제출 #582228

#제출 시각아이디문제언어결과실행 시간메모리
582228jasmin곤돌라 (IOI14_gondola)C++14
컴파일 에러
0 ms0 KiB
#include<bits/stdc++.h> #include<gondola.h> using namespace std; const int inf=1e9; vector<int> reorder(int n, vector<int> s){ int small=inf; int ind=-1; for(int i=0; i<n; i++){ if(s[i]<small){ small=s[i]; ind=i; } } if(n<small){ return s; } int start=(n+ind-(small-1))%n; vector<int> ans(n); for(int i=0; i<n; i++){ ans[i]=s[(start+i)%n]; } return ans; } int valid(int n, vector<int> s){ s=reorder(n, s); set<int> used; for(int i=0; i<n; i++){ if(s[i]!=i+1){ if(s[i]<=n || used.find(s[i])!=used.end()){ return false; } used.insert(s[i]); } } return true; } /*signed main(){ ios_base::sync_with_stdio(false); cin.tie(0); int n; cin >> n; vector<int> s(n); for(int i=0; i<n; i++){ cin >> s[i]; } cout << valid(n, s) << "\n"; }*/

컴파일 시 표준 에러 (stderr) 메시지

/usr/bin/ld: /tmp/cctk0MfW.o: in function `main':
grader.cpp:(.text.startup+0xb6): undefined reference to `valid'
/usr/bin/ld: grader.cpp:(.text.startup+0x108): undefined reference to `countReplacement'
/usr/bin/ld: grader.cpp:(.text.startup+0x132): undefined reference to `replacement'
collect2: error: ld returned 1 exit status