제출 #28911

#제출 시각아이디문제언어결과실행 시간메모리
28911top34051Gondola (IOI14_gondola)C++14
25 / 100
13 ms4364 KiB
#include "gondola.h" #include<bits/stdc++.h> using namespace std; int cnt[250005]; int valid(int n, int p[]) { int i,x; x = 0; for(i=0;i<n;i++) if(p[x]>p[i]) x = i; for(i=0;i<n;i++) { cnt[p[i]]++; if(cnt[p[i]]>1) return 0; } for(i=0;i<n;i++) if(p[(x+i)%n] <= n && p[(x+i)%n] != p[x]+i) return 0; return 1; } //---------------------- int replacement(int n, int p[], int res[]) { if(!valid(n,p)) return 0; int i,j,mx = 0; for(i=0;i<n;i++) mx = max(mx, p[i]); for(i=1,j=0;i<=mx;i++) if(!cnt[i]) res[j++] = i; return j; } //---------------------- int countReplacement(int n, int inputSeq[]) { }

컴파일 시 표준 에러 (stderr) 메시지

gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:32:1: warning: no return statement in function returning non-void [-Wreturn-type]
 }
 ^
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