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User's AC Ratio

NaN% (0/0)

Submission's AC Ratio

NaN% (0/0)

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Description

Input Format

Output Format

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Problem Source

NEOJ Problem 872

Subtasks

No. Testdata Range Constraints Score
1 0 0
2 1~9 10
3 1~18 20
4 19~28 70

Testdata and Limits

No. Time Limit (ms) Memory Limit (VSS, KiB) Output Limit (KiB) Subtasks
0 2000 262144 65536 1
1 2000 262144 65536 2 3
2 2000 262144 65536 2 3
3 2000 262144 65536 2 3
4 2000 262144 65536 2 3
5 2000 262144 65536 2 3
6 2000 262144 65536 2 3
7 2000 262144 65536 2 3
8 2000 262144 65536 2 3
9 2000 262144 65536 2 3
10 2000 262144 65536 3
11 2000 262144 65536 3
12 2000 262144 65536 3
13 2000 262144 65536 3
14 2000 262144 65536 3
15 2000 262144 65536 3
16 2000 262144 65536 3
17 2000 262144 65536 3
18 2000 262144 65536 3
19 2000 262144 65536 4
20 2000 262144 65536 4
21 2000 262144 65536 4
22 2000 262144 65536 4
23 2000 262144 65536 4
24 2000 262144 65536 4
25 2000 262144 65536 4
26 2000 262144 65536 4
27 2000 262144 65536 4
28 2000 262144 65536 4