Cod sursa(job #2708823)
Utilizator | Data | 19 februarie 2021 14:48:40 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.38 kb |
#include <bits/stdc++.h>
using namespace std;
ifstream fin("submultimi.in");
ofstream fout("submultimi.out");
int n, x[20];
void gen(int k)
{
int i,j;
for(i=x[k-1]+1;i<=n;i++)
{
x[k]=i;
for(j=1;j<=k;j++)
fout<<x[j]<<' ';
fout<<'\n';
if(k+1<=n)
gen(k+1);
}
}
int main()
{
fin >> n;
gen(1);
}