Cod sursa(job #2540923)

Utilizator CharacterMeCharacter Me CharacterMe Data 7 februarie 2020 20:44:18
Problema Elementul majoritar Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.5 kb
#include <bits/stdc++.h>
std::ifstream fin("elmaj.in");
std::ofstream fout("elmaj.out");
int n, cnt=1, ret, nr;
int list[1000000];
int main()
{
    fin>>n;
    for(int i=1; i<=n; ++i) fin>>list[i];
    std::sort(list+1, list+n+1);
    for(int i=2; i<=n+1; ++i){
        if(list[i]!=list[i-1]){
            if(cnt>n/2){
                fout<<list[i-1]<<" "<<cnt;
                return 0;
            }
            cnt=1;
        }
        else ++cnt;
    }
    fout<<-1;
    return 0;
}