oj.uz

답안 #957652

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
957652 2024-04-04T07:02:52 Z pragmatist 게임 (APIO22_game) C++17
2 / 100
 1 ms 5208 KB 
#include "game.h"
#include <bits/stdc++.h>

using namespace std;

vector<int> g[30005];
bool is[1001][30005];

int n, k;

void init(int _n, int _k) {
	n = _n;
	k = _k;
	for(int i = 1; i < k; ++i) {
		g[i-1].push_back(i);
	}
	for(int i = 0; i < k; ++i) {	
		for(int j = i+1; j < k; ++j) {
			is[i][j]=1;
		}
	}
}

bool ok;

void dfs(int v, int root) {
	is[root][v] = 1;
	for(auto to : g[v]) {
		if(to == root) {
			ok = 1;
		}
		if(!is[root][to]) {
			dfs(to, root);
		}
	}
}

int add_teleporter(int u, int v) {
	if(v<=u && u<k) {
		return 1;
	}
	g[u].push_back(v);
	ok = 0;
	for(int i = 0; i < k; ++i) {
		if(is[i][u]) {
			dfs(u, i);
		}
	}
	return ok;
}

Subtask #1
2.0 / 2.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 3160 KB Output is correct
3 Correct 1 ms 5208 KB Output is correct
4 Correct 1 ms 3160 KB Output is correct
5 Correct 1 ms 5208 KB Output is correct
6 Correct 1 ms 5208 KB Output is correct
7 Correct 1 ms 5208 KB Output is correct

Subtask #2
0.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 3160 KB Output is correct
3 Correct 1 ms 5208 KB Output is correct
4 Correct 1 ms 3160 KB Output is correct
5 Correct 1 ms 5208 KB Output is correct
6 Correct 1 ms 5208 KB Output is correct
7 Correct 1 ms 5208 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 3160 KB Output is correct
12 Correct 1 ms 3208 KB Output is correct
13 Incorrect 1 ms 3160 KB Wrong Answer[1]
14 Halted 0 ms 0 KB -

Subtask #3
0.0 / 18.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 3160 KB Output is correct
3 Correct 1 ms 5208 KB Output is correct
4 Correct 1 ms 3160 KB Output is correct
5 Correct 1 ms 5208 KB Output is correct
6 Correct 1 ms 5208 KB Output is correct
7 Correct 1 ms 5208 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 3160 KB Output is correct
12 Correct 1 ms 3208 KB Output is correct
13 Incorrect 1 ms 3160 KB Wrong Answer[1]
14 Halted 0 ms 0 KB -

Subtask #4
0.0 / 30.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 3160 KB Output is correct
3 Correct 1 ms 5208 KB Output is correct
4 Correct 1 ms 3160 KB Output is correct
5 Correct 1 ms 5208 KB Output is correct
6 Correct 1 ms 5208 KB Output is correct
7 Correct 1 ms 5208 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 3160 KB Output is correct
12 Correct 1 ms 3208 KB Output is correct
13 Incorrect 1 ms 3160 KB Wrong Answer[1]
14 Halted 0 ms 0 KB -

Subtask #5
0.0 / 40.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1 ms 1112 KB Output is correct
2 Correct 1 ms 3160 KB Output is correct
3 Correct 1 ms 5208 KB Output is correct
4 Correct 1 ms 3160 KB Output is correct
5 Correct 1 ms 5208 KB Output is correct
6 Correct 1 ms 5208 KB Output is correct
7 Correct 1 ms 5208 KB Output is correct
8 Correct 1 ms 1112 KB Output is correct
9 Correct 1 ms 1112 KB Output is correct
10 Correct 1 ms 1112 KB Output is correct
11 Correct 1 ms 3160 KB Output is correct
12 Correct 1 ms 3208 KB Output is correct
13 Incorrect 1 ms 3160 KB Wrong Answer[1]
14 Halted 0 ms 0 KB -