제출 #1358204

#제출 시각아이디문제언어결과실행 시간메모리
1358204vjudge1Knapsack (NOI18_knapsack)C++20
37 / 100
1092 ms344 KiB
#include<bits/stdc++.h>
using namespace std;
#define int long long

struct items {
    int num = 0;
    int w,v; 
};
signed main() {
    int m,n;
    cin >> m >> n;
    items datas[n];
    for(int i = 0;i < n;i++) {
        cin >> datas[i].v >> datas[i].w >> datas[i].num;
    }
    
    int dp[m+1]={0};
    dp[0] = 0;
    for(int i = 0;i < n;i++) {
        items kore = datas[i];
        for(int j = 0;j < kore.num;j++) {
            for(int k = m;k >= 0;k--) {
                if(k >= kore.w)
                    dp[k] = max(dp[k-kore.w]+kore.v,dp[k]);
            }
        }
    }
    // for(int i = 0;i <= m;i++) {
    //     cout << dp[i] << endl;
    // }
    cout << dp[m] << endl;
}
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