Cod sursa(job #639278)

Utilizator alexalbu95Albu Alexandru alexalbu95 Data 22 noiembrie 2011 22:36:52
Problema Elementul majoritar Scor 80
Compilator cpp Status done
Runda Arhiva educationala Marime 0.61 kb
#include <fstream>
#include <algorithm>
using namespace std;

const char input[]="elmaj.in";
const char output[]="elmaj.out";

ifstream f(input);
ofstream g(output);

long long n, i, a[1000005], nr, maxim, poz;

void read()
{
	f>>n;
	for(i=1; i<=n; ++i) f>>a[i];
	sort(a+1, a+n+1);
}

void solve()
{
	nr=1;
	for(i=2; i<=n+1; ++i)
	{
		if(a[i]==a[i-1]) ++nr;
		else { if(nr>maxim) { maxim=nr;
							  poz=a[i-1];
							}		
			   nr=1;
		     }
	}
}

void printf()
{
	g<<poz<<" "<<maxim<<"\n";
}

int main()
{
	read();
	solve();
	printf();
	
	f.close();
	g.close();
	return 0;
}