Cod sursa(job #2036647)
Utilizator | Data | 10 octombrie 2017 21:47:38 | |
---|---|---|---|
Problema | Elementul majoritar | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.5 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("elmaj.in");
ofstream g("elmaj.out");
int n, c, nr, ap[1000001], v;
int main()
{
f>>n;
int i, x;
c=-1;
nr=1;
for (i=1; i<=n; i++)
{
f>>x;
ap[i]=x;
if (x==c) nr++;
else nr--;
if (nr==0)
{
c=x;
nr=1;
}
}
for (i=1; i<=n; i++)
if (ap[i]==c) v++;
g<<c<<" "<<v;
return 0;
}