Submission #1056088

#	Time	Username	Problem	Language	Result	Execution time	Memory
1056088		KasymK	Road Closures (APIO21_roads)	C++17	Compilation error	0 ms	0 KiB

roads

#include "bits/stdc++.h"
using namespace std;
#define ff first
#define ss second
#define all(v) v.begin(), v.end()
#define ll long long
#define pb push_back
#define pii pair<int, int>
#define wr puts("----------------")
template<class T>bool umin(T& a,T b){if(a>b){a=b;return 1;}return 0;}
template<class T>bool umax(T& a,T b){if(a<b){a=b;return 1;}return 0;}
const int N = 1e5+5;
ll F[N], par[N];

vector<ll> minimum_closure_costs(int n, vector<int> u, vector<int> v, vector<int> w){
    sort(all(w));
    vector<ll> A;
    ll sm = accumulate(all(w), 0ll);
    for(int k = 0; k < n; ++k){
        A.pb(sm);
        sm -= w[n-k-2];
    }
    return A;
}

int main(){
    vector<ll> kk = minimum_closure_costs(5, {0, 0, 0, 0}, {1, 2, 3, 4}, {1, 4, 3, 2});
    for(auto i : kk)
        printf("%lld ", i);
    puts("");
    return 0;
}

Compilation message (stderr)

/usr/bin/ld: /tmp/cc2k66ZG.o: in function `main':
grader.cpp:(.text.startup+0x0): multiple definition of `main'; /tmp/cc2vKBxJ.o:roads.cpp:(.text.startup+0x0): first defined here
collect2: error: ld returned 1 exit status