제출 #743429

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
743429		saayan007	도로 폐쇄 (APIO21_roads)	C++17	컴파일 에러	0 ms	0 KiB

roads

#include "bits/stdc++.h"
using namespace std;

using ll = long long;
#define fr first
#define sc second
#define eb emplace_back
const char nl = '\n';

void __print(int x) {cerr << x;}
void __print(long x) {cerr << x;}
void __print(unsigned x) {cerr << x;}
void __print(unsigned long x) {cerr << x;}
void __print(unsigned long long x) {cerr << x;}
void __print(float x) {cerr << x;}
void __print(double x) {cerr << x;}
void __print(long double x) {cerr << x;}
void __print(char x) {cerr << '\'' << x << '\'';}
void __print(const char *x) {cerr << '\"' << x << '\"';}
void __print(const string &x) {cerr << '\"' << x << '\"';}
void __print(bool x) {cerr << (x ? "true" : "false");} 
 
template<typename T, typename V>
void __print(const pair<T, V> &x) {cerr << '{'; __print(x.first); cerr << ','; __print(x.second); cerr << '}';}
template<typename T>
void __print(const T &x) {int f = 0; cerr << '{'; for (auto &i: x) cerr << (f++ ? "," : ""), __print(i); cerr << "}";}
void _print() {cerr << "]\n";}
template <typename T, typename... V>
void _print(T t, V... v) {__print(t); if (sizeof...(v)) cerr << ", "; _print(v...);}
#ifndef ONLINE_JUDGE
#define dbg(x...) cerr << "LINE(" << __LINE__ << ") -> " <<"[" << #x << "] = ["; _print(x)
#else
#define dbg(x...)
#endif

vector<long long> minimum_closure_costs(ll N, vector<ll> U, vector<ll> V, vector<ll> W) {
    vector<ll> res(N);
    sort(W.begin(), W.end());
    ll sum = 0;
    for(int i = 0; i < N; ++i) {
        res[N - i - 1] = sum;
        if(i < N - 1) sum += W[i];
    }
    return res;
}

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/ccxHKVTh.o: in function `main':
grader.cpp:(.text.startup+0x277): undefined reference to `minimum_closure_costs(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