Submission #879062

#	Time	Username	Problem	Language	Result	Execution time	Memory
879062		AminMDNZ	Knapsack (NOI18_knapsack)	C++14	37 / 100	1041 ms	448 KiB

knapsack

#include<bits/stdc++.h>
using namespace std;
int n, s;
vector<long long> dp;
vector<int> v;
vector<int> w;
vector<int> k;

int main(){
    cin>>s>>n;
    dp.assign(s+1, 0);
    v.resize(n);
    w.resize(n);
    k.resize(n);
    for(int i=0;i<n;i++) cin>>v[i]>>w[i]>>k[i];

    dp[0] = 0;

    for(int i=0;i<n;i++){
        for(int j=0;j<k[i];j++){
            for(int t=s;t>=w[i];t--){
                dp[t] = max(dp[t], dp[t-w[i]] + v[i]); 
            }
        }
    }

    cout<<dp[s];
}

• Subtask 1: 0 / 12
• Subtask 2: 17 / 17
• Subtask 3: 20 / 20
• Subtask 4: 0 / 24
• Subtask 5: 0 / 27