Submission #1640474
Source Code Expand
N,K = map(int,input().split()) masks = [K] bs = str(bin(K))[2:] for i in range(len(bs) - 1): if bs[i] == '1': a = len(bs) - 1 - i mask = K - (1 << a) mask |= ((1 << a) - 1) masks.append(mask) anss = [0 for i in range(len(masks))] for i in range(N): a,b = map(int,input().split()) for i,m in enumerate(masks): if (m | a) == m: anss[i] += b print(max(anss))
Submission Info
Submission Time | |
---|---|
Task | D - IntegerotS |
User | prd_xxx |
Language | Python (3.4.3) |
Score | 500 |
Code Size | 442 Byte |
Status | AC |
Exec Time | 973 ms |
Memory | 3188 KB |
Judge Result
Set Name | Sample | All | ||||
---|---|---|---|---|---|---|
Score / Max Score | 0 / 0 | 500 / 500 | ||||
Status |
|
|
Set Name | Test Cases |
---|---|
Sample | s1.txt, s2.txt, s3.txt |
All | 01.txt, 02.txt, 03.txt, 04.txt, 05.txt, 06.txt, 07.txt, 08.txt, 09.txt, 10.txt, 11.txt, 12.txt, 13.txt, 14.txt, 15.txt, 16.txt, 17.txt, 18.txt, 19.txt, 20.txt, 21.txt, 22.txt, 23.txt, 24.txt, 25.txt, 26.txt, 27.txt, 28.txt, 29.txt, 30.txt, 31.txt, 32.txt, 33.txt, 34.txt, 35.txt, 36.txt, 37.txt, 38.txt, 39.txt, 40.txt, 41.txt, 42.txt, 43.txt, 44.txt, 45.txt, 46.txt, 47.txt, 48.txt, 49.txt, 50.txt, 51.txt, 52.txt, 53.txt, 54.txt, 55.txt, 56.txt, 57.txt, 58.txt, 59.txt, 60.txt, s1.txt, s2.txt, s3.txt |
Case Name | Status | Exec Time | Memory |
---|---|---|---|
01.txt | AC | 451 ms | 3064 KB |
02.txt | AC | 498 ms | 3064 KB |
03.txt | AC | 583 ms | 3064 KB |
04.txt | AC | 645 ms | 3064 KB |
05.txt | AC | 552 ms | 3064 KB |
06.txt | AC | 540 ms | 3064 KB |
07.txt | AC | 530 ms | 3064 KB |
08.txt | AC | 492 ms | 3064 KB |
09.txt | AC | 479 ms | 3064 KB |
10.txt | AC | 530 ms | 3188 KB |
11.txt | AC | 685 ms | 3064 KB |
12.txt | AC | 707 ms | 3064 KB |
13.txt | AC | 755 ms | 3064 KB |
14.txt | AC | 736 ms | 3064 KB |
15.txt | AC | 657 ms | 3060 KB |
16.txt | AC | 634 ms | 3064 KB |
17.txt | AC | 706 ms | 3064 KB |
18.txt | AC | 563 ms | 3064 KB |
19.txt | AC | 667 ms | 3064 KB |
20.txt | AC | 696 ms | 3064 KB |
21.txt | AC | 760 ms | 3064 KB |
22.txt | AC | 594 ms | 3064 KB |
23.txt | AC | 570 ms | 3064 KB |
24.txt | AC | 565 ms | 3064 KB |
25.txt | AC | 608 ms | 3060 KB |
26.txt | AC | 650 ms | 3064 KB |
27.txt | AC | 597 ms | 3064 KB |
28.txt | AC | 567 ms | 3064 KB |
29.txt | AC | 631 ms | 3064 KB |
30.txt | AC | 629 ms | 3064 KB |
31.txt | AC | 594 ms | 3064 KB |
32.txt | AC | 602 ms | 3064 KB |
33.txt | AC | 640 ms | 3064 KB |
34.txt | AC | 554 ms | 3064 KB |
35.txt | AC | 567 ms | 3064 KB |
36.txt | AC | 589 ms | 3064 KB |
37.txt | AC | 566 ms | 3064 KB |
38.txt | AC | 556 ms | 3064 KB |
39.txt | AC | 565 ms | 3064 KB |
40.txt | AC | 526 ms | 3064 KB |
41.txt | AC | 512 ms | 3064 KB |
42.txt | AC | 548 ms | 3064 KB |
43.txt | AC | 558 ms | 3064 KB |
44.txt | AC | 507 ms | 3064 KB |
45.txt | AC | 511 ms | 3064 KB |
46.txt | AC | 509 ms | 3064 KB |
47.txt | AC | 957 ms | 3064 KB |
48.txt | AC | 973 ms | 3064 KB |
49.txt | AC | 334 ms | 3064 KB |
50.txt | AC | 324 ms | 3064 KB |
51.txt | AC | 17 ms | 3064 KB |
52.txt | AC | 17 ms | 3064 KB |
53.txt | AC | 17 ms | 3064 KB |
54.txt | AC | 17 ms | 3064 KB |
55.txt | AC | 17 ms | 3064 KB |
56.txt | AC | 17 ms | 3064 KB |
57.txt | AC | 17 ms | 3064 KB |
58.txt | AC | 17 ms | 3064 KB |
59.txt | AC | 17 ms | 3064 KB |
60.txt | AC | 17 ms | 3064 KB |
s1.txt | AC | 17 ms | 3064 KB |
s2.txt | AC | 17 ms | 3064 KB |
s3.txt | AC | 17 ms | 3060 KB |