Pagini recente » Cod sursa (job #106619) | Cod sursa (job #324622) | Cod sursa (job #1809162) | Cod sursa (job #3175513) | Cod sursa (job #2892473)
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int a[1000001];
int main()
{
int n,nr=0,cand=-1,i;
f>>n;
for(int i=1;i<=n;i++)
{
f>>a[i];
if(nr==0)
{
cand=a[i];
nr=1;
}
else
if(a[i]==cand)
nr++;
else
nr--;
}
if(nr==0)
g<<-1;
else
{
nr=0;
for(i=1;i<=n;i++)
if(cand==a[i])
nr++;
if(nr>n/2)
g<<cand<<' '<<nr;
else
g<<-1;
}
return 0;
}