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TopCoder

aacpschool

User's AC Ratio

100.0% (10/10)

Submission's AC Ratio

87.5% (14/16)

Tags

ytp ytp-junior ytp-2024

Description

題目 PDF 檔在這裡

Input Format

Output Format

Sample Input 1

19

Sample Output 1

1

Sample Input 2

20

Sample Output 2

-1

Sample Input 3

30

Sample Output 3

-1

Hints

Problem Source

YTP 2024 國中組程式挑戰營 p1

Subtasks

No.	Testdata Range	Constraints	Score
1	0~2	範例測資	0
2	0~15	無額外限制	10

Testdata and Limits

No.	Time Limit (ms)	Memory Limit (VSS, KiB)	Output Limit (KiB)	Subtasks
0	1000	262144	65536	1 2
1	1000	262144	65536	1 2
2	1000	262144	65536	1 2
3	1000	262144	65536	2
4	1000	262144	65536	2
5	1000	262144	65536	2
6	1000	262144	65536	2
7	1000	262144	65536	2
8	1000	262144	65536	2
9	1000	262144	65536	2
10	1000	262144	65536	2
11	1000	262144	65536	2
12	1000	262144	65536	2
13	1000	262144	65536	2
14	1000	262144	65536	2
15	1000	262144	65536	2

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