Submission #701921

#	Time	Username	Problem	Language	Result	Execution time	Memory
701921		PCTprobability	Gondola (IOI14_gondola)	C++17	20 / 100	8 ms	596 KiB

gondola

#include <bits/stdc++.h>
#include "gondola.h"
using namespace std;
using ll = long long;
int valid(int n, int inputSeq[]){
  for(int i=0;i<n;i++){
    if(inputSeq[i]==1){
      for(int j=0;j<n;j++){
        if(inputSeq[(i+j)%n]!=j+1) return 0;
      }
      return 1;
    }
  }
}
int replacement(int n, int gondolaSeq[], int replacementSeq[]){
  return 0;
}
int countReplacement(int n, int inputSeq[]){
  return 0;
}

Compilation message (stderr)

gondola.cpp: In function 'int valid(int, int*)':
gondola.cpp:14:1: warning: control reaches end of non-void function [-Wreturn-type]
   14 | }
      | ^

• Subtask 1: 5 / 5
• Subtask 2: 5 / 5
• Subtask 3: 10 / 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