Cod sursa(job #1866856)
Utilizator | Data | 3 februarie 2017 16:26:20 | |
---|---|---|---|
Problema | Submultimi | Scor | 100 |
Compilator | cpp | Status | done |
Runda | Arhiva educationala | Marime | 0.46 kb |
#include <cstdio>
using namespace std;
int st[20], n;
void bkt(int k) {
if(k > 1) {
for(int i = 1; i < k; ++ i) {
printf("%d ", st[i]);
}
printf("\n");
}
for(int i = st[k - 1] + 1; i <= n; ++ i) {
st[k] = i;
bkt(k + 1);
}
}
int main() {
freopen("submultimi.in", "r", stdin);
freopen("submultimi.out", "w", stdout);
scanf("%d", &n);
bkt(1);
return 0;
}