Cod sursa(job #1819609)
Utilizator | Data | 30 noiembrie 2016 18:15:09 | |
---|---|---|---|
Problema | Combinari | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("combinari.in");
ofstream g("combinari.out");
int a[120],i,j,n,nr=0,k;
void tipar()
{
int i;
for(i=1;i<=k;i++)
g<<a[i]<<" ";
g<<endl;
}
void bktr(int val,int p)
{
a[p]=val;
if(p==k)
tipar();
else
{
for(int j=1;j<=n;j++)
bktr(j,p+1);
}
}
int main()
{
f>>n;
f>>k;
bktr(0,0);
}