Cod sursa(job #758791)

Utilizator matei_cxMatei C matei_cx Data 16 iunie 2012 12:59:57
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.38 kb
#include<iostream>
#include<fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int sol[100],n,k;

void afisare(int nr)
{
	for(int i=1;i<=nr;i++)
		g<<sol[i]<<" ";
	g<<"\n";
}
void bkt(int p)
{
	if(p>1)
		afisare(p-1);
	for(int i=1+sol[p-1];i<=n;i++)
	{
		sol[p]=i;
		bkt(p+1);
	}
}

int main ()
{
	f>>n;
	bkt(1);
	return 0;
}