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2302 . 蛋餅愛爬山
Submit out of contest
Status
Discussion / Solution
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Description
題目 PDF 檔在這裡
Input Format
Output Format
Sample Input 1
copy
12
1 1 -1 1 1 1 -1 -1 1 -1 -1 -1
3
1 11
9 4
5 5
Sample Output 1
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2
3
0
Sample Input 2
copy
8
1 -1 1 1 -1 -1 1 -1
1
1 8
Sample Output 2
copy
5
Hints
Problem Source
2022 網際網路程式設計全國大賽
高中組初賽
Subtasks
No.
Testdata Range
Constraints
Score
1
0~1
範例測資
0
2
0~62
無額外限制
100
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
4000
1048576
65536
1
2
1
4000
1048576
65536
1
2
2
4000
1048576
65536
2
3
4000
1048576
65536
2
4
4000
1048576
65536
2
5
4000
1048576
65536
2
6
4000
1048576
65536
2
7
4000
1048576
65536
2
8
4000
1048576
65536
2
9
4000
1048576
65536
2
10
4000
1048576
65536
2
11
4000
1048576
65536
2
12
4000
1048576
65536
2
13
4000
1048576
65536
2
14
4000
1048576
65536
2
15
4000
1048576
65536
2
16
4000
1048576
65536
2
17
4000
1048576
65536
2
18
4000
1048576
65536
2
19
4000
1048576
65536
2
20
4000
1048576
65536
2
21
4000
1048576
65536
2
22
4000
1048576
65536
2
23
4000
1048576
65536
2
24
4000
1048576
65536
2
25
4000
1048576
65536
2
26
4000
1048576
65536
2
27
4000
1048576
65536
2
28
4000
1048576
65536
2
29
4000
1048576
65536
2
30
4000
1048576
65536
2
31
4000
1048576
65536
2
32
4000
1048576
65536
2
33
4000
1048576
65536
2
34
4000
1048576
65536
2
35
4000
1048576
65536
2
36
4000
1048576
65536
2
37
4000
1048576
65536
2
38
4000
1048576
65536
2
39
4000
1048576
65536
2
40
4000
1048576
65536
2
41
4000
1048576
65536
2
42
4000
1048576
65536
2
43
4000
1048576
65536
2
44
4000
1048576
65536
2
45
4000
1048576
65536
2
46
4000
1048576
65536
2
47
4000
1048576
65536
2
48
4000
1048576
65536
2
49
4000
1048576
65536
2
50
4000
1048576
65536
2
51
4000
1048576
65536
2
52
4000
1048576
65536
2
53
4000
1048576
65536
2
54
4000
1048576
65536
2
55
4000
1048576
65536
2
56
4000
1048576
65536
2
57
4000
1048576
65536
2
58
4000
1048576
65536
2
59
4000
1048576
65536
2
60
4000
1048576
65536
2
61
4000
1048576
65536
2
62
4000
1048576
65536
2
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