Pagini recente » Cod sursa (job #2910238) | Cod sursa (job #2793579) | Cod sursa (job #1076191) | Cod sursa (job #2730141) | Cod sursa (job #703405)
Cod sursa(job #703405)
using namespace std;
#include <fstream>
ifstream fin("elmaj.in");
ofstream fout("elmaj.out");
int main()
{
int i,n,nr,k=1,a[1005],x=0;
fin>>n;
for(i=1;i<=n;i++)
fin>>a[i];
nr=a[1];
for(i=2;i<=n;i++)
{
if(k==0)
{
nr=a[i];
k++;
}
else
if(nr==a[i])
k++;
else
k--;
}
if(k)
{
for(i=1;i<=n;i++)
if(nr==a[i])
x++;
if(x>=n/2+1)
fout<<nr<<" "<<x;
else
fout<<"-1";
}
else
fout<<"-1";
return 0;
}