PB62 29/1/2020

#include <fstream>
#include <iostream>
using namespace std;

#define NMAX 100
#define INFILE "NUMERE.IN"

int v[NMAX]= {0,1,2,3,4,5,6,7};
int n=8;
void sterge(int v[], int& n, int i, int j)
{
    int dif = j - i + 1;
    j++;
    while (i < n - dif)
    {
        v[i] = v[j];
        i++;
        j++;
    }
    n -= dif;
}

void citire(int& n, int v[])
{
    ifstream fin(INFILE);
    fin >> n;
    for (int i = 0; i < n; i++)
        fin >>v[i];
}

int main()
{
    citire(n, v);
    for (int i = 0; i < n - 1; i++)
    {
        int j;
        for (j = i + 1; j < n; j++)
            if (v[i] != v[j])
                break;
        if (j - 1 != i)
            sterge(v, n, i + 1, j - 1);
    }
    for (int i = 0; i < n; i++)
        cout << v[i] << ' ';
    return 0;
}