Cod sursa(job #1268741)

Utilizator ovidiuz98Zamfir Ovidiu ovidiuz98 Data 21 noiembrie 2014 13:16:14
Problema Combinari Scor 80
Compilator cpp Status done
Runda Arhiva educationala Marime 0.45 kb
#include <fstream>

using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,m,i,j,sol[20];
void back(int k){
    int i;
    if(k==m+1){
        for(i=1;i<=m;i++)
            fout<<sol[i]<<" ";
        fout<<endl;
    }
    else
        for(i=sol[k-1]+1;i<=n;i++){
            sol[k]=i;
            back(k+1);
        }
}
int main(){
    fin>>n>>m;
    back(1);
    fin.close();fout.close();
    return 0;
}