제출 #991821

#제출 시각아이디문제언어결과실행 시간메모리
991821huutuan곤돌라 (IOI14_gondola)C++14
20 / 100
21 ms4444 KiB
#include "gondola.h" #include <bits/stdc++.h> using namespace std; int valid(int n, int inputSeq[]) { set<int> st; for (int i=0; i<n; ++i) if (inputSeq[i]<=n && inputSeq[(i+1)%n]<=n){ if (inputSeq[i]%n+1!=inputSeq[(i+1)%n]){ return 0; } } for (int i=0; i<n; ++i) if (!st.insert(inputSeq[i]).second) return 0; return 1; } //---------------------- int replacement(int n, int gondolaSeq[], int replacementSeq[]) { return -2; } //---------------------- int countReplacement(int n, int inputSeq[]) { return -3; }
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