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Submission #256507

# Submission time Handle Problem Language Result Execution time Memory
256507 2020-08-02T19:05:13 Z Kastanda List of Unique Integers (FXCUP4_unique) C++17
0 / 100
 1 ms 256 KB 
// M
#include<bits/stdc++.h>
#include "unique.h"
using namespace std;
int n;
int Get(int l, int r)
{
        l --; r --;
        l = max(l, 0);
        r = min(r, n - 1);
        if (r < l)
                return 0;
        return UniqueCount(l, r);
}
vector < int > PickUnique(int _n)
{
        n = _n;
        vector < int > P(n + 1, 0), S(n + 1, 0);
        for (int i = 1; i <= n; i ++)
                P[i] = Get(1, i), S[i] = Get(i, n);
        vector < int > U;
        for (int i = 1; i <= n; i ++)
                if (P[i] == P[i - 1] + 1 && S[i] == S[i + 1] + 1)
                        U.push_back(i - 1);
        return U;
}

Subtask #1
0 / 100.0

# Verdict Execution time Memory Grader output
1 Incorrect 1 ms 256 KB Wrong
2 Halted 0 ms 0 KB -