Cod sursa(job #2680929)

Utilizator vlad414141414141Vlad Ionescu vlad414141414141 Data 4 decembrie 2020 17:15:32
Problema Elementul majoritar Scor 20
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.56 kb
#include <iostream>
#include <fstream>

using namespace std;

ifstream fin ("elmaj.in");
ofstream fout ("elmaj.out");

int n, x, c, aux;

void read()
{
    fin >> n;
    fin >> x;
    aux=x;
    c=1;
    for (int i=1;i<n;++i)
    {
        fin >> x;
        if (c>0)
        {
            if (x!=aux)
                c--;
            else
                c++;
        }
        else
        {
            aux=x;
            c=1;
        }
    }
    fout << aux << " " << (n-c)/2+c;
}







int main()
{
    read();
    return 0;
}