Submission #720538

#	Time	Username	Problem	Language	Result	Execution time	Memory
720538		lam	Catfish Farm (IOI22_fish)	C++17	0 / 100	104 ms	11188 KiB

fish

#include "fish.h"

#include <vector>
#define ll long long
#include <bits/stdc++.h>
using namespace std;
typedef pair<int,int> ii;
#define ff first
#define ss second
const int maxn = 3e5 + 10;
int n,m;
ii a[maxn]; int w[maxn];
ll sub2(vector <int> X, vector <int> Y, vector <int> W)
{
    ll ans=0;
    ll sum=0;
    for (int i=0; i<m; i++)
        if (X[i]==0) sum+=W[i];
    ans=sum;
    sum=0;
    for (int i=0; i<m; i++)
        if (X[i]==1) sum+=W[i];
    ans=max(ans,sum);
    return ans;
}

long long max_weights(int N, int M, std::vector<int> X, std::vector<int> Y,
                      std::vector<int> W) {
    n=N; m=M;
    return sub2(X,Y,W);;
}

• 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