#include <bits/stdc++.h>
using namespace std;
using ll = long long;
const int N = 2000 + 24;
int n, s; vector<int> W[N];
int dp[N];
void solve() {
    cin >> s >> n;
    for (int i = 1; i <= n; i++) {
        int v, w, k; cin >> v >> w >> k;
        k = min(k, s / w);
        while (k--) {
            W[w].push_back(v);
            sort(W[w].rbegin(), W[w].rend());
            if (W[w].size() >= s / w) W[w].pop_back();
        }
    }
    for (int w = 1; w <= s; w++) {
        for (int v: W[w]) {
            for (int i = s; i >= w; i--) {
                dp[i] = max(dp[i], dp[i - w] + v);
            }
        }
    }
    cout << dp[s] << '\n';
}   
int main() {
    cin.tie(nullptr) -> sync_with_stdio(false);
    int T = 1; // cin >> T;
    while (T--) {
        solve();
    }
}
| # | Verdict  | Execution time | Memory | Grader output | 
|---|
| Fetching results... | 
| # | Verdict  | Execution time | Memory | Grader output | 
|---|
| Fetching results... | 
| # | Verdict  | Execution time | Memory | Grader output | 
|---|
| Fetching results... | 
| # | Verdict  | Execution time | Memory | Grader output | 
|---|
| Fetching results... | 
| # | Verdict  | Execution time | Memory | Grader output | 
|---|
| Fetching results... |