Cod sursa(job #2500360)

Utilizator YetoAdrian Tonica Yeto Data 27 noiembrie 2019 19:27:47
Problema Combinari Scor 100
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.42 kb
#include<fstream>
#include<algorithm>
using namespace std;
int n,m;
int x[16];
ifstream fin("combinari.in");
ofstream fout("combinari.out");

void back(int k){
    if(k==m+1){
        for(int i=1;i<=m;i++){
            fout<<x[i]<<" ";
        }
        fout<<"\n";
    }
    else{
        for(int i=x[k-1]+1;i<=n;i++){
            x[k] = i;
            back(k+1);
        }
    }
}
int main(){
fin>>n>>m;
back(1);
return 0;
}