Submission #403878

#	Time	Username	Problem	Language	Result	Execution time	Memory
403878		Iwanttobreakfree	Gondola (IOI14_gondola)	C++98	Compilation error	0 ms	0 KiB

gondola

#include "gondola.h"
#include <vector>
#include <set>
using namespace std;
int valid(int n, int inputSeq[]){
	int mini=1e9,pos,cont=0;
  for(int i=0;i<n;i++){
  	if(inputSeq[i]<mini){
  		mini=inputSeq[i];
  		pos=i;
	  }
  }
  vector<int>v(n);
  for(int i=pos;i<n;i++){
  	v[cont]=inputSeq[i];
  	cont++;
  }
  for(int i=0;i<pos;i++){
  	v[cont]=inputSeq[i];
  	cont++;
  }
  for(int i=0;i<n;i++){
  	if(v[i]>n){
  		if(s.find(v[i]==s.end())){
  			s.insert(v[i]);
		  }
		  else return 0;
	  }
  	if(v[i]-mini!=i)return 0;
  }
  return 1;
}

int replacement(int n, int gondolaSeq[], int replacementSeq[]){
  /*int mini=1e9,pos,cont=0;
  for(int i=0;i<n;i++){
  if(inputSeq[i]<mini){
  		mini=inputSeq[i];
  		pos=i;
	  }
  }
  vector<int>v(n);
  for(int i=pos;i<n;i++){
  	v[cont]=inputSeq[i];
  	cont++;
  }
  for(int i=0;i<pos;i++){
  	v[cont]=inputSeq[i];
  	cont++;
  }*/
  return 0;
}
int countReplacement(int n, int inputSeq[]){
  return -3;
}

Compilation message (stderr)

gondola.cpp: In function 'int valid(int, int*)':
gondola.cpp:24:8: error: 's' was not declared in this scope
   24 |     if(s.find(v[i]==s.end())){
      |        ^