제출 #756021

#	제출 시각	아이디	문제	언어	결과	실행 시간	메모리
756021		aykhn	수열 (BOI14_sequence)	C++14	9 / 100	1088 ms	1224 KiB

sequence

#include <bits/stdc++.h>

// author: aykhn

using namespace std;

typedef long long ll;

#define TC int t; cin >> t; while (t--) _();
#define OPT ios_base::sync_with_stdio(0); cin.tie(0); cout.tie(0);
#define all(v) v.begin(), v.end()
#define pii pair<int, int>
#define mpr make_pair
#define eb emplace_back
#define pb push_back
#define ts to_string
#define fi first
#define se second
#define ins insert
#define int ll
#define inf 0x3F3F3F3F
#define infll 0x3F3F3F3F3F3F3F3FLL
#define bpc __builtin_popcount

bool ok(int val, int x)
{
    if (val == x) return true;
    
    int k = 1;
    
    while (val / k)
    {
        if (val / k % 10 == x) return true;
        k *= 10;
    }
    
    return false;
}
signed main()
{
    OPT;
    int n;
    cin >> n;
    
    vector<int> v(n, 0);
    
    for (int i = 0; i < n; i++) cin >> v[i];
    
    
    for (int i = 1; 1; i++)
    {
        bool flag = true;

        for (int j = 0; j < n; j++)
        {
            if (!ok(i + j, v[j])) 
            {
                flag = false;
                break;
            }
        }
        
        if (flag) 
        {
            cout << i << endl;
            return 0;
        }
    }
}

• Subtask 1: 9 / 9
• Subtask 2: 0 / 33
• Subtask 3: 0 / 25
• Subtask 4: 0 / 33