#include <bits/stdc++.h>
using namespace std;
#define ff first
#define ss second
#define all(a) a.begin(), a.end()
#define int long long
const int N = 2e5;
const int mod = 1e16 + 7;
signed main(){
ios::sync_with_stdio(false);
cin.tie(0); cout.tie(0);
int n; cin >> n;
vector<array<int, 4> > w;
for(int i = 0;i < n; i++){
int c, f, cost; cin >> c >> f >> cost;
w.push_back({c, f, cost, 1});
}
int m; cin >> m;
for(int i = 0;i < m; i++){
int c, f, cost; cin >> c >> f >> cost;
w.push_back({c, f, cost, 0});
}
sort(all(w), [&](auto A, auto B){
if(A[1] == B[1]) return A[3] > B[3];
return A[1] > B[1];
});
vector<int> dp(N+5, -mod);
dp[0] = 0;
for(auto [c, f, cost, type] : w){
if(type == 1){
for(int i = N; i >= c; i--){
dp[i] = max(dp[i], dp[i-c] - cost);
}
}else{
for(int i = 0; i <= N - c; i++){
dp[i] = max(dp[i], dp[i+c] + cost);
}
}
}
cout << *max_element(all(dp));
return 0;
}
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1880 KB |
Output is correct |
2 |
Correct |
1 ms |
1880 KB |
Output is correct |
3 |
Correct |
17 ms |
1884 KB |
Output is correct |
4 |
Correct |
31 ms |
1880 KB |
Output is correct |
5 |
Correct |
281 ms |
2140 KB |
Output is correct |
6 |
Correct |
302 ms |
2136 KB |
Output is correct |
7 |
Correct |
300 ms |
2136 KB |
Output is correct |
8 |
Correct |
299 ms |
2136 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
1 ms |
1880 KB |
Output is correct |
2 |
Correct |
3 ms |
2136 KB |
Output is correct |
3 |
Correct |
17 ms |
1884 KB |
Output is correct |
4 |
Correct |
17 ms |
1884 KB |
Output is correct |
5 |
Correct |
135 ms |
1884 KB |
Output is correct |
6 |
Correct |
139 ms |
1880 KB |
Output is correct |
7 |
Correct |
296 ms |
2136 KB |
Output is correct |
8 |
Correct |
302 ms |
2140 KB |
Output is correct |
9 |
Correct |
285 ms |
2140 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
6 ms |
1880 KB |
Output is correct |
2 |
Correct |
6 ms |
1884 KB |
Output is correct |
3 |
Correct |
27 ms |
1884 KB |
Output is correct |
4 |
Correct |
31 ms |
1884 KB |
Output is correct |
5 |
Correct |
54 ms |
1884 KB |
Output is correct |
6 |
Correct |
63 ms |
1880 KB |
Output is correct |
7 |
Correct |
75 ms |
1880 KB |
Output is correct |
8 |
Correct |
74 ms |
1880 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
5 ms |
1884 KB |
Output is correct |
2 |
Correct |
5 ms |
1884 KB |
Output is correct |
3 |
Correct |
219 ms |
2140 KB |
Output is correct |
4 |
Correct |
270 ms |
2136 KB |
Output is correct |
5 |
Correct |
555 ms |
2140 KB |
Output is correct |
6 |
Correct |
614 ms |
2136 KB |
Output is correct |
7 |
Correct |
591 ms |
2140 KB |
Output is correct |
8 |
Correct |
571 ms |
2136 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1884 KB |
Output is correct |
2 |
Correct |
25 ms |
1880 KB |
Output is correct |
3 |
Correct |
120 ms |
1884 KB |
Output is correct |
4 |
Correct |
313 ms |
2140 KB |
Output is correct |
5 |
Correct |
586 ms |
2140 KB |
Output is correct |
6 |
Correct |
629 ms |
2140 KB |
Output is correct |
# |
결과 |
실행 시간 |
메모리 |
Grader output |
1 |
Correct |
2 ms |
1880 KB |
Output is correct |
2 |
Correct |
1 ms |
1880 KB |
Output is correct |
3 |
Correct |
17 ms |
1884 KB |
Output is correct |
4 |
Correct |
31 ms |
1880 KB |
Output is correct |
5 |
Correct |
281 ms |
2140 KB |
Output is correct |
6 |
Correct |
302 ms |
2136 KB |
Output is correct |
7 |
Correct |
300 ms |
2136 KB |
Output is correct |
8 |
Correct |
299 ms |
2136 KB |
Output is correct |
9 |
Correct |
1 ms |
1880 KB |
Output is correct |
10 |
Correct |
3 ms |
2136 KB |
Output is correct |
11 |
Correct |
17 ms |
1884 KB |
Output is correct |
12 |
Correct |
17 ms |
1884 KB |
Output is correct |
13 |
Correct |
135 ms |
1884 KB |
Output is correct |
14 |
Correct |
139 ms |
1880 KB |
Output is correct |
15 |
Correct |
296 ms |
2136 KB |
Output is correct |
16 |
Correct |
302 ms |
2140 KB |
Output is correct |
17 |
Correct |
285 ms |
2140 KB |
Output is correct |
18 |
Correct |
6 ms |
1880 KB |
Output is correct |
19 |
Correct |
6 ms |
1884 KB |
Output is correct |
20 |
Correct |
27 ms |
1884 KB |
Output is correct |
21 |
Correct |
31 ms |
1884 KB |
Output is correct |
22 |
Correct |
54 ms |
1884 KB |
Output is correct |
23 |
Correct |
63 ms |
1880 KB |
Output is correct |
24 |
Correct |
75 ms |
1880 KB |
Output is correct |
25 |
Correct |
74 ms |
1880 KB |
Output is correct |
26 |
Correct |
5 ms |
1884 KB |
Output is correct |
27 |
Correct |
5 ms |
1884 KB |
Output is correct |
28 |
Correct |
219 ms |
2140 KB |
Output is correct |
29 |
Correct |
270 ms |
2136 KB |
Output is correct |
30 |
Correct |
555 ms |
2140 KB |
Output is correct |
31 |
Correct |
614 ms |
2136 KB |
Output is correct |
32 |
Correct |
591 ms |
2140 KB |
Output is correct |
33 |
Correct |
571 ms |
2136 KB |
Output is correct |
34 |
Correct |
2 ms |
1884 KB |
Output is correct |
35 |
Correct |
25 ms |
1880 KB |
Output is correct |
36 |
Correct |
120 ms |
1884 KB |
Output is correct |
37 |
Correct |
313 ms |
2140 KB |
Output is correct |
38 |
Correct |
586 ms |
2140 KB |
Output is correct |
39 |
Correct |
629 ms |
2140 KB |
Output is correct |
40 |
Correct |
152 ms |
1880 KB |
Output is correct |
41 |
Correct |
332 ms |
2136 KB |
Output is correct |
42 |
Correct |
445 ms |
2136 KB |
Output is correct |
43 |
Correct |
587 ms |
2136 KB |
Output is correct |
44 |
Correct |
597 ms |
2140 KB |
Output is correct |
45 |
Correct |
630 ms |
2136 KB |
Output is correct |
46 |
Correct |
300 ms |
2140 KB |
Output is correct |
47 |
Correct |
483 ms |
2140 KB |
Output is correct |
48 |
Correct |
431 ms |
2140 KB |
Output is correct |