Pagini recente » Cod sursa (job #2753420) | Cod sursa (job #1443233) | Cod sursa (job #144797) | Cod sursa (job #1543560) | Cod sursa (job #2179425)
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int n,v[1000002],cand,k;
int main()
{
int i;
f>>n;
for(i=1;i<=n;i++) f>>v[i];
cand=-1; k=0;
for(i=1;i<=n;i++)
{
if(k==0) {cand=v[i];k=1;}
else if(cand==v[i]) k++;
else k--;
}
if(cand==-1) g<<-1<<'\n';
else
{
int nr=0;
for(i=1;i<=n;i++)
if(v[i]==cand) nr++;
g<<cand<<' '<<nr<<'\n';
}
f.close();
g.close();
return 0;
}