Cod sursa(job #2805713)
Utilizator | Data | 21 noiembrie 2021 19:39:31 | |
---|---|---|---|
Problema | Combinari | Scor | 80 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.4 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("combinari.in");
ofstream fout("combinari.out");
int n,k;
int v[20];
void afis(){
for(int i=1;i<=k;i++){
fout<<v[i]<<' ';
}
fout<<endl;
}
void back(int x)
{
if(x>k){
afis();
}else{
for(int i=v[x-1]+1;i<=n;i++){
v[x]=i;
back(x+1);
}
}
}
int main(){
fin>>n>>k;
back(1);
}