제출 #383239

#제출 시각아이디문제언어결과실행 시간메모리
383239mariowong사육제 (CEOI14_carnival)C++14
20 / 100
128 ms364 KiB
#include <bits/stdc++.h>
 
using namespace std;

int n,ans[155],x,ct;
int main(){
	ios::sync_with_stdio(false);
	cin >> n;
	for (int i=1;i<=n;i++){
		ans[i]=-1;
	}
	for (int i=1;i<=n;i++){
		if (ans[i] == -1){
			ct++;
			ans[i]=ct;
		}
		for (int j=i+1;j<=n;j++){
			cout << "2 " << i << " " << j << "\n";
			fflush(stdout);
			cin >> x;
			if (x == 1)
			ans[j]=ans[i];
		}
	}
	cout << "0 ";
	for (int i=1;i<=n;i++){
		cout << ans[i] << " ";
	}
	cout << "\n";
	fflush(stdout);
	return 0;
}
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