Cod sursa(job #2258461)
Utilizator | Data | 11 octombrie 2018 14:48:09 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.39 kb |
#include <fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int n,K,a[18];
void afis(){
for(int i=0;i<K;i++)
g << a[i] << " ";
g << "\n";
}
void gen(int k, int i){
if(k==K) afis();
else{
for(i=i;i<=n;i++)
{a[k]=i; gen(k+1,i+1);}
}
}
int main()
{
f >> n >> K;
gen(0,1);
return 0;
}