Cod sursa(job #1193178)
Utilizator | Data | 31 mai 2014 10:15:58 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.44 kb |
#include <cstdio>
using namespace std;
int n, p2[20];
int main()
{
int i, cop, cnt;
freopen("submultimi.in", "r", stdin);
freopen("submultimi.out", "w", stdout);
scanf("%d", &n);
p2[0]=1;
for(i=1; i<=n; i++) p2[i] = p2[i-1]*2;
for(i=1; i<p2[n]; i++){
for(cop=i, cnt=1; cop; cop>>=1, cnt++)
if(cop&1)
printf("%d ", cnt);
printf("\n");
}
return 0;
}