oj.uz

답안 #593887

# 제출 시각 아이디 문제 언어 결과 실행 시간 메모리
593887 2022-07-11T17:16:08 Z FatihSolak 장난감 기차 (IOI17_train) C++17
10 / 100
 2000 ms 1108 KB 
#include "train.h"
#include <bits/stdc++.h>
#define N 5005
using namespace std;
long long dp[N];
long long ndp[N];
vector<int> adj[N];
vector<int> who_wins(vector<int> a, vector<int> r, vector<int> u, vector<int> v) {
	int n = a.size();
	int m = u.size();
	for(int i = 0;i<m;i++){
		adj[u[i]].push_back(v[i]);
	}
	for(int i=0;i<2*m;i++){
		for(int j = 0;j<n;j++){
			if(a[j]){
				ndp[j] = -1e18;
				for(auto u:adj[j]){
					ndp[j] = max(ndp[j],dp[u] + r[j]*n - 1);
				}
			}
			else{
				ndp[j] = 1e18;
				for(auto u:adj[j]){
					ndp[j] = min(ndp[j],dp[u] + r[j]*n - 1);
				}
			}
		}
		for(int j = 0;j<n;j++){
			dp[j] = ndp[j];
		}
	}
	vector<int> res(n);
	for(int i = 0; i < n; i++){
		res[i] = (dp[i] > 0);
	}
	return res;
}

Subtask #1
0 / 5.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 371 ms 824 KB 3rd lines differ - on the 1st token, expected: '0', found: '1'
2 Halted 0 ms 0 KB -

Subtask #2
10.0 / 10.0

# 결과 실행 시간 메모리 Grader output
1 Correct 0 ms 340 KB Output is correct
2 Correct 0 ms 340 KB Output is correct
3 Correct 0 ms 340 KB Output is correct
4 Correct 0 ms 340 KB Output is correct
5 Correct 0 ms 340 KB Output is correct
6 Correct 1 ms 340 KB Output is correct
7 Correct 1 ms 340 KB Output is correct
8 Correct 1 ms 340 KB Output is correct
9 Correct 1 ms 340 KB Output is correct
10 Correct 1 ms 340 KB Output is correct
11 Correct 1 ms 340 KB Output is correct
12 Correct 1 ms 340 KB Output is correct
13 Correct 1 ms 340 KB Output is correct
14 Correct 1 ms 340 KB Output is correct
15 Correct 1 ms 340 KB Output is correct
16 Correct 0 ms 340 KB Output is correct
17 Correct 0 ms 340 KB Output is correct
18 Correct 1 ms 340 KB Output is correct
19 Correct 0 ms 340 KB Output is correct
20 Correct 1 ms 340 KB Output is correct

Subtask #3
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 1817 ms 1108 KB 3rd lines differ - on the 1st token, expected: '0', found: '1'
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# 결과 실행 시간 메모리 Grader output
1 Correct 1446 ms 980 KB Output is correct
2 Correct 1844 ms 1016 KB Output is correct
3 Execution timed out 2078 ms 980 KB Time limit exceeded
4 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# 결과 실행 시간 메모리 Grader output
1 Execution timed out 2078 ms 980 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #6
0 / 51.0

# 결과 실행 시간 메모리 Grader output
1 Incorrect 371 ms 824 KB 3rd lines differ - on the 1st token, expected: '0', found: '1'
2 Halted 0 ms 0 KB -