提出 #73974513
ソースコード 拡げる
//https://atcoder.jp/contests/awc0021/tasks/awc0021_c
#include <bits/stdc++.h>
using namespace std;
#define int long long
bool cmp(int &a, int &b) {
return a > b;
}
void sol();
signed main() {
ios::sync_with_stdio(false);
cin.tie(nullptr);
sol();
return 0;
}
void sol() {
int n, k;cin >> n >> k;
vector<int> Profits(n, 0);
for (int i = 0; i < n; ++i) {
int c, m;cin >> c >> m;
Profits[i] -= c;
while(m --) {
cin >> c;
Profits[i] += c;
}
}
sort(Profits.begin(), Profits.end(), cmp);
int ans = 0;
for (int i = 0; i < k; ++i) {
if(Profits[i] > 0) ans += Profits[i];
}
cout << ans;
}
提出情報
| 提出日時 | |
|---|---|
| 問題 | C - お得なショッピングモール巡り |
| ユーザ | cslgZ09224220 |
| 言語 | C++23 (GCC 15.2.0) |
| 得点 | 333 |
| コード長 | 741 Byte |
| 結果 | AC |
| 実行時間 | 18 ms |
| メモリ | 4292 KiB |
ジャッジ結果
| セット名 | Sample | All | ||||
|---|---|---|---|---|---|---|
| 得点 / 配点 | 0 / 0 | 333 / 333 | ||||
| 結果 |
|
|
| セット名 | テストケース |
|---|---|
| Sample | sample01.txt, sample02.txt, sample03.txt |
| All | sample01.txt, sample02.txt, sample03.txt, in01.txt, in02.txt, in03.txt, in04.txt, in05.txt, in06.txt, in07.txt, in08.txt, in09.txt, in10.txt, in11.txt, in12.txt, in13.txt, in14.txt, in15.txt, in16.txt, in17.txt, in18.txt, in19.txt, in20.txt, in21.txt, in22.txt, in23.txt, in24.txt, in25.txt, in26.txt, in27.txt, in28.txt, in29.txt, in30.txt, in31.txt, in32.txt, in33.txt, in34.txt, in35.txt, in36.txt, in37.txt, in38.txt, in39.txt, in40.txt, in41.txt, in42.txt, in43.txt, in44.txt, in45.txt, in46.txt, in47.txt, in48.txt, in49.txt, in50.txt, in51.txt, in52.txt, in53.txt, in54.txt, in55.txt, in56.txt, in57.txt, in58.txt, in59.txt |
| ケース名 | 結果 | 実行時間 | メモリ |
|---|---|---|---|
| in01.txt | AC | 1 ms | 3540 KiB |
| in02.txt | AC | 1 ms | 3384 KiB |
| in03.txt | AC | 1 ms | 3600 KiB |
| in04.txt | AC | 1 ms | 3516 KiB |
| in05.txt | AC | 1 ms | 3604 KiB |
| in06.txt | AC | 1 ms | 3452 KiB |
| in07.txt | AC | 1 ms | 3664 KiB |
| in08.txt | AC | 1 ms | 3536 KiB |
| in09.txt | AC | 1 ms | 3572 KiB |
| in10.txt | AC | 18 ms | 4128 KiB |
| in11.txt | AC | 17 ms | 4132 KiB |
| in12.txt | AC | 4 ms | 3696 KiB |
| in13.txt | AC | 17 ms | 4084 KiB |
| in14.txt | AC | 18 ms | 4148 KiB |
| in15.txt | AC | 17 ms | 4128 KiB |
| in16.txt | AC | 17 ms | 4292 KiB |
| in17.txt | AC | 5 ms | 3668 KiB |
| in18.txt | AC | 1 ms | 3600 KiB |
| in19.txt | AC | 1 ms | 3536 KiB |
| in20.txt | AC | 10 ms | 4124 KiB |
| in21.txt | AC | 12 ms | 4036 KiB |
| in22.txt | AC | 12 ms | 4124 KiB |
| in23.txt | AC | 11 ms | 4128 KiB |
| in24.txt | AC | 10 ms | 4148 KiB |
| in25.txt | AC | 5 ms | 3760 KiB |
| in26.txt | AC | 10 ms | 4148 KiB |
| in27.txt | AC | 1 ms | 3600 KiB |
| in28.txt | AC | 1 ms | 3604 KiB |
| in29.txt | AC | 1 ms | 3452 KiB |
| in30.txt | AC | 1 ms | 3604 KiB |
| in31.txt | AC | 1 ms | 3536 KiB |
| in32.txt | AC | 1 ms | 3572 KiB |
| in33.txt | AC | 1 ms | 3584 KiB |
| in34.txt | AC | 1 ms | 3516 KiB |
| in35.txt | AC | 1 ms | 3576 KiB |
| in36.txt | AC | 1 ms | 3392 KiB |
| in37.txt | AC | 1 ms | 3536 KiB |
| in38.txt | AC | 1 ms | 3600 KiB |
| in39.txt | AC | 16 ms | 4220 KiB |
| in40.txt | AC | 17 ms | 4124 KiB |
| in41.txt | AC | 5 ms | 3600 KiB |
| in42.txt | AC | 11 ms | 3720 KiB |
| in43.txt | AC | 5 ms | 3540 KiB |
| in44.txt | AC | 1 ms | 3500 KiB |
| in45.txt | AC | 14 ms | 3920 KiB |
| in46.txt | AC | 1 ms | 3392 KiB |
| in47.txt | AC | 1 ms | 3384 KiB |
| in48.txt | AC | 1 ms | 3500 KiB |
| in49.txt | AC | 1 ms | 3632 KiB |
| in50.txt | AC | 1 ms | 3536 KiB |
| in51.txt | AC | 1 ms | 3536 KiB |
| in52.txt | AC | 1 ms | 3632 KiB |
| in53.txt | AC | 1 ms | 3584 KiB |
| in54.txt | AC | 1 ms | 3536 KiB |
| in55.txt | AC | 1 ms | 3540 KiB |
| in56.txt | AC | 1 ms | 3452 KiB |
| in57.txt | AC | 1 ms | 3516 KiB |
| in58.txt | AC | 1 ms | 3500 KiB |
| in59.txt | AC | 1 ms | 3600 KiB |
| sample01.txt | AC | 1 ms | 3604 KiB |
| sample02.txt | AC | 1 ms | 3572 KiB |
| sample03.txt | AC | 1 ms | 3384 KiB |