Cod sursa(job #1021638)
Utilizator | Data | 4 noiembrie 2013 00:28:32 | |
---|---|---|---|
Problema | Combinari | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.45 kb |
#include<cstdio>
int n,m,st[25];
void backt(int k)
{
if(k==m+1)
for(int i=1;i<=m;i++)
printf("%d ",st[i]);
printf("\n");
else
for(int i=st[k-1]+1;i<=n;i++)
{
st[k]=i;
backt(k+1);
st[k]=0;
}
}
int main()
{
freopen("combinari.in","r",stdin);
freopen("combinari.out","w",stdout);
scanf("%d%d",&n,&m);
backt(1);
return 0;
}