Cod sursa(job #2108396)
Utilizator | Data | 18 ianuarie 2018 10:28:22 | |
---|---|---|---|
Problema | Elementul majoritar | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <iostream>
using namespace std;
int i, c, nr, nr1, n, v[100005];
int main()
{
cin>>n;
c=0;
nr=0;
for(i=1;i<=n;i++)
{
cin>>v[i];
if(nr==0) nr=1, c=v[i];
else if(c!=v[i]) nr--;
else nr++;
}
nr1=0;
for(i=1;i<=n;i++)
if(v[i]==c) nr1++;
if(nr1>=n/2+1) cout<<"DA "<<c;
else cout<<"NU";
return 0;
}