제출 #739664

#제출 시각아이디문제언어결과실행 시간메모리
739664chenyanSwapping Cities (APIO20_swap)C++17
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> using namespace std; #define int long long #define ld long double #define pii pair<int,int> #define pdd pair<ld,ld> #define ff first #define ss second #define pb push_back #define eb emplace_back #define sz(x) ((int)x.size()) #define all(x) x.begin(),x.end() #define fastio ios::sync_with_stdio(0),cin.tie(0); #define nl '\n' #define mN 200010 int n,m; vector<pii>g[mN]; void init(int N,int M,vector<int>u,vector<int>v,vector<int>w){ n=N,m=M; for(int i=0;i<m;i++){ g[u[i]].pb({v[i],w[i]}); g[v[i]].pb({u[i],w[i]}); } } int getMinimumFuelCapacity(int x,int y){ return -1; } /* signed main(){ fastio; } */

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/cc5b8eB8.o: in function `main':
grader.cpp:(.text.startup+0x1c3): undefined reference to `init(int, int, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >, std::vector<int, std::allocator<int> >)'
/usr/bin/ld: grader.cpp:(.text.startup+0x217): undefined reference to `getMinimumFuelCapacity(int, int)'
collect2: error: ld returned 1 exit status