Submission #1132904

#	TimeUTC-0	Username	Problem	Language	Result	Execution time	Memory
1132904	2025-01-06 14:36:33	rotated	List of Unique Integers (FXCUP4_unique)	C++20	100 / 100	1 ms	588 KiB

unique

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#include "unique.h"
#include <bits/stdc++.h>
using namespace std;
vector<int> PickUnique(int N) {
    int lcount[N];
    int rcount[N];
    vector<int> ans;
    for (int i = 0; i < N; i++) ans.push_back(1);
    for (int i = 0; i < N; i++) {
        lcount[i] = UniqueCount(0, i);
        rcount[i] = UniqueCount(i, N - 1);
    }
    for (int i = 1; i < N; i++) {
        if (lcount[i] != lcount[i-1] + 1) ans[i] = 0;
    }
    for (int i = 0; i < N-1; i++) {
        if (rcount[i] != rcount[i+1] + 1) ans[i] = 0;
    }
    return ans;
}
 
 
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• Subtask 1: 100 / 100