#include "bits/stdc++.h"
using namespace std;
#define for_(i, s, e) for (int i = s; i < (int) e; i++)
#define for__(i, s, e) for (ll i = s; i < e; i++)
typedef long long ll;
typedef vector<int> vi;
typedef pair<int, int> ii;
#define endl '\n'
const int MXN = (1e7)+9999992;
int jmp[MXN+2], ans[MXN+2];
int main() {
#ifdef shiven
freopen("test.in", "r", stdin);
#endif
ios_base::sync_with_stdio(false);
cin.tie(0);
int m, q; cin >> m >> q;
for_(i, 0, m) {
int k; cin >> k;
for (int j = k; j <= MXN; j += k) {
jmp[j-1] = max(jmp[j-1], k-1);
}
}
for (int i = MXN; i >= 0; i--) jmp[i] = max(jmp[i], jmp[i+1]-1);
for_(i, 1, MXN+1) if (jmp[i]) ans[i] = ans[i-jmp[i]]+1;
for_(i, 0, q) {
int k; cin >> k;
if (ans[k]) cout << ans[k];
else cout << "oo";
cout << endl;
}
return 0;
}
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Incorrect |
212 ms |
156904 KB |
Output isn't correct |
| 2 |
Correct |
266 ms |
156900 KB |
Output is correct |
| 3 |
Correct |
238 ms |
156900 KB |
Output is correct |
| 4 |
Correct |
219 ms |
156900 KB |
Output is correct |
| 5 |
Correct |
241 ms |
156900 KB |
Output is correct |
| 6 |
Incorrect |
214 ms |
156900 KB |
Output isn't correct |
| 7 |
Correct |
236 ms |
156900 KB |
Output is correct |
| 8 |
Correct |
247 ms |
156900 KB |
Output is correct |
| 9 |
Correct |
281 ms |
157028 KB |
Output is correct |
| 10 |
Correct |
320 ms |
156900 KB |
Output is correct |
| 11 |
Correct |
303 ms |
156904 KB |
Output is correct |
| 12 |
Correct |
212 ms |
156900 KB |
Output is correct |
| 13 |
Correct |
507 ms |
156900 KB |
Output is correct |
| 14 |
Correct |
510 ms |
156900 KB |
Output is correct |
| 15 |
Correct |
284 ms |
156900 KB |
Output is correct |
| 16 |
Correct |
262 ms |
156900 KB |
Output is correct |
| 17 |
Correct |
265 ms |
156900 KB |
Output is correct |
| 18 |
Correct |
214 ms |
156900 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
250 ms |
156900 KB |
Output is correct |
| 2 |
Correct |
272 ms |
156900 KB |
Output is correct |
| 3 |
Correct |
625 ms |
156884 KB |
Output is correct |
| 4 |
Correct |
291 ms |
156900 KB |
Output is correct |
| 5 |
Correct |
443 ms |
156996 KB |
Output is correct |
| 6 |
Correct |
258 ms |
156900 KB |
Output is correct |
| 7 |
Correct |
248 ms |
156904 KB |
Output is correct |
| 8 |
Correct |
289 ms |
156900 KB |
Output is correct |
| 9 |
Correct |
516 ms |
156896 KB |
Output is correct |
| 10 |
Correct |
627 ms |
156900 KB |
Output is correct |
| 11 |
Correct |
616 ms |
156880 KB |
Output is correct |
| 12 |
Correct |
359 ms |
156900 KB |
Output is correct |
| 13 |
Correct |
227 ms |
156900 KB |
Output is correct |
| 14 |
Correct |
290 ms |
156900 KB |
Output is correct |
| 15 |
Correct |
515 ms |
156900 KB |
Output is correct |
| 16 |
Correct |
275 ms |
156900 KB |
Output is correct |
| 17 |
Correct |
531 ms |
156904 KB |
Output is correct |
| 18 |
Correct |
510 ms |
156900 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
525 ms |
157028 KB |
Output is correct |
| 2 |
Correct |
643 ms |
156900 KB |
Output is correct |
| 3 |
Correct |
637 ms |
157028 KB |
Output is correct |
| 4 |
Correct |
398 ms |
157156 KB |
Output is correct |
| 5 |
Correct |
313 ms |
157076 KB |
Output is correct |
| 6 |
Correct |
522 ms |
157156 KB |
Output is correct |
| 7 |
Correct |
468 ms |
157028 KB |
Output is correct |
| 8 |
Correct |
523 ms |
157028 KB |
Output is correct |
| 9 |
Correct |
516 ms |
157028 KB |
Output is correct |
| 10 |
Correct |
426 ms |
156900 KB |
Output is correct |
| 11 |
Correct |
377 ms |
156900 KB |
Output is correct |
| 12 |
Correct |
480 ms |
156896 KB |
Output is correct |
| 13 |
Correct |
605 ms |
157156 KB |
Output is correct |
| 14 |
Correct |
361 ms |
157412 KB |
Output is correct |
| 15 |
Correct |
504 ms |
157028 KB |
Output is correct |
| 16 |
Correct |
562 ms |
156900 KB |
Output is correct |
| 17 |
Correct |
509 ms |
156960 KB |
Output is correct |
| 18 |
Correct |
639 ms |
156900 KB |
Output is correct |
| 19 |
Correct |
247 ms |
156904 KB |
Output is correct |
| 20 |
Correct |
639 ms |
157008 KB |
Output is correct |
| 21 |
Correct |
413 ms |
157540 KB |
Output is correct |
| 22 |
Correct |
647 ms |
157156 KB |
Output is correct |
| 23 |
Correct |
315 ms |
157156 KB |
Output is correct |
| 24 |
Correct |
267 ms |
157176 KB |
Output is correct |
| 25 |
Correct |
435 ms |
157264 KB |
Output is correct |
| 26 |
Correct |
394 ms |
157156 KB |
Output is correct |
| 27 |
Correct |
694 ms |
157008 KB |
Output is correct |
| 28 |
Correct |
268 ms |
157156 KB |
Output is correct |
| 29 |
Correct |
619 ms |
157140 KB |
Output is correct |
| 30 |
Correct |
567 ms |
157156 KB |
Output is correct |
| 31 |
Correct |
303 ms |
157284 KB |
Output is correct |
| 32 |
Correct |
339 ms |
157156 KB |
Output is correct |
| 33 |
Correct |
241 ms |
157156 KB |
Output is correct |
| 34 |
Correct |
467 ms |
157028 KB |
Output is correct |
| 35 |
Correct |
284 ms |
157264 KB |
Output is correct |
| 36 |
Correct |
627 ms |
157156 KB |
Output is correct |
| 37 |
Correct |
317 ms |
157156 KB |
Output is correct |
| 38 |
Correct |
522 ms |
157156 KB |
Output is correct |
| 39 |
Correct |
286 ms |
157256 KB |
Output is correct |
| 40 |
Correct |
457 ms |
157284 KB |
Output is correct |
| 41 |
Correct |
422 ms |
157028 KB |
Output is correct |
| 42 |
Correct |
576 ms |
157416 KB |
Output is correct |
