Cod sursa(job #2542356)

Utilizator TanasaStefanTanasa Stefan TanasaStefan Data 9 februarie 2020 20:47:38
Problema Elementul majoritar Scor 30
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.45 kb
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
long long a[1000001],nr,i,j,p,n,Max,x;
int main()
{
    f>>n;
    for(i=1;i<=n;i++)
    {
        f>>x;
        a[x]++;
        if(x>Max)
            Max=x;
    }
    for(i=1;i<=Max;i++)
        if(a[x]>n/2)
        {
            Max=x;
            p=a[x];
        }
        if(p)
            g<<Max<<" "<<p;
        else
            g<<"-1";
}