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Submission #823035

# Submission time Handle Problem Language Result Execution time Memory
823035 2023-08-12T07:15:28 Z Minindu206 Toy Train (IOI17_train) C++14
0 / 100
 2000 ms 1000 KB 
#include "train.h"
#include<bits/stdc++.h>
using namespace std;
int n, m;
vector<int> aa, rr;
int solve(vector<int> adj[], int pos, int cur)
{
	int csz = adj[pos].size();
	int nxt;
	if(csz == 1)
	{
		if(adj[pos][0] == pos)
			return rr[adj[pos][0]] & aa[adj[pos][0]];
		else
			nxt = adj[pos][0];
		
	}
	else
	{
		if(rr[pos])
		{
			if(aa[pos])
				return 1;
			else
				nxt = max(adj[pos][0], adj[pos][1]);
		}
		else
		{
			if(!aa[pos])
				return 0;
			else
				nxt = max(adj[pos][0], adj[pos][1]);
		}
	}
	return solve(adj, nxt, cur + 1);

}
vector<int> who_wins(vector<int> a, vector<int> r, vector<int> u, vector<int> v) {
	n = a.size(), m = u.size();
	aa = a;
	rr = r;
	vector<int> adj[n], ans(n);
	for(int i=0;i<m;i++)
		adj[u[i]].push_back(v[i]);
	for(int i=0;i<n;i++)
	{
		ans[i] = solve(adj, i, 0);
	}
	return ans;
}

Subtask #1
0 / 5.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 724 KB Output is correct
2 Incorrect 3 ms 852 KB 3rd lines differ - on the 4997th token, expected: '1', found: '0'
3 Halted 0 ms 0 KB -

Subtask #2
0 / 10.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2084 ms 212 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #3
0 / 11.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2069 ms 980 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #4
0 / 11.0

# Verdict Execution time Memory Grader output
1 Execution timed out 2075 ms 852 KB Time limit exceeded
2 Halted 0 ms 0 KB -

Subtask #5
0 / 12.0

# Verdict Execution time Memory Grader output
1 Incorrect 7 ms 1000 KB 3rd lines differ - on the 1st token, expected: '1', found: '0'
2 Halted 0 ms 0 KB -

Subtask #6
0 / 51.0

# Verdict Execution time Memory Grader output
1 Correct 3 ms 724 KB Output is correct
2 Incorrect 3 ms 852 KB 3rd lines differ - on the 4997th token, expected: '1', found: '0'
3 Halted 0 ms 0 KB -