | 5288 KiB |