Cod sursa(job #1204758)
Utilizator | Data | 3 iulie 2014 20:40:19 | |
---|---|---|---|
Problema | Combinari | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.53 kb |
#include<fstream>
using namespace std;
ifstream cin("combinari.in");
ofstream cout("combinari.out");
int x[20],N,M;
void tipar()
{
for( int i=1;i<=M;i++)
cout<<x[i]<<" ";
cout<<"\n";
}
int continua(int k)
{
if(x[k]>x[k-1]) return 1;
return 0;
}
void back(int k)
{
int i;
for(i=1;i<=N;i++){
x[k]=i;
if(continua(k))
if (k==M) tipar();
else back(k+1);
}
}
int main() {
cin>>N>>M;
back(1);
return 0;
}