Cod sursa(job #2672440)

Utilizator Tudor_IIliescu Andrei-Tudor Tudor_I Data 13 noiembrie 2020 22:38:06
Problema Submultimi Scor 0
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.56 kb
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int sol[10],n;

void afis(int k)
{   for(int i=1;i<=k;i++)
        g<<sol[i];
    g<<'\n';
}

int valid(int k)
{   int ok=1;
    for(int i=1;i<k;i++)
        if(sol[k]<=sol[i])
            return 0;
    return 1;
}

void bkt(int k)
{
    for(int i=1;i<=n;i++)
    {   sol[k]=i;
        if(valid(k))
        {   afis(k);
            bkt(k+1);
        }
    }
}

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