Cod sursa(job #2486728)

Utilizator Giulian617Buzatu Giulian Giulian617 Data 3 noiembrie 2019 13:49:23
Problema Submultimi Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.54 kb
#include <bits/stdc++.h>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,v[20];
void afis(int k)
{
    for(int i=1; i<=k; i++)
        g<<v[i]<<" ";
    g<<"\n";
}
bool valid(int k)
{
    if(k==1)
        return 1;
    if(v[k]>v[k-1])
        return 1;
    return 0;
}
void bkt(int k)
{
    for(int i=1; i<=n; i++)
    {
        v[k]=i;
        if(valid(k))
        {
            afis(k);
            bkt(k+1);
        }
    }
}
int main()
{
    f>>n;
    bkt(1);
    return 0;
}