이 제출은 이전 버전의 oj.uz에서 채점하였습니다. 현재는 제출 당시와는 다른 서버에서 채점을 하기 때문에, 다시 제출하면 결과가 달라질 수도 있습니다.
#include "gondola.h"
#include<algorithm>
using namespace std;
#define forn(i, n) for(int i=0; i<(int)n; ++i)
const int MAXN=250010;
bool seen[MAXN];
int valid(int n, int inputSeq[])
{
forn(i, n){
if(seen[inputSeq[i]]) return 0;
seen[inputSeq[i]]=true;
}
auto itr=min_element(inputSeq, inputSeq+n);
if(*itr>=n) return 1;
auto tmp=itr, last=itr;
while(true){
if(*tmp<=n){
int d1=*tmp-*last, d2=tmp-last;
if(d2<0) d2+=n;
if(d1!=d2) return 0;
last=tmp;
}
tmp++;
if(tmp==inputSeq+n) tmp=inputSeq;
if(tmp==itr) break;
}
return 1;
}
//----------------------
int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
return -2;
}
//----------------------
int countReplacement(int n, int inputSeq[])
{
return -3;
}
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |
# | Verdict | Execution time | Memory | Grader output |
---|
Fetching results... |