Pagini recente » Cod sursa (job #12507) | Cod sursa (job #1128517) | Cod sursa (job #349168) | Cod sursa (job #772809) | Cod sursa (job #3265326)
#include <fstream>
using namespace std;
ifstream cin("elmaj.in");
ofstream cout("elmaj.out");
int v[1000001];
int cnt[1000001];
int main()
{
int n,maxx=-1,ci;
cin>>n;
for(int i=0;i<n/2;i++)
{
cin>>v[i];
cnt[i]=-1;
for(int j=i-1;j>=0;j--)
{
if(v[i]==v[j])
{
cnt[i]=cnt[j]+1;
if(cnt[i]>maxx)
{
maxx=cnt[i];
ci=i;
}
break;
}
}
}
for(int i=n/2;i<n;i++)
{
cin>>v[i];
cnt[i]=-1;
int x=i-n/2;
for(int j=i-1;j>=x;j--)
{
if(v[i]==v[j])
{
cnt[i]=cnt[j]+1;
if(cnt[i]>maxx)
{
maxx=cnt[i];
ci=i;
}
break;
}
}
}
if(maxx+2>n/2)
{
cout<<v[ci]<<" "<<maxx+2;
}
else
cout<<-1;
return 0;
}