제출 #638934

#제출 시각아이디문제언어결과실행 시간메모리
638934BackNoob경주 (Race) (IOI11_race)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> #include "race.h" #define ll long long #define fi first #define se second #define endl '\n' #define MASK(i) (1LL << (i)) #define ull unsigned long long #define ld long double #define pb push_back #define all(x) (x).begin() , (x).end() #define BIT(x , i) ((x >> (i)) & 1) #define TASK "task" #define sz(s) (int) (s).size() using namespace std; const int mxN = 2e5 + 227; const int inf = 1e9 + 277; const int mod = 1e9 + 7; const ll infll = 1e18 + 7; const int base = 307; const int LOG = 20; template <typename T1, typename T2> bool minimize(T1 &a, T2 b) { if (a > b) {a = b; return true;} return false; } template <typename T1, typename T2> bool maximize(T1 &a, T2 b) { if (a < b) {a = b; return true;} return false; } vector<pair<int, int>> adj[mxN]; int best(int N, int K, int h[][2], int l[]) { return -1; }

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/ccUmI4d5.o: in function `main':
grader.cpp:(.text.startup+0x28): undefined reference to `best_path(int, int, int (*) [2], int*)'
collect2: error: ld returned 1 exit status