Cod sursa(job #1886906)

Utilizator RazvanGutaGuta Razvan Alexandru RazvanGuta Data 21 februarie 2017 11:18:27
Problema Elementul majoritar Scor 20
Compilator cpp Status done
Runda Arhiva educationala Marime 0.44 kb
#include<fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int ap[1000001],n,i,x,M,ok,p;
int main ()
{
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>x;
        if(x>M)
            M=x;
        ap[x]++;
    }
    for(i=1;i<=M&&!ok;i++)
    {
       if(ap[x]==n/2+1)
       {
           p=x;
           ok=1;
       }
    }
    if(ok==1)
    g<<p<<" "<<ap[p];
    else
    g<<-1;
    return 0;
}