Pagini recente » Cod sursa (job #1450602) | Cod sursa (job #3279636) | Cod sursa (job #861542) | Cod sursa (job #768322) | Cod sursa (job #1634623)
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int v[1000002],nr,cand,i,n,k;
int main()
{
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(v[i]==cand) k++;
else k--;
}
for(i=1;i<=n;i++)
if(cand==v[i]) nr++;
if(nr>=n/2+1) g<<cand<<' '<<nr<<'\n';
else g<<-1<<'\n';
f.close();
g.close();
return 0;
}