Submission #858196

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
858196	2023-10-07T14:58:36 Z	vjudge1	Catfish Farm (IOI22_fish)	C++17	Compilation error	0 ms	0 KB

fish

#include <bits/stdc++.h>

#define pb push_back
#define eb emplace_back
#define sz(x) (int)x.size()
#define all(x) x.begin(), x.end()
#define uniq(x) x.erase(unique(all(x)), x.end())
#define rall(x) x.rbegin(), x.rend()
//#define int long long

using namespace std;

using ll = long long;
using ull = unsigned long long;
using ld = long double;
using pii = pair<int, int>;
using pll = pair<ll, ll>;

const int mod = 1e9 + 7;
const int LOG = 20;
const int maxn = 1e5 + 5;
const double eps = 1e-9;

void setIO() {
    ios_base::sync_with_stdio(false);
    cin.tie(0);
    cout.tie(0);
}

int64_t max_weights(int n, int m, int x[], int y[], int w[]) {
    ll ans = 0;

    for(int i=0; i<m; i++) {
        if(x[i] % 2 == 1) continue;
        if(x[i] == 0) continue;
        if(x[i] == n-1) continue;
        ans += w[i];
    }

    return ans;
}

// int32_t main() {
//     setIO();

//     int n, m;
//     cin >> n >> m;

//     int x[m], y[m], w[m];
//     for(int i=0; i<m; i++)
//         cin >> x[i] >> y[i] >> w[i];
    
//     cout << max_weights(n, m, x, y, w) << '\n';
//     return 0;
// }

Compilation message

/usr/bin/ld: /tmp/ccdTrX5w.o: in function `main':
grader.cpp:(.text.startup+0x25e): undefined reference to `max_weights(int, int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
collect2: error: ld returned 1 exit status