Submission #568638

#	Time	Username	Problem	Language	Result	Execution time	Memory
568638		beaconmc	Carnival (CEOI14_carnival)	C++14	0 / 100	9 ms	428 KiB

carnival

#include <bits/stdc++.h>

typedef long long ll;
#define FOR(i,x,y) for(ll i=x; i<y; i++)
#define FORNEG(i,x,y) for(ll i=x; i>y; i--)

using namespace std;

int main(){
	ll n;
	cin >> n;
	ll c;

	cout<< n << " ";
	FOR(i,1,n+1) cout << i << " " ;
	cout << endl;
	cin >> c;

	vector<vector<ll>> tings(c);
	set<ll> sussy;


	ll prev = c;

	FORNEG(i,n-1,0){
		ll sus = 0;
		cout << i << " ";

		FOR(j,1,i+1){
			cout << j << " ";
		}
		cout << endl;
		cin >> sus;

		if (sus != prev){
			sussy.insert(i);
			tings[c-prev].push_back(i);
			prev = sus;
		}
	}

	FOR(i,0,c){
		FOR(j,1,n+1){
			if (!sussy.count(j)){
				cout << 2 << " " <<  tings[i][0] << " " <<  j << endl;
				ll realsus;
				cin >> realsus;

				if (realsus==1){
					tings[i].push_back(j);
					sussy.insert(j);
				} 
			}

		}
	}
	vector<ll> ans(n);

	FOR(i,0,c){
		for (auto&j : tings[i]){
			ans[j-1] = i+1;
		}
	}

	cout << 0 << " ";

	for (auto&i : ans){
		cout << i << " ";
	}
	cout << endl;






}

• Subtask 1: 0 / 20
• Subtask 2: 0 / 20
• Subtask 3: 0 / 20
• Subtask 4: 0 / 20
• Subtask 5: 0 / 20