oj.uz

답안 #451567

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
451567 2021-08-03T09:06:16 Z kingfran1907 질문 (CEOI14_question_grader) C++14
0 / 100
 7000 ms 940 KB 
#include <bits/stdc++.h>
using namespace std;

int encode (int n, int x, int y) {
	vector< int > v;
	for (int i = 0; i < 6; i++) v.push_back(0);
	for (int i = 0; i < 6; i++) v.push_back(1);
	
	vector< set< int > > vs;
	do {
		set< int > tren;
		for (int i = 0; i < 12; i++) {
			if (v[i] == 1) tren.insert(i);
		}
		vs.push_back(tren);
	} while (next_permutation(v.begin(), v.end()));
	
	for (auto iter : vs[x]) {
		if (vs[y].count(iter) == 0) return iter + 1;
	}
}

#include <bits/stdc++.h>
using namespace std;

int decode (int n, int q, int h) {
	vector< int > v;
	for (int i = 0; i < 6; i++) v.push_back(0);
	for (int i = 0; i < 6; i++) v.push_back(1);
	
	vector< set< int > > vs;
	do {
		set< int > tren;
		for (int i = 0; i < 12; i++) {
			if (v[i] == 1) tren.insert(i);
		}
		vs.push_back(tren);
	} while (next_permutation(v.begin(), v.end()));
	
	h--;
	return vs[q].count(h);
}

Compilation message

encoder.cpp: In function 'int encode(int, int, int)':
encoder.cpp:5:16: warning: control reaches end of non-void function [-Wreturn-type]
    5 |  vector< int > v;
      |                ^

Subtask #1
0.0 / 100.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 7015 ms 860 KB Time limit exceeded
2 Execution timed out 7008 ms 940 KB Time limit exceeded