Cod sursa(job #1963205)

Utilizator Horea_Mihai_SilaghiHorea Mihai Silaghi Horea_Mihai_Silaghi Data 12 aprilie 2017 13:00:38
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.38 kb
#include <fstream>
using namespace std;

int n,k,A[20];
ifstream fin ("combinari.in");
ofstream fout ("combinari.out");

void backtr(int q){
    if (q==k){
        for (int i=1; i<=k; i++) fout<<A[i]<<" ";
        fout<<"\n";
    }
    else{
        for (int i=A[q]+1; i<=n; i++) A[q+1]=i,backtr(q+1);
    }
}

int main(){
    fin>>n>>k;
    backtr(0);
    return 0;
}