제출 #204169

#제출 시각아이디문제언어결과실행 시간메모리
204169a_player곤돌라 (IOI14_gondola)C++14
컴파일 에러
0 ms0 KiB
#include <bits/stdc++.h> using namespace std; const int MAXN = 250e3+5; bitset<MAXN> v; int valid(int n, int inputSeq[]) { int mini=min_element(inputSeq,inputSeq+n)-inputSeq; int ans=1; if(inputSeq[mini]>n)return 1; int i=(mini-inputSeq[mini]+1+n)%n; for(int j=0;j<n-1;j++){ if(inputSeq[(i+j)%n]>n||inputSeq[(i+j+1)%n]>n)continue; ans*=(inputSeq[(i+j)%n]+1==inputSeq[(i+j+1)%n]); } int cont=0; for(int i=0;i<n;i++)if(inputSeq[i]>n)cont++; int mas=*max_element(inputSeq,inputSeq+n); if(mas!=n+cont)return 0; for(int i=0;i<n;i++){ if(v[inputSeq[i]])return 0; v[inputSeq[i]]=1; } return ans; } //---------------------- int replacement(int n, int gondolaSeq[], int replacementSeq[]) { return -2; } //---------------------- int countReplacement(int n, int inputSeq[]) { return -3; }

컴파일 시 표준 에러 (stderr) 메시지

/tmp/cc2W2IaW.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