Cod sursa(job #2237728)

Utilizator lucian2015blaugranadevil lucian2015 Data 2 septembrie 2018 20:16:02
Problema Elementul majoritar Scor 60
Compilator cpp Status done
Runda Arhiva educationala Marime 0.5 kb
#include <fstream>

using namespace std;


ifstream f("elmaj.in");
ofstream g("elmaj.out");

int v[100001], n, nr;


int main()
{
    int i;
    f>>n;
    for(i = 1; i <= n; i++)
        f>>v[i];
    for(int i=1; i <= n; i++)
    {
        nr=0;
        for(int j=1; j <= n; j++)
        {
            if(v[i]==v[j])
                nr++;
        }
        if(nr> n/2)
        {
            g<<v[i]<<' '<<nr;
            return 0;
        }
    }
    g<<-1;
    return 0;
}