Submission #382702

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
382702	2021-03-28 04:16:05	Trunkty	Gondola (IOI14_gondola)	C++14	100 / 100	291 ms	3184 KiB

gondola

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#include <iostream>
#include <algorithm>
#include <vector>
#include <cmath>
#include "gondola.h"
using namespace std;
 
int valid(int n, int inputSeq[]){
  vector<int> ck={};
  for(int i=0;i<n;i++){
    ck.push_back(inputSeq[i]);
  }
  sort(ck.begin(),ck.end());
  for(int i=1;i<ck.size();i++){
    if(ck[i]==ck[i-1]){
      return 0;
    }
  }
  int ind=0;
  for(int i=0;i<n;i++){
    if(inputSeq[i]<=n){
      ind = i-(inputSeq[i]-1);
      if(ind<0){
        ind += n;
      }
      break;
    }
  }
  int now = 1;
  for(int i=ind;i<n;i++){
 
 
הההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההההה
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Compilation message (stderr)

gondola.cpp: In function 'int valid(int, int*)':
gondola.cpp:14:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
   14 |  for(int i=1;i<ck.size();i++){
      |              ~^~~~~~~~~~
gondola.cpp: In function 'int countReplacement(int, int*)':
gondola.cpp:120:15: warning: comparison of integer expressions of different signedness: 'int' and 'std::vector<long long int>::size_type' {aka 'long unsigned int'} [-Wsign-compare]
  120 |  for(int i=0;i<have.size();i++){
      |              ~^~~~~~~~~~~~

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