Cod sursa(job #2391859)

Utilizator Dusceac_Bogdan24Dusceac Bogdan Dusceac_Bogdan24 Data 29 martie 2019 12:19:55
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.55 kb
#include <bits/stdc++.h>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,k,v[20];
int valid(int x){
    if(v[x]>v[x-1])
        return 1;
    else
        return 0;
}
void afisare(){
    for(int i=1;i<=k;i++)
        fout<<v[i]<<' ';
    fout<<'\n';
}
void bek(int x){
    for(int i=1;i<=n;i++){
        v[x]=i;
        if(valid(x)==1)
            if(x==k)
                afisare();
            else
                bek(x+1);
    }
}
int main()
{
    fin>>n>>k;
    bek(1);
    return 0;
}