Cod sursa(job #3176969)

Utilizator Razvan23Razvan Mosanu Razvan23 Data 28 noiembrie 2023 10:09:40
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.53 kb
#include <bits/stdc++.h>
using namespace std;

ifstream fin("combinari.in");
ofstream fout("combinari.out");

int n, k, st[25];

void Back(int top)
{
    int i;
    if(top == k + 1)
    {
        for(i=1;i<top;i++)
            fout << st[i] << " ";
        fout << "\n";
    }
    else
    {
        for(i=st[top - 1] + 1;i<=n;i++)
        {
            st[top] = i;
            Back(top + 1);
        }
    }
}

int main()
{
    fin >> n >> k;
    Back(1);
    fin.close();
    fout.close();
    return 0;
}