Cod sursa(job #2438555)
Utilizator | Mancunian Red red_devil99 | Data | 12 iulie 2019 18:13:09 |
---|---|---|---|
Problema | Elementul majoritar | Scor | 0 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <iostream>
#include <fstream>
using namespace std;
int main(){
ifstream cin("elmaj.in");
ofstream cout("elmaj.out");
std::ios::sync_with_stdio(false);
long long n, v[1000000], nr;
cin >> n;
for(int i = 0; i < n; i++){
cin >> v[i];
}
for (int j = 0; j < n; j++){
nr = 0;
for(int k = j; k < n; k++){
if(v[j] == v[k]){
nr++;
}
}
if(nr > n/2){
cout << v[j] << " "<<nr<<'\n';
}else{
cout <<"-1"<<'\n';
}
}
return 0;
}