Cod sursa(job #2284913)
| Utilizator |  Radu Mihai Gheorghe radugheo |
Data | 17 noiembrie 2018 19:04:52 |
|---|---|---|---|
| Problema | Elementul majoritar | Scor | 70 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.25 kb |
#include <fstream>
using namespace std;ifstream f("elmaj.in");ofstream g("elmaj.out");int n,i,x,o,v[100015];int main(){f>>n;for (i=1;i<=n;i++){f>>x;v[x]++;}for (i=1;i<=n;i++){if (v[i]>n/2){g<<i<<" "<<v[i];return 0;}else o=-1;}if(o==-1)g<<-1;return 0;}
