Submission #574748

#	Time	Username	Problem	Language	Result	Execution time	Memory
574748		Rifal	Carnival (CEOI14_carnival)	C++14	20 / 100	108 ms	280 KiB

carnival

#include <bits/stdc++.h>
//#include <fstream>
///#define endl '\n'
#define mod 10007
#define INF 100000000
#define ll long long
//ofstream fout("split.out");
//ifstream fin("split.in");
//#define cin fin
//#define cout fout
using namespace std;

int main()
{
    ios_base::sync_with_stdio(0);cout.tie(0);cin.tie(0);
    int n; cin >> n;
    int ans[n+1] = {};
    int cnt = 1;
    for(int i = 1; i <= n; i++)
    {
        if(ans[i] != 0)
            continue;
        ans[i] = cnt;
        cnt++;
        for(int j = i+1; j <= n; j++)
        {
            int x;
            cout << 2 << ' ' << i << ' ' << j << endl;
            cin >> x;
            if(x == 1)
            {
                ans[j] = ans[i];
            }
        }
    }
    cout << 0 << ' ';
    for(int i = 1; i <= n; i++)
    {
        cout << ans[i] << ' ';
    }
    cout << endl;
    return 0;
}

• Subtask 1: 4 / 20
• Subtask 2: 4 / 20
• Subtask 3: 4 / 20
• Subtask 4: 4 / 20
• Subtask 5: 4 / 20