Cod sursa(job #1338953)

Utilizator kappykkDragos kappykk Data 10 februarie 2015 16:07:31
Problema Elementul majoritar Scor 0
Compilator cpp Status done
Runda Arhiva educationala Marime 0.58 kb
#include <iostream>
#include <fstream>
#include <map>

using namespace std;

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

map<unsigned long long , unsigned int> fr;

int main()
{
    int n, maxi = 0;
    long long x, k;
    f>>n;
    for(int i = 1 ; i <= n ; ++i){
        f>>k;
        ++fr[k];
        if(fr[k] >= n / 2){
            x = k;
            maxi = fr[k];
            continue;
        }
        else
            if(fr[k] > maxi){
                maxi = fr[k];
                x = k;
            }
    }
    cout<<x<<' '<<maxi;
    return 0;
}