Cod sursa(job #3163300)

Utilizator CipriEuCruceanu Ciprian Constantin CipriEu Data 31 octombrie 2023 11:12:07
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n, v[17], s[17];
void afis(int k){
    for(int i=1; i<=k; i++)
        fout<<s[i]<<" ";
    fout<<"\n";
}
void bkt(int k, int val){
    for(int i=val; i<=n; i++){
        if(!v[i]){
            v[i] = 1;
            s[k] = i;
            afis(k);
            if(k<n) bkt(k+1, i+1);
            s[k] = 0;
            v[i] = 0;
        }
    }
}
int main(){
    fin>>n;
    bkt(1, 1);
}