| # |
Submission time |
Handle |
Problem |
Language |
Result |
Execution time |
Memory |
| 768339 |
2023-06-27T23:56:54 Z |
iamjiamingliu |
Bank (IZhO14_bank) |
PyPy 3 |
|
1000 ms |
41900 KB |
input()
salaries = list(map(int, input().split()))
notes = list(map(int, input().split()))
if len(salaries) > len(notes):
print('NO')
exit()
combo_to_form = {val: [] for val in salaries}
for subset in range(1 << len(notes)):
subset_sum = sum(notes[j] for j in range(subset.bit_length()) if (1 << j) & subset)
if subset_sum in salaries:
combo_to_form[subset_sum].append(subset)
if not all(combo_to_form.values()):
print('NO')
exit()
prev_subsets = {(1 << len(notes)) - 1}
for val in salaries:
new_subsets = set()
for prev in prev_subsets:
for needed in combo_to_form[val]:
if (prev & needed) == needed:
new_subsets.add(prev - needed)
if not new_subsets:
print('NO')
exit()
prev_subsets = new_subsets
print('YES')
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
31 ms |
18144 KB |
Output is correct |
| 2 |
Correct |
31 ms |
18132 KB |
Output is correct |
| 3 |
Correct |
46 ms |
20356 KB |
Output is correct |
| 4 |
Correct |
81 ms |
22712 KB |
Output is correct |
| 5 |
Correct |
490 ms |
25400 KB |
Output is correct |
| 6 |
Correct |
47 ms |
20324 KB |
Output is correct |
| 7 |
Correct |
61 ms |
22296 KB |
Output is correct |
| 8 |
Correct |
489 ms |
25536 KB |
Output is correct |
| 9 |
Correct |
540 ms |
25256 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
64 ms |
20380 KB |
Output is correct |
| 2 |
Correct |
48 ms |
20384 KB |
Output is correct |
| 3 |
Correct |
48 ms |
20348 KB |
Output is correct |
| 4 |
Correct |
48 ms |
20364 KB |
Output is correct |
| 5 |
Correct |
47 ms |
20368 KB |
Output is correct |
| 6 |
Correct |
48 ms |
20376 KB |
Output is correct |
| 7 |
Correct |
51 ms |
20356 KB |
Output is correct |
| 8 |
Correct |
49 ms |
20336 KB |
Output is correct |
| 9 |
Correct |
47 ms |
20292 KB |
Output is correct |
| 10 |
Correct |
46 ms |
20292 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
66 ms |
22708 KB |
Output is correct |
| 2 |
Correct |
66 ms |
22624 KB |
Output is correct |
| 3 |
Correct |
65 ms |
22708 KB |
Output is correct |
| 4 |
Correct |
67 ms |
22888 KB |
Output is correct |
| 5 |
Correct |
67 ms |
22740 KB |
Output is correct |
| 6 |
Correct |
65 ms |
22696 KB |
Output is correct |
| 7 |
Correct |
65 ms |
22716 KB |
Output is correct |
| 8 |
Correct |
64 ms |
22628 KB |
Output is correct |
| 9 |
Correct |
65 ms |
22724 KB |
Output is correct |
| 10 |
Correct |
66 ms |
22708 KB |
Output is correct |
| 11 |
Correct |
65 ms |
22692 KB |
Output is correct |
| # |
Verdict |
Execution time |
Memory |
Grader output |
| 1 |
Correct |
31 ms |
18144 KB |
Output is correct |
| 2 |
Correct |
31 ms |
18132 KB |
Output is correct |
| 3 |
Correct |
46 ms |
20356 KB |
Output is correct |
| 4 |
Correct |
81 ms |
22712 KB |
Output is correct |
| 5 |
Correct |
490 ms |
25400 KB |
Output is correct |
| 6 |
Correct |
47 ms |
20324 KB |
Output is correct |
| 7 |
Correct |
61 ms |
22296 KB |
Output is correct |
| 8 |
Correct |
489 ms |
25536 KB |
Output is correct |
| 9 |
Correct |
540 ms |
25256 KB |
Output is correct |
| 10 |
Correct |
64 ms |
20380 KB |
Output is correct |
| 11 |
Correct |
48 ms |
20384 KB |
Output is correct |
| 12 |
Correct |
48 ms |
20348 KB |
Output is correct |
| 13 |
Correct |
48 ms |
20364 KB |
Output is correct |
| 14 |
Correct |
47 ms |
20368 KB |
Output is correct |
| 15 |
Correct |
48 ms |
20376 KB |
Output is correct |
| 16 |
Correct |
51 ms |
20356 KB |
Output is correct |
| 17 |
Correct |
49 ms |
20336 KB |
Output is correct |
| 18 |
Correct |
47 ms |
20292 KB |
Output is correct |
| 19 |
Correct |
46 ms |
20292 KB |
Output is correct |
| 20 |
Correct |
66 ms |
22708 KB |
Output is correct |
| 21 |
Correct |
66 ms |
22624 KB |
Output is correct |
| 22 |
Correct |
65 ms |
22708 KB |
Output is correct |
| 23 |
Correct |
67 ms |
22888 KB |
Output is correct |
| 24 |
Correct |
67 ms |
22740 KB |
Output is correct |
| 25 |
Correct |
65 ms |
22696 KB |
Output is correct |
| 26 |
Correct |
65 ms |
22716 KB |
Output is correct |
| 27 |
Correct |
64 ms |
22628 KB |
Output is correct |
| 28 |
Correct |
65 ms |
22724 KB |
Output is correct |
| 29 |
Correct |
66 ms |
22708 KB |
Output is correct |
| 30 |
Correct |
65 ms |
22692 KB |
Output is correct |
| 31 |
Correct |
505 ms |
25592 KB |
Output is correct |
| 32 |
Correct |
614 ms |
25596 KB |
Output is correct |
| 33 |
Correct |
496 ms |
25784 KB |
Output is correct |
| 34 |
Correct |
486 ms |
25376 KB |
Output is correct |
| 35 |
Correct |
500 ms |
25308 KB |
Output is correct |
| 36 |
Correct |
535 ms |
25380 KB |
Output is correct |
| 37 |
Correct |
489 ms |
25312 KB |
Output is correct |
| 38 |
Correct |
517 ms |
25256 KB |
Output is correct |
| 39 |
Correct |
579 ms |
37568 KB |
Output is correct |
| 40 |
Correct |
517 ms |
25484 KB |
Output is correct |
| 41 |
Correct |
506 ms |
25460 KB |
Output is correct |
| 42 |
Correct |
506 ms |
25608 KB |
Output is correct |
| 43 |
Correct |
528 ms |
25700 KB |
Output is correct |
| 44 |
Correct |
514 ms |
25288 KB |
Output is correct |
| 45 |
Correct |
505 ms |
25600 KB |
Output is correct |
| 46 |
Correct |
494 ms |
25648 KB |
Output is correct |
| 47 |
Correct |
490 ms |
25292 KB |
Output is correct |
| 48 |
Correct |
496 ms |
25684 KB |
Output is correct |
| 49 |
Correct |
491 ms |
25256 KB |
Output is correct |
| 50 |
Correct |
930 ms |
41900 KB |
Output is correct |
| 51 |
Correct |
493 ms |
25608 KB |
Output is correct |
| 52 |
Correct |
508 ms |
25956 KB |
Output is correct |
| 53 |
Execution timed out |
1077 ms |
34524 KB |
Time limit exceeded |
| 54 |
Halted |
0 ms |
0 KB |
- |
