Cod sursa(job #2423018)

Utilizator MariusblockMoga Marius-Ioan Mariusblock Data 20 mai 2019 17:17:35
Problema Combinari Scor 90
Compilator cpp-64 Status done
Runda Arhiva educationala Marime 0.51 kb
#include <bits/stdc++.h>
#define MOD 1999999973
#define ull unsigned long long

using namespace std;

ifstream fin("combinari.in");
ofstream fout("combinari.out");

int v[1000];
int n,m;

void backt(int k){
    if(k <= m){
    int i;
    for(i = v[k-1]+1; i <= n; i++){
        v[k] = i;
        backt(k+1);
    }
    }else{
        for(int j = 1; j <= m; j++){
            fout<<v[j]<<" ";
        }
        fout<<endl;
    }
}

int main()
{
    fin>>n>>m;
    backt(1);
    return 0;
}