Pagini recente » Cod sursa (job #2425791) | Monitorul de evaluare | Cod sursa (job #199060) | Monitorul de evaluare | Cod sursa (job #2480976)
#include <fstream>
#include <algorithm>
using namespace std;
ifstream fin("elmaj.in");
ofstream fout("elmaj.out");
int n,v[1000005],ap,cand,negrup;
int main()
{
int i;
fin>>n;
for(i=1;i<=n;i++)
fin>>v[i];
for(i=1;i<=n;i++)
{
if(!negrup) {negrup=1; cand=v[i]; continue;}
if(v[i]==cand) negrup++;
else negrup--;
}
for(i=1;i<=n;i++)
if(v[i]==cand) ap++;
if(ap>=n/2+1) fout<<cand<<' '<<ap;
else fout<<-1;
return 0;
}