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Re Zero
Re Zero

User's AC Ratio

76.9% (10/13)

Submission's AC Ratio

26.2% (27/103)

Description

Input Format

Output Format

Sample Input

Sample Output

Hints

Problem Source

Problem Set / Description by Yihda Yol
建國中學105學年度北市賽模擬賽pD

Subtasks

For Testdata: 0 ~ 4, Score: 10
For Testdata: 0 ~ 9, Score: 20
For Testdata: 10 ~ 15, Score: 20
For Testdata: 0 ~ 20, Score: 50
No. Time Limit (ms) Memory Limit (KiB) Output Limit (KiB)
0 3000 524288 65536
1 3000 524288 65536
2 3000 524288 65536
3 3000 524288 65536
4 3000 524288 65536
5 3000 524288 65536
6 3000 524288 65536
7 3000 524288 65536
8 3000 524288 65536
9 3000 524288 65536
10 3000 524288 65536
11 3000 524288 65536
12 3000 524288 65536
13 3000 524288 65536
14 3000 524288 65536
15 3000 524288 65536
16 3000 524288 65536
17 3000 524288 65536
18 3000 524288 65536
19 3000 524288 65536
20 3000 524288 65536