Cod sursa(job #1747687)

Utilizator MiricaMateiMirica Matei MiricaMatei Data 25 august 2016 13:17:21
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.5 kb
#include <stdio.h>
int n, k;
int v[20];
void comb(int poz, int ultim){
    if (poz == k) {
        int i;
        for (i = 0; i < k; i ++)
            printf("%d ", v[i]);
        printf("\n");
    } else {
        int i;
        for (i = ultim + 1; i <= n; i++){
            v[poz] = i;
            comb(poz + 1, i);
        }
    }
}
int main(){
    freopen("combinari.in", "r", stdin);
    freopen("combinari.out", "w", stdout);
    scanf("%d%d", &n, &k);
    comb(0, 0);
    return 0;
}