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Caido
主唱太拼命了

User's AC Ratio

79.3% (23/29)

Submission's AC Ratio

33.7% (31/92)

Tags

ytp ytp-senior ytp-2023

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

100 4
60 15 90 30

Sample Output 1

2

Sample Input 2

50 1
16

Sample Output 2

3

Sample Input 3

10 10
1 2 3 4 5 6 7 8 9 10

Sample Output 3

0

Hints

Problem Source

YTP 2023 高中組程式挑戰營 p1

Subtasks

No. Testdata Range Constraints Score
1 0~2 範例測資 0
2 0~19 $L \leq 10^ 5, N \leq 1000$ 2
3 0~45 無額外限制 8

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 1000 262144 65536 1 2 3
1 1000 262144 65536 1 2 3
2 1000 262144 65536 1 2 3
3 1000 262144 65536 2 3
4 1000 262144 65536 2 3
5 1000 262144 65536 2 3
6 1000 262144 65536 2 3
7 1000 262144 65536 2 3
8 1000 262144 65536 2 3
9 1000 262144 65536 2 3
10 1000 262144 65536 2 3
11 1000 262144 65536 2 3
12 1000 262144 65536 2 3
13 1000 262144 65536 2 3
14 1000 262144 65536 2 3
15 1000 262144 65536 2 3
16 1000 262144 65536 2 3
17 1000 262144 65536 2 3
18 1000 262144 65536 2 3
19 1000 262144 65536 2 3
20 1000 262144 65536 3
21 1000 262144 65536 3
22 1000 262144 65536 3
23 1000 262144 65536 3
24 1000 262144 65536 3
25 1000 262144 65536 3
26 1000 262144 65536 3
27 1000 262144 65536 3
28 1000 262144 65536 3
29 1000 262144 65536 3
30 1000 262144 65536 3
31 1000 262144 65536 3
32 1000 262144 65536 3
33 1000 262144 65536 3
34 1000 262144 65536 3
35 1000 262144 65536 3
36 1000 262144 65536 3
37 1000 262144 65536 3
38 1000 262144 65536 3
39 1000 262144 65536 3
40 1000 262144 65536 3
41 1000 262144 65536 3
42 1000 262144 65536 3
43 1000 262144 65536 3
44 1000 262144 65536 3
45 1000 262144 65536 3
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