Cod sursa(job #1160195)

Utilizator ThomasFMI Suditu Thomas Thomas Data 30 martie 2014 12:48:49
Problema Elementul majoritar Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.39 kb
#include <fstream>
#include <algorithm>
using namespace std;

#define NMax 1000005

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

int n,k;
int v[NMax];
int ap;

int main()
{
    int i;

    f>>n;
    for(i=1;i<=n;i++) f>>v[i];

    k=n/2+1;

    nth_element(v+1,v+k,v+n+1);

    for(i=1;i<=n;i++) if(v[i]==v[k]) ap++;

    g<<v[k]<<" "<<ap<<"\n";

    f.close();
    g.close();
    return 0;
}