Cod sursa(job #1390705)
Utilizator | Data | 17 martie 2015 11:25:40 | |
---|---|---|---|
Problema | Submultimi | Scor | 0 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.41 kb |
#include<fstream>
#include<iostream>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n,v[100];
void fct(int x,int pre)
{
if(x>1){
for(int a=1;a<=x-1;a++)
{
fout<<v[a];
}
fout<<endl;}
if(x<=n)
for(int a=pre+1;a<=n;a++)
{
v[x]=a;
fct(x+1,a);
}
}
int main()
{
fin>>n;
fct(1,0);
}