Cod sursa(job #1913263)
Utilizator | Data | 8 martie 2017 12:22:07 | |
---|---|---|---|
Problema | Elementul majoritar | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <fstream>
using namespace std;
ifstream cin("elmaj.in");
ofstream cout("elmaj.out");
int a[1000005],n,i,x,nr;
int main()
{
cin>>n;
for(i=1;i<=n;++i)
cin>>a[i];
x=a[1]; nr=1;
for(i=2;i<=n;++i)
{
if(a[i]==x) ++nr;
else --nr;
if(nr==0) {nr=1; x=a[i];}
}
nr=0;
for(i=1;i<=n;++i)
if(a[i]==x) nr++;
cout<<x<<" "<<nr;
return 0;
}