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第一屆內壢高中程式挑戰賽題目已公開 -
連結
永久計分板也已公開 -
連結
115 資訊學科能力競賽校內初賽題目已公開 -
連結
115 資訊學科能力競賽北二區複賽模擬賽題目已公開
-
第一場
95 . 夏日巡迴 (summer_tour)
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115hspcm-1
Description
題本
Input Format
Output Format
Sample Input 1
copy
Sample Output 1
copy
Hints
Problem Source
115 學年度高級中學資訊學科能力競賽北二區複賽模擬 1
Subtasks
No.
Testdata Range
Score
1
0~20
15
2
0~41, 90
25
3
0~20, 42~65, 91
25
4
0~91
35
Testdata and Limits
No.
Time Limit (ms)
Memory Limit (VSS, KiB)
Output Limit (KiB)
Subtasks
0
800
262144
65536
1
2
3
4
1
800
262144
65536
1
2
3
4
2
800
262144
65536
1
2
3
4
3
800
262144
65536
1
2
3
4
4
800
262144
65536
1
2
3
4
5
800
262144
65536
1
2
3
4
6
800
262144
65536
1
2
3
4
7
800
262144
65536
1
2
3
4
8
800
262144
65536
1
2
3
4
9
800
262144
65536
1
2
3
4
10
800
262144
65536
1
2
3
4
11
800
262144
65536
1
2
3
4
12
800
262144
65536
1
2
3
4
13
800
262144
65536
1
2
3
4
14
800
262144
65536
1
2
3
4
15
800
262144
65536
1
2
3
4
16
800
262144
65536
1
2
3
4
17
800
262144
65536
1
2
3
4
18
800
262144
65536
1
2
3
4
19
800
262144
65536
1
2
3
4
20
800
262144
65536
1
2
3
4
21
800
262144
65536
2
4
22
800
262144
65536
2
4
23
800
262144
65536
2
4
24
800
262144
65536
2
4
25
800
262144
65536
2
4
26
800
262144
65536
2
4
27
800
262144
65536
2
4
28
800
262144
65536
2
4
29
800
262144
65536
2
4
30
800
262144
65536
2
4
31
800
262144
65536
2
4
32
800
262144
65536
2
4
33
800
262144
65536
2
4
34
800
262144
65536
2
4
35
800
262144
65536
2
4
36
800
262144
65536
2
4
37
800
262144
65536
2
4
38
800
262144
65536
2
4
39
800
262144
65536
2
4
40
800
262144
65536
2
4
41
800
262144
65536
2
4
42
800
262144
65536
3
4
43
800
262144
65536
3
4
44
800
262144
65536
3
4
45
800
262144
65536
3
4
46
800
262144
65536
3
4
47
800
262144
65536
3
4
48
800
262144
65536
3
4
49
800
262144
65536
3
4
50
800
262144
65536
3
4
51
800
262144
65536
3
4
52
800
262144
65536
3
4
53
800
262144
65536
3
4
54
800
262144
65536
3
4
55
800
262144
65536
3
4
56
800
262144
65536
3
4
57
800
262144
65536
3
4
58
800
262144
65536
3
4
59
800
262144
65536
3
4
60
800
262144
65536
3
4
61
800
262144
65536
3
4
62
800
262144
65536
3
4
63
800
262144
65536
3
4
64
800
262144
65536
3
4
65
800
262144
65536
3
4
66
800
262144
65536
4
67
800
262144
65536
4
68
800
262144
65536
4
69
800
262144
65536
4
70
800
262144
65536
4
71
800
262144
65536
4
72
800
262144
65536
4
73
800
262144
65536
4
74
800
262144
65536
4
75
800
262144
65536
4
76
800
262144
65536
4
77
800
262144
65536
4
78
800
262144
65536
4
79
800
262144
65536
4
80
800
262144
65536
4
81
800
262144
65536
4
82
800
262144
65536
4
83
800
262144
65536
4
84
800
262144
65536
4
85
800
262144
65536
4
86
800
262144
65536
4
87
800
262144
65536
4
88
800
262144
65536
4
89
800
262144
65536
4
90
800
262144
65536
2
4
91
800
262144
65536
3
4
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