Cod sursa(job #2052450)
Utilizator | Data | 30 octombrie 2017 16:57:12 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.65 kb |
#include <fstream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,v[20],p,i;
void afisare(int v[],int p)
{
int i;
for(i=1;i<=p;i++)
{
fout<<v[i]<<" ";
}
fout<<"\n";
}
int succesor(int v[],int &p)
{
if(v[p]<n)
{
v[p+1]=v[p]+1;
p++;
return 1;
}
else
{
if(p==1) return 0;
else
{
p--;
v[p]++;
}
}
}
int main()
{
fin>>n;
v[1]=1;
p=1;
afisare(v,p);
while(succesor(v,p))
{
afisare(v,p);
}
return 0;
}