Cod sursa(job #1665384)
Utilizator | Data | 26 martie 2016 21:51:59 | |
---|---|---|---|
Problema | Elementul majoritar | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <fstream>
using namespace std;
ifstream fin ("elmaj.in");
ofstream fout ("elmaj.out");
int n,i,nr,v[1001],mx,x;
int main()
{
fin>>n;
for(i=1;i<=n;i++)
{
fin>>nr;
v[nr]++;
if (v[nr]>mx)
{
mx=v[nr];
x=nr;
}
}
if(mx>=n/2+1)
fout <<x<<' '<<mx;
else
fout<<"-1";
return 0;
}