Cod sursa(job #2571292)
| Utilizator | Data | 4 martie 2020 22:09:02 | |
|---|---|---|---|
| Problema | Combinari | Scor | 70 |
| Compilator | cpp-64 | Status | done |
| Runda | Arhiva educationala | Marime | 0.5 kb |
#include <fstream>
#include <iostream>
#include <cassert>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n , m , x[10];
void afis(int n){
for(int i=1 ; i<=n ; ++i)
fout << x[i] << " ";
fout << endl;
}
void back(int k){
for(int i=x[k-1]+1;i<=n;++i)
{
x[k]=i;
if(k==m)
afis(m);
else
back(k+1);
}
}
int main(){
fin >> n >> m;
back(1);
return 0;
}
