Cod sursa(job #3247693)
Utilizator | Data | 8 octombrie 2024 20:03:12 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp-64 | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <iostream>
#include <fstream>
using namespace std;
ifstream f("submultimi.in");
ofstream g("submultimi.out");
int n,m,x[17];
void afis(int k) {
for(int i=1; i<=k; i++) {
g<<x[i]<<' ';
}
g<<"\n";
}
void bt(int k) {
for(int i=x[k-1]+1; i<=n; i++) {
x[k]=i;
afis(k);
bt(k+1);
}
}
int main() {
f>>n;
bt(1);
f.close();
g.close();
return 0;
}