제출 #247390

#제출 시각아이디문제언어결과실행 시간메모리
247390Artyom123곤돌라 (IOI14_gondola)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; #define fi first #define se second #define all(x) (x).begin(), (x).end() #define pb emplace_back #define ll long long #define ld long double const int INF = 2e9 + 1; const ll INFLL = 1e18 + 1; const int mod = 1e9 + 7; int valid(int n, int InputSeq[]) { vector<int> a(n); set<int> lol; for (int i = 0; i < n; i++) { a[i] = InputSeq[i]; lol.insert(a[i]); } if ((int)lol.size() != n) return 0; int ind = -1; for (int i = 0; i < n; i++) { if (a[i] <= n) ind = i; } if (ind == -1) return 1; int now = a[ind]; for (int i = 0; i < n; i++) { if (a[ind] <= n && a[ind] != now) return 0; ind++; if (ind >= n) ind -= n; now++; if (now > n) now = 1; } return 1; } /* int main() { ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0); int n; cin >> n; vector<int> a(n); for (auto &c : a) cin >> c; cout << valid(n, a); return 0; } */

컴파일 시 표준 에러 (stderr) 메시지

/tmp/cc5M4zka.o: In function `main':
grader.cpp:(.text.startup+0xc3): undefined reference to `countReplacement'
grader.cpp:(.text.startup+0xe2): undefined reference to `valid'
grader.cpp:(.text.startup+0x106): undefined reference to `replacement'
collect2: error: ld returned 1 exit status