Submission #1360500

#	Time	Username	Problem	Language	Result	Execution time	Memory
1360500		lizi14	Gondola (IOI14_gondola)	C++20	Compilation error	0 ms	0 KiB

gondola

#include <bits/stdc++.h>
using namespace std;
#include "gondola.h"
//int inputSeq[10000];
int valid(int n, int inputSeq[]){
    int hi=0;
    vector<int>v;
    set<int>s;
    for(int i=0; i<n; i++){
        if(inputSeq[i]<=n)v.push_back(inputSeq[i]);
        if(s.find(inputSeq[i])!=s.end()){
            hi=1;
        }
        s.insert(inputSeq[i]);
    }
    for(int i=1; i<n; i++){
        if(v[i-1]==1)continue;
        if(v[i]==1){
            continue;
        }
        if(v[i]==v[i-1]+1)continue;
        hi=1;
    }
    if(hi==1)return false;
    else return true;
}

int replacement(int n, int gondolaSeq[], int replacementSeq[]){
    return 0;
}

int countReplacement(int n, int inputSeq[]){
    return 0;
}

int main(){
    int n;
    cin>>n;
    for(int i=0; i<n; i++){
        cin>>inputSeq[i];
    }
    cout<<valid(n,inputSeq);
    
}

Compilation message (stderr)

gondola.cpp: In function 'int main()':
gondola.cpp:40:14: error: 'inputSeq' was not declared in this scope
   40 |         cin>>inputSeq[i];
      |              ^~~~~~~~
gondola.cpp:42:19: error: 'inputSeq' was not declared in this scope
   42 |     cout<<valid(n,inputSeq);
      |                   ^~~~~~~~