Submission #151627

#	Time	Username	Problem	Language	Result	Execution time	Memory
151627		thebes	List of Unique Integers (FXCUP4_unique)	C++17	Compilation error	0 ms	0 KiB

unique

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

typedef long long ll;
typedef pair<int,int> pii;
typedef vector<int> vi;

#define pb push_back

vi PickUnique(int N){
    vi res;
    for(int i=0;i<N;i++)
        res.pb(1);
    int p = 0;
    for(int i=0;i<N;i++){
        int u = UniqueCount(0,i);
        if(u!=p+1) res[i]=0;
        p = u;
    }
    p = 0;
    for(int i=N-1;i>=0;i--){
        int u = UniqueCount(i,N-1);
        if(u!=p+1) res[i]=0;
        p = u;
    }
    return res;
}

Compilation message (stderr)

unique.cpp: In function 'vi PickUnique(int)':
unique.cpp:16:17: error: 'UniqueCount' was not declared in this scope
         int u = UniqueCount(0,i);
                 ^~~~~~~~~~~
unique.cpp:22:17: error: 'UniqueCount' was not declared in this scope
         int u = UniqueCount(i,N-1);
                 ^~~~~~~~~~~