Cod sursa(job #1119096)

Utilizator visanrVisan Radu visanr Data 24 februarie 2014 15:13:09
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.47 kb
#include <cstdio>
using namespace std;

int N, K, V[20];

void Back(int Pos)
{
    if(Pos == K + 1)
    {
        for(int i = 1; i <= K; ++ i)
            printf("%i ", V[i]);
        printf("\n");
        return ;
    }
    for(int i = V[Pos - 1] + 1; i <= N - K + Pos; ++ i)
        V[Pos] = i, Back(Pos + 1);
}

int main()
{
    freopen("combinari.in", "r", stdin);
    freopen("combinari.out", "w", stdout);

    scanf("%i %i", &N, &K);
    Back(1);
}