Cod sursa(job #1908870)

Utilizator traian1999traian antonovici traian1999 Data 7 martie 2017 10:45:44
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.65 kb
#include <iostream>
#include <algorithm>
#include <iomanip>
#include <fstream>

using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int a[100];

void afisare(int a[],int n)
{
    int  i;
    for(i=1;i<=n;i++)
        g<<a[i]<<' ';
    g<<'\n';
}
void combinari(int i,int n,int k)
{
        int valoareeee;
        for(valoareeee=a[i-1]+1;valoareeee<=n-k+i;valoareeee++)
        {
            a[i]=valoareeee;
            if(i<k)
                combinari(i+1,n,k);
            else
                afisare(a,k);

        }
}
int main()
{
    int n,k;
    f>>n>>k;
    combinari(1,n,k);
    return 0;
}