Submission #428147

#	Time	Username	Problem	Language	Result	Execution time	Memory
428147		Dakto	Gondola (IOI14_gondola)	C++17	10 / 100	42 ms	4980 KiB

gondola

#include "gondola.h"
#include <bits/stdc++.h>

using namespace std;

int valid(int n, int inputSeq[])
{
    int prev=-1;
    bool br=0;
    map<int,int> m;
    for(int i=0; i<n; i++){
        if(m[inputSeq[i]]) return 0;
        m[inputSeq[i]]++;
        if(inputSeq[i]<=n){
            if(inputSeq[i]>prev) prev=inputSeq[i];
            else{
                if(br) return 0;
                else br=1;
                prev=inputSeq[i];
            }

        }
    }
    return 1;
}

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

int replacement(int n, int gondolaSeq[], int replacementSeq[])
{
  return -2;
}

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

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

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 0 / 10
• Subtask 4: 0 / 5
• Subtask 5: 0 / 10
• Subtask 6: 0 / 20
• Subtask 7: 0 / 5
• Subtask 8: 0 / 15
• Subtask 9: 0 / 15
• Subtask 10: 0 / 10