제출 #73224

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
73224		Batmend4	Gondola (IOI14_gondola)	C++98	컴파일 에러	0 ms	0 KiB

gondola

#include "gondola.h"
#include <iostream>
#include<cstdio>
#include<stack>
#include<vector>
using namespace std;

int valid(int n, int inputSeq[])
{
  return -1;
}

//----------------------

int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
    int ind = -1;
    int ct[n + 5];
    stack <int> q;
    vector< pair<int, int> >v;
    for( int i = 0 ; i < n ; i++ ){
        if( gondolaSeq[i] <= n ){
            ind = i;
        }
    }
    int nn = n + gondolaSeq[ind] - 1 - ind;
    for( int i = 0 ; i < n ; i++ ){
        ct[(nn + i) % n] = gondolaSeq[i];
    }
    for( int i = 0 ; i < n ; i++ ){
        v.push_back( make_pair(ct[i], i));
    }
    sort( v.begin(), v.end());
    
    for( int i = v.size() - 1 ; i >= 0 ; i-- ){
        int ct1 = v[i].first;
        if( ct1 <= n ) continue;
        if( i == 0 ){
            int ct2 = v[0].first;
            while( ct2 > n ){
                q.push( ct2);
                ct2--;
            }
            q.push(v[0].second + 1);
            continue;
        }
        if( v[i - 1].first <= n ){
            int ct2 = v[i].first;
            while( ct2 > n ){
                q.push( ct2);
                ct2--;
            }
            q.push(v[i].second + 1);
            continue;

        }
        while( ct1 > v[i - 1].first){
            q.push( ct1);
        }
        q.push( v[i].second + 1);
    }
    int ct3 = 0;
    while( !q.empty() ){
        replacementSeq[ct3] = q.top();
        q.pop();
        ct3++;
    }
    
    return ct3;
}

//----------------------

int countReplacement(int n, int inputSeq[])
{
  return -3;
}

컴파일 시 표준 에러 (stderr) 메시지

gondola.cpp: In function 'int replacement(int, int*, int*)':
gondola.cpp:33:5: error: 'sort' was not declared in this scope
     sort( v.begin(), v.end());
     ^~~~
gondola.cpp:33:5: note: suggested alternative: 'qsort'
     sort( v.begin(), v.end());
     ^~~~
     qsort