Cod sursa(job #607051)

Utilizator mening12001Andrei Geogescu mening12001 Data 10 august 2011 17:49:12
Problema Combinari Scor 100
Compilator cpp Status done
Runda Arhiva educationala Marime 0.38 kb
#include<fstream.h>
int n,z,v[100],k;
ofstream h("combinari.out");
void afis(int k)
{for(int i=1;i<=k;i++)
h<<v[i]<<" ";
h<<"\n";}
int valid(int k)
{if(v[k]<=v[k-1])
	return 0;
return 1;}
void back(int k)
{for(int i=1;i<=n;i++)
{v[k]=i;
if(valid(k)==1)
	if(k==z)
		afis(k);
	else
		back(k+1);}}
int main()
{ifstream f("combinari.in");
f>>n>>z;
back(1);
return 0;}