Submission #585229

#	Submission time	Handle	Problem	Language	Result	Execution time	Memory
585229	2022-06-28T12:57:23 Z	Vanilla	Toy Train (IOI17_train)	C++17	0 / 100	53 ms	740 KB

train

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

vector<int> who_wins(vector<int> a, vector<int> r, vector<int> u, vector<int> v) {
	int n = a.size(), m = u.size();
	vector <int> has_self (n);
	vector <int> has_next (n);
	vector <int> rs (n, 0);
	for (int i = 0; i < m; i++){
		if (u[i] == v[i]) has_self[u[i]] = 1;
		else has_next[u[i]] = 1;
	}
	for (int i = 0; i < n; i++){
		for (int j = i; j >= 0; j--) {
			if (r[j] && ((has_self[j] && a[j]) || (!has_next[j] && has_self[j] && !a[j]))) {
				rs[i] = 1;
				break;
			}
			if (has_self[j] && !a[j] && !r[j]) break;
			if (!has_self[j] && !has_next[j]) break;
		}
	}
	return rs;
}

Subtask #1
0 / 5.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	5 ms	468 KB	3rd lines differ - on the 14th token, expected: '1', found: '0'
2	Halted	0 ms	0 KB	-

Subtask #2
0 / 10.0

#	Verdict	Execution time	Memory	Grader output
1	Incorrect	0 ms	212 KB	3rd lines differ - on the 2nd token, expected: '1', found: '0'
2	Halted	0 ms	0 KB	-

Subtask #3
0 / 11.0

#	Verdict	Execution time	Memory	Grader output
1	Correct	29 ms	740 KB	Output is correct
2	Correct	41 ms	724 KB	Output is correct
3	Correct	53 ms	724 KB	Output is correct
4	Incorrect	49 ms	724 KB	3rd lines differ - on the 1st token, expected: '1', found: '0'
5	Halted	0 ms	0 KB	-