제출 #996532

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
996532		hasan2006	곤돌라 (IOI14_gondola)	C++17	10 / 100	8 ms	3164 KiB

gondola

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

using namespace std;

#define TL ios::sync_with_stdio(0),cin.tie(0),cout.tie(0);
#define rall(s) s.rbegin(),s.rend()
#define all(s) s.begin(),s.end()
#define pb push_back
#define se second
#define fi first
#define ll long long
#define ld long double
#define YES cout<<"YES\n"
#define Yes cout<<"Yes\n"
#define yes cout<<"yes\n"
#define NO cout<<"NO\n"
#define No cout<<"No\n"
#define no cout<<"no\n"


const int N = 5e5 + 9 , mod = 1e9 + 7;
ll a[N] , b[N] , d[N] , c[N] , dp[N] ;

int valid(int n , int inputSeq[]){
    int x = -1 , y , k;
    for(int i = 0; i < n; i++){
        if(inputSeq[i] <= n)
            x = k = i , y = inputSeq[i];
    }
    if(x == -1)
        return 1;
    while((x + 1) != k){
        x = (x + 1) % n;
        y++;
        y = (y - 1) % n + 1;
        if(inputSeq[x] <= n && inputSeq[x] != y)
            return 0;
    }
    return 1;
}


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

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

/*
int main(){
    int a[] = {2 , 3 , 6 , 1};
    cout<<valid(4 , a);
}*/
// Author : حسن

• 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