Cod sursa(job #3281887)

Utilizator alexutzu649Baciu Alex alexutzu649 Data 3 martie 2025 21:36:24
Problema Elementul majoritar Scor 60
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.45 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int n,i,aux ;
int main()
{
    f>>n;
    int vf[n]; for(i=1; i<=n; i++) vf[i]=0;
    for(i=1; i<=n; i++){
        f>>aux;
        vf[aux]++;
    }
    int aparmax=0, nrmax=0;
    for(i=1; i<=n; i++){
        if(vf[i]>aparmax) aparmax=vf[i],nrmax=i;
    }
    if(aparmax>=n/2+1) g<<nrmax<<" "<<aparmax;
    else g<<-1;
    return 0;
}