제출 #761503

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
761503		raul2008487	메기 농장 (IOI22_fish)	C++17	0 / 100	1154 ms	2097152 KiB

fish

#include "fish.h"
#include<bits/stdc++.h>
#define pb push_back
#define ll long long
#define pll pair<ll,ll>
using namespace std;
long long max_weights(int N, int M, std::vector<int> X, std::vector<int> Y, std::vector<int> W) {
    vector<vector<ll>> fish(N,vector<ll>(N,0));
    ll i;
    for(i=0;i<M;i++){
        fish[X[i]][Y[i]]=W[i];
    }
    vector<vector<ll>> pre(N,vector<ll>(N,0));
    ll md=0;
    md=max(md,fish[0][0]-fish[1][0]);
    for(i=1;i<N;i++){
        pre[0][i]=pre[0][i-1]+fish[0][i];
        pre[1][i]=pre[1][i-1]+fish[1][i];
        md=max(md,pre[0][i]-pre[1][i]);
    }
    return pre[1][N-1]+md;
}

• Subtask 1: 0 / 3
• Subtask 2: 0 / 6
• Subtask 3: 0 / 9
• Subtask 4: 0 / 14
• Subtask 5: 0 / 21
• Subtask 6: 0 / 17
• Subtask 7: 0 / 14
• Subtask 8: 0 / 16