Cod sursa(job #353768)
Utilizator | Data | 5 octombrie 2009 23:38:37 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include <fstream>
using namespace std;
ifstream in("combinari.in");
ofstream out("combinari.out");
int n;int k;int j;
int v[20];
void gen(int p=0,int j=0){
if(p<k){
for(int i=j+1;i<=n;i++){
v[p]=i;
gen(p+1,i);
}
}else if(p==k){
for(int i=0;i<k;i++){
out<<v[i]<<" ";
}
out<<"\n";
}
}
int main(){
in>>n>>k;
gen();
}