Submission #1031889

#	Time	Username	Problem	Language	Result	Execution time	Memory
1031889		Mr_Husanboy	Catfish Farm (IOI22_fish)	C++17	0 / 100	14 ms	4440 KiB

fish

#include "fish.h"
#include <bits/stdc++.h>

using namespace std;

#define ff first
#define ss second
#define all(a) (a).begin(), (a).end()
#define ll long long

template<typename T>
int len(T &a){
    return a.size();
}

mt19937 rng(chrono::high_resolution_clock::now().time_since_epoch().count());


long long max_weights(int n, int m, std::vector<int> x, std::vector<int> y,
                      std::vector<int> w) {
    vector<ll> dp(n);
    for(int i = 0; i < m; i++) dp[x[i]] = w[i];

    for(int i = 2; i < n; i ++){
        dp[i] += max(dp[i - 2], (i > 2 ? dp[i - 3] : 0));
    }
    return *max_element(all(dp));
}

• 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