Toggle navigation
Bulletin
Problems
Submissions
Contests
Discuss
About
Rank
Sign in
Sign up
×
Close
NTUCPC Speed Run! #1
比賽已結束,感謝大家的參與!
題目連結
IOICamp 2025 PreExam 進行中!
IOICamp 官網
、
PreExam 連結
程式解題社網站
程式解題社網站
上線了!
361 . Meow
Submit
Status
Discussion / Solution
Ranklist
Back to Problems List
TopCoder
User's AC Ratio
NaN% (
0/0
)
Submission's AC Ratio
NaN% (
0
/
0
)
Tags
Show solution-related tags
ytp
ytp-apac
ytp-2022
Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
5 3 5
1 3 2 1 2
1 1 2
1 1 3
1 1 4
2 1 2 4 5
3 1 1 3 3 5 5
Sample Output 1
copy
0
0
1
1
1
Hints
Problem Source
YTP 2022 國際賽 p12
Subtasks
No.
Testdata Range
Constraints
Score
1
0
範例測資
0
2
0~84
無額外限制
25
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
5000
524288
65536
1
2
1
5000
524288
65536
2
2
5000
524288
65536
2
3
5000
524288
65536
2
4
5000
524288
65536
2
5
5000
524288
65536
2
6
5000
524288
65536
2
7
5000
524288
65536
2
8
5000
524288
65536
2
9
5000
524288
65536
2
10
5000
524288
65536
2
11
5000
524288
65536
2
12
5000
524288
65536
2
13
5000
524288
65536
2
14
5000
524288
65536
2
15
5000
524288
65536
2
16
5000
524288
65536
2
17
5000
524288
65536
2
18
5000
524288
65536
2
19
5000
524288
65536
2
20
5000
524288
65536
2
21
5000
524288
65536
2
22
5000
524288
65536
2
23
5000
524288
65536
2
24
5000
524288
65536
2
25
5000
524288
65536
2
26
5000
524288
65536
2
27
5000
524288
65536
2
28
5000
524288
65536
2
29
5000
524288
65536
2
30
5000
524288
65536
2
31
5000
524288
65536
2
32
5000
524288
65536
2
33
5000
524288
65536
2
34
5000
524288
65536
2
35
5000
524288
65536
2
36
5000
524288
65536
2
37
5000
524288
65536
2
38
5000
524288
65536
2
39
5000
524288
65536
2
40
5000
524288
65536
2
41
5000
524288
65536
2
42
5000
524288
65536
2
43
5000
524288
65536
2
44
5000
524288
65536
2
45
5000
524288
65536
2
46
5000
524288
65536
2
47
5000
524288
65536
2
48
5000
524288
65536
2
49
5000
524288
65536
2
50
5000
524288
65536
2
51
5000
524288
65536
2
52
5000
524288
65536
2
53
5000
524288
65536
2
54
5000
524288
65536
2
55
5000
524288
65536
2
56
5000
524288
65536
2
57
5000
524288
65536
2
58
5000
524288
65536
2
59
5000
524288
65536
2
60
5000
524288
65536
2
61
5000
524288
65536
2
62
5000
524288
65536
2
63
5000
524288
65536
2
64
5000
524288
65536
2
65
5000
524288
65536
2
66
5000
524288
65536
2
67
5000
524288
65536
2
68
5000
524288
65536
2
69
5000
524288
65536
2
70
5000
524288
65536
2
71
5000
524288
65536
2
72
5000
524288
65536
2
73
5000
524288
65536
2
74
5000
524288
65536
2
75
5000
524288
65536
2
76
5000
524288
65536
2
77
5000
524288
65536
2
78
5000
524288
65536
2
79
5000
524288
65536
2
80
5000
524288
65536
2
81
5000
524288
65536
2
82
5000
524288
65536
2
83
5000
524288
65536
2
84
5000
524288
65536
2
Submit
Back to Top