Cod sursa(job #631808)

Utilizator ElenaGElena Gaina ElenaG Data 9 noiembrie 2011 19:54:04
Problema Submultimi Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.41 kb
#include<iostream>
#include<fstream>
using namespace std;
int n,sol[1000];
ifstream f("submultimi.in");
ofstream g("submultimi.out");
void afisare(int n){
	if(n==0)
		//cout<<"multimea vida";
		return;
	for(int i=1;i<=n;i++)
		g<<sol[i]<<" ";
	g<<"\n";
}
void bkt(int p){
	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;
}